Professional organization Coursework Example | Topics and Well Written Essays - 250 words

Professional organization - Coursework Example There will also be a vendor fair where professionals will be given a chance to showcase their services and technologies, which they can apply in their workplaces or academic institutions. This is an important event, which will give me an opportunity to share ideas with other professionals and improve on my career. For instance, during the fair, I will teach the participants on ways in which wearable technologies can be integrated with other forms of technology to enhance learning objectives and provide mobility. This is a an exceptional occasion that will bring practitioners, policy-makers, and researchers together to explore the field of technology, ways it can be improved, and some of the regulations that should be applied. Today, for nations to cope with competition and grow successfully, it is indispensable for experts and entrepreneurs to contribute in a humanistic and sustainable way, using innovative as well as advanced technology. Sharing and production of such knowledge is essential in tackling social and business related needs; hence, this conference is aimed at doing exactly that. Therefore, attending this monumental event will not only be an individual advantage but will also go a long way in improving the organization and guaranteeing a competitive edge in an era where technological changes are

Importance of Family Essay Example for Free

Importance of Family Essay THE FAMILY AS THE BASIC UNIT OF SOCIETY The family unit – principally a man and a woman living together in harmony and peace – is and always will be the basic social organization or unit of any society. This relationship alone provides stability in a sexual, emotional, intellectual and social way as no other can. This statement may seem prejudiced or biased against other forms of social organization, but it has proven true over hundreds and even thousands of years. Other forms of societal organization include most people remaining single or unattached, homosexuality, or various forms of collective living arrangements that are called free love societies, communes, kibbutz living in some cases, and others. To the best of my knowledge, none of these have worked out on a large scale nearly as well as what is called a monogamous man-woman relationship in terms of stability and happiness for the couple, and for the society as a whole. When the families are strong, society is strong, as a rule. When families are weak, societies begin to break down. This is the important concept of this article. EXACTLY WHAT IS MEANT BY A FAMILY? A family is a unit of two dedicated to healing, even if they do not enunciate it or even understand it fully. It means two who are happy to be together, who want to be together, and who deeply love one another, even though it can just be friends, for example, or a parent and a child. This is what is meant by a family in this article. Stated differently, the definition of family is two living in a close personal relationship. Close relationships most often exist between family members, but not always by any means. Couples may live together for years and not be that close, for example. In fact, close relationships often develop among friends of either sex, work colleagues, and perhaps in other situations such as members of a sports team who work and play together constantly, for example. This is important to understand. They don’t even need to live in the same town or know each other personally, as long as they love each other enough. Also, those living under the same roof must be in a close relationship. Just because two are roommates, for example, or even sexual partners living together, married, church-going, or just â€Å"shacking up†, as they call it, does not mean they are a family because they must be in a close, loving relationship with each other. One in relationship with the other, if it is not returned, is not good enough. They both must feel the same way about each other, and this is the key. The rest of this article deals with various topics related to those living in families, or in close relationships, as explained in the preceding paragraphs. HEALING WITHIN FAMILIES – EMPATHIC BLENDING IN FAMILIES An interesting phenomenon that can be used for healing, but which can also have negative effects, is called empathic blending. It occurs in all close relationships, including, of course, within many families. It is a slight blending of the aura or energy fields of individuals who live together or even those who just work together or recreate together. However, it is much stronger in those who are in intimate relationships and having sex together. This interesting phenomenon has been known for thousands of years, but is rarely discussed. It can help bind a family or relationship together and help heal all members of a family. Unfortunately, it sometimes also causes problems in families if the man and woman are not that compatible. What  this means is that at times, two in a relationship have issues that do not blend well. Each can bring out the worst aspects of another, for example, instead of the best. For more on this topic, read Empathic Blending on this website. MALE-FEMALE BLENDING IN FAMILIES This is a subset or type of empathic blending that occurs only between members of the opposite sex. It does not occur in homosexual relationships, and it is one reason these relationships are always inferior to a good man-woman relationship. Two of the same sex may blend empathically, and often do. But only a man and a woman can blend in a very special way. For the same reason, it will not occur in members of an all-male or all-female sports team, work team, etc. This type of blending is similar to other empathic blending, but much stronger and much more able to cause healing in both parties. It is a powerful advantage to having friends of the opposite sex, a wife or husband, and even having children, at times. Children and parents. Interestingly, this type of blending can be done between a male parent and a female child, and conversely, between a female parent and a male child. It can even occur between siblings of the opposite sex, too, although this is not nearly as common. To read more about this very exciting method of healing, read Male-Female Blending on this website. OTHER TYPES OF UNUSUAL HEALING IN FAMILIES AND IN OTHER CLOSE RELATIONSHIPS A phenomenon we observe within families, and within all close relationships, is that when one person begins to heal, particularly a parent, often the partner and the children also experience a degree of healing. This occurs even when the others are not following a nutritional balancing program at all. I call it healing by osmosis, because I don’t know what else to name it. This phenomenon may be due to empathic blending, described in a paragraph above. However, it may be also be due to other factors, such as less stress in the home, better food in the home, more of a healing atmosphere in the home, or something else. In addition to these reasons, other reasons help explain unusual healing in those who in close relationships such as in families. For example, as one heals, he or she serves as an example to the other and perhaps as an inspiration to the other. As one heals, the body becomes more capable of love, and this felt by the other As one heals, some nutrients are actually transferred to the other in sexual fluids, for example, or in saliva in kissing. This may sound odd, but these are factors in healing within families or close relationships only. THE TRADITIONAL FAMILY UNDER ATTACK EVERYWHERE For the past 100 years of so, the family unit in America and Europe, in particular, has been under constant attack. The attack has been coming from work outside of the home, two parents having to work, the school system that takes away authority of parents, and a much more intrusive government that also takes away the rights and powers of parents to control their children and even their homes. Unemployment is very hard on families, and there is plenty of that in Europe, particularly. Pressure from Anti-Christian groups such as gay rights advocates and even some women’s advocate groups has also forced the passage of laws that discourage marriage. The growth of the welfare system is another anti-family factor. These systems often contain incentives to have children out of wedlock, for example, in order to collect more money from the government. Asia has much less of these pressures, but they are growing on a daily basis. Communism, for example, practiced still today in Russia, China, and other large nations, has a devastating effect on the family. Also, Asia has other problems, such as a traditional hierarchical male-dominated culture that may  seem to support the family, but really is very hard on women, and impedes the development of deep love between men and women among the population. Other nations, such as those in the Middle East, insist on rules and regulations that are so rigid and strict that they may hold society together, but they stop love from developing because the roles of man and wife are too rigidly defined. The Muslim world has some serious family problems. Here the family unit is strong, but in some homes the male dominates and the women are treated so badly that they cannot love their husbands and children correctly. I hope someday soon this will stop. Some of the best family units are found among the Jewish families and some of the Asian cultures, such as the Chinese and Koreans. Even here, however, divorce rates are rising and the traditional family is under attack. THE NEED TO RESTORE THE INTEGRITY OF THE FAMILY The above leads us to the need to clarify, correct and realize the importance of the traditional family unit and restore it legally, culturally, socially, and in every other way as well. This is also a goal of nutritional balancing science. It must begin with each person understanding the need for very high-quality relationships, and then acting at all levels of society to push for a more family-friendly society. The kind of reforms needed in society include: 1. Legislative action and tax reform to encourage marriage. This means that married couples should have tax advantages, which is not true today. Often it is the opposite. Also laws must clearly define marriage as the relationship between one many and one woman. All other arrangements of living and sexuality must not be given equal recognition or equal treatment under the law. This means no gay marriage, no homosexual or gay rights laws, and no gay-friendly legislation at all. This sounds harsh, but gay rights laws are the worst thing for the traditional family today. It also means that polygamy must be banned altogether. It does not matter if all members of a polygamous community like the arrangement. It does not work well and it is usually a cult. For more on this topic, read Cults and Terror Societies on this site. Tax credits should be given for having children, but only if a couple is married and filing jointly. Society should not be giving tax credits to single parent households of the same magnitude, as it encourages promiscuity and single-parent households. I know this is a difficult area, but it is important to strengthen and protect traditional marriage. 2. Legislative action and tax reform to strengthen families. Here are examples of laws and tax arrangements that favor the family unit in society: Smaller government favors families. This is because power in society is always shared between individuals and their families, and the government. The more power and scope of the government, the less power and scope the family will have. Laws that should be abolished to assist the family are all laws that allow schools to give out condoms and birth control pills without parental consent, and all laws that allow minor children to obtain abortions and even driver’s licenses without parental consent. Some states claim they can vaccinate children without parental consent, and some allow medical treatment without parental consent. All these laws destroy the integrity and strength of the family unit and ought to be repealed. I realize that repealing these laws will permit some abuse by uncaring or unthinking parents. However, this is better than an across-the-board rule that damages the family, which is still the best hope for children in the entire world. Government welfare agencies do not do a good job, overall, and I would not expect them to do so. They are too distant and too â€Å"professional† to care deeply enough about the children. Similarly, judges and juries should not have the right to remove minor children from the home unless the abuse is obvious and severe. Low taxes strongly favor the family unit and family integrity. Much higher taxes for everyone today is forcing two parents to work outside of the home and to send children to government or private daycare centers and pre-schools. This is horrendous for families. While in some nations, the poor and even middle classes do not pay income taxes, they pay for taxes that are hidden in every product and service that they buy. This is the case especially in America and Europe where corporate taxes are high. These are hidden taxes on all products that can account for up to half the cost of the product such as a car, food, clothing, building materials and other necessities. This is why corporate tax rates should be zero. Tax income, tax consumption, or tax imports and exports, but do not tax in hidden ways such as corporate taxes that no one can see and that are regressive, meaning they harm the poor much more than they harm the wealthy because the poor must spend a lot more of their income on necessities, while the rich can easily afford the taxes on goods and services such as electricity, etc. Laws that permit, encourage and even pay one parent to stay at home with children and teach them favor the family strongly. Parents should be discouraged from both working outside the home, and young children should be at home. If a parent does not want to raise a child at home, he or she should not become a parent. It is that simple. Home schooling favors the family unit. In the same vein, home schooling must be encouraged, not attacked, as it is in many nations, including the United States of America. Home schooling is the ideal, and should not be considered a deviant or religious or unusual concept. It is far better, according to statistics, than any school situation. Home schooling parents should not have to pay school taxes, for example, and perhaps should be compensated so that a parent can stay home and teach rather than have to take a job outside the home and send the child to public or private schools. No death taxes favor the family. Death taxes are also called estate taxes. They do not allow some families to pass on their wealth to their children,  or anyone else. Instead, the government takes a large portion of their money, even though they have already paid taxes on that income. Families should be permitted to pass on their wealth, as it is theirs and they often worked hard for it. The government has no right to it, having already taxed it once or perhaps twice. Tort reform strongly favors families and employment. It is important that if one is truly injured, that one can sue for damages. However, the situation in America, in particular, but also in Europe in which attorneys are able to sue basically innocent people for all sorts of frivolous reasons places great strain and a huge financial burden on everyone. It raises the price of all goods and services, frightens away many businesses and keeps good products off the market. It also supports a class of parasitic attorneys who make good money often by ruining other people’s lives. There are simple answers for this problem, but the trial lawyers lobby, and their political allies the Democratic party has so far prevented them from being implemented, especially in the United States. The solutions include: 1. Simplify legal proceedings so that people do not need attorneys to represent them and can handle simple cases themselves. This is certainly possible, but judges and attorneys don’t like the idea. It is similar to learning how to take care of your health, which the doctor’s don’t like. Court proceedings, rules of evidence, rules of discovery, motions, and so on can be made simpler. 2. The loser in a suit should pay all court and attorney fees. This is the system in Great Britain and some other nations. It can stop some frivolous lawsuits, especially in the health care area, but also in product safety. 3. Attorneys must not be allowed to disqualify jurors at their whim. The only reason to disqualify a juror should be a direct conflict of interest, perhaps. The current system today allows sharp attorneys to get rid of potential jurors whom they sense they cannot manipulate or influence. This  should not be the way the jury system works and it makes a mockery of the jury system. 4. It may be necessary to place a cap on damages. This is more complex, especially in a class action lawsuit but sometimes juries are talked into awarding far too much money for damages because attorneys take a percentage for themselves. A capitalist economic system, with controls to prevent corporate raiding and cheating, tends to favor families, while socialism is usually even more corrupt and it destroys families. It does this because the government gains so much power that the family becomes secondary to government, which becomes the nanny, the provider, the police force and everything else. This must be taught and the reasons for it thoroughly understood in society. The basic reason is that a large, powerful government always competes for power with the family, so it is inherently inimical to the family. In contrast, a weak government allows the family unit to have more power over itself and over society. It is not an accident that the weakest families occur in communist and socialist nations, while the strongest are found in the capitalist nations. Private and not socialized, nationalized or â€Å"universal† health care helps the family unit. Caring for one’s health and that of the children are extremely important issues that are best handled within families. This is because they have to do with diet, lifestyle, thinking patterns and other personal habits that are learned and practiced in families. In general, when people are forced into a governmental system, the family loses a lot of power and control over this important area of life. If the government system were perfect, it would not be so bad. However, all governmental systems are more costly, the dietary recommendations are often poor, bureaucrats are distant and don’t care as much for people as private doctoring arrangements, and waste and corruption are worse. Also, just turning over control of this vital area of life is a bad idea. Even the HMO or PPO system in the USA, which is based on private insurance but herds people into groups with little choice in health care, is not good for family integrity and strength. This is just one reason why Obamacare, for example, in the USA, will not work and must be repealed at once before it further bankrupts the USA, which it is doing and with no good results. It is just socialism, and that is harmful for families, as explained above. Freedom, in general, is wonderful for the family. Repression in society works against families. Freedoms of religion, of speech, of assembly, the right to bear arms and all the freedoms that some nations permit are helpful for the family as they weaken governmental power and encourage responsibility and power to be centered in the family. Denying the people freedom weakens the family in all cases. Traditional religions and, in general, religious freedom tend to favor the family unit. However, too much repression in the religion harms families by several means. Repressing women, for example, leads to anger and hatred of women for men and for the religious leaders. Also, if the family roles are so rigidly defined, some will rebel and avoid families altogether. They also, of course, may just leave the religion, but this is not always possible, as with Islam. As these legal and other changes occur, and only when they occur, we can expect to see great improvements and restoration of our societies. They will be safer, more sane, healthier, with far more emphasis on spiritual values and the dignity of each individual soul. All will be happier and life will be far more worthwhile and enjoyable for women, in particular, for our children, and for everyone. Easy divorce laws have mixed effects upon families. On one hand, they make it easy for a selfish parent to basically abandon their children or â€Å"steal† them from a partner. They may also leave a former partner stranded without financial support at all, or very little. On the other hand, very strict divorce laws that existed in the past kept families together where there was physical or emotional abuse, or just terrible unhappiness. This is not ideal for families, either. Many people say that the traditional family is dead, as evidenced by the high divorce rates in the Western world, in particular. However, they forget that although the divorce rate is high, the remarriage rate is also very high. In other words, many people do not want to be single. They just want to be with the right type of person. If they are not, then they are more likely today than in the past to split up and move on to what is often, though not always, a better marriage the second time around. When children are involved, the situation is more complex. Children need a stable home and they need love – plenty of it. So it is more complicated. Here one must use good judgment and try to avoid selfishness. Selfishness is often the problem and the reason that a couple does not blend and heal one another. Laws favoring easy abortions probably harm families. This is an ongoing debate in the USA, though not much in Europe. ALL abortions terminate a life, and some women suffer psychological damage from abortions, even if they are not fully aware of it. I particularly dislike the Planned Parenthood approach, often, in which young women are just told they can get their abortion right away, no one needs to know about it, and that is all there is to it. However, those who favor abortions rightly point out that women perhaps should have more control over their reproductive abilities, especially in case of rape, incest, and all conditions in which the health and well-being of the mother or even the father is at stake. So I suspect this issue will be debated for many years. I believe anti-abortion laws are there to protect women in many cases, and this is how they should be â€Å"sold† or promoted. They help women avoid psychological damage that comes with abortions, they help prevent infections and other problems of abortions, and they help the family in many cases, which helps women the most. If the family does not want another child, then put it up for adoption. Encouraging monogamous man-woman relationships is by far best for the family. Sadly, this is not what is taught in schools today. Politically correct teachers often stress that homosexuality, communal living, open marriage and other â€Å"alternatives† are just as good as the traditional one man-one woman relationship. I believe this is a lie in most cases, due to the nature and construction of human beings. I believe there exist certain differences between men and women that are often subtle, but very real. Living together, they tend to balance one another, help one another, heal one another, and love one another better than any other type of arrangement. This does not mean that in a few cases a different type of relationship is best, but I am speaking in general terms of what seems to work best for the great majority of people in our world. I strongly believe that if this were not so, we would see around the world plenty of societies in which marriage is not supported or practiced much, and instead we would see much more of other living arrangements such as homosexuality or just staying single and living alone or in one’s family of origin during one’s entire lifespan. But we do not see this very much among the thousands of human societies of every race and religion. This is not an indictment of other ways to live socially, just an observation. For this reason, I want to suggest that laws should protect, proclaim, educate and demand that the young are taught this truth, and nothing else.

Implementation Of Clustering Algorithm K Mean K Medoid Computer Science Essay

Implementation Of Clustering Algorithm K Mean K Medoid Computer Science Essay Data Mining is a fairly recent and contemporary topic in computing. However, Data Mining applies many older computational techniques from statistics, machine learning and pattern recognition. This paper explores two most popular clustering techniques are the k-means k-medoids clustering algorithm. However, k-means algorithm is cluster or to group your objects based on attributes into K number of group and  k-medoids  is a  related to the  K-means  algorithm. These algorithms are based on the k partition algorithms and both attempt to minimize  squared error. In contrast to the K-means algorithm K-medoids chooses data points as centres. The algorithms have been developed in Java, for integration with Weka Machine Learning Software. The algorithms have been run with two dataset Facial palsy and Stemming. It is having been shown that the algorithm is generally faster and more accurate than other clustering algorithms. Data Mining derives its name from the similarities between searching for valuable business information in a large database (for example, finding linked products in gigabytes of store scanner data) and mining a mountain for a vein of valuable ore.[1] Both process requires either sifting through an immense amount of material. Or intelligently probing it to find exactly where the value resides. Data Mining Data mining is also known as knowledge mining. Before it was named DATA MINING, it was called data collection, data warehousing or data access. Data mining tools predicts the behaviours of the models that are loaded in the data mining tools (like Weka) for analysis, allowing making predicted analysis, of the model. Data mining provides hands-on and practical information. Data mining is the most powerful tool available now. Data mining can be used for modelling in fields such as artificial intelligence, and neural network. What does it do? Data mining take the data which exists in unrelated patterns and designs, and uses this data to predict information which can be compared in terms of statistical and graphical results. Data mining distil / filters the information from the data that is inputted and final model is generated. Clustering What is cluster analysis? Unlike classification and prediction, which analyse class-labeled data objects, clustering analyses data objects without consulting a known class label. A 2-D plot of customer data with respect to customer locations in a city, showing three data clusters. Each cluster center is marked with a +.[6] Clustering is the technique by which like objects are grouped together. The objects are clustered or grouped based on the principle of maximizing the intra class similarity and minimizing the interclass similarity. i.e. clusters of the objects are made so that the clusters have resemblance in comparison to one another, but are very divergent to objects in other clusters. Each cluster that is made can be viewed as a class of objects, from which rules can be derived. [6] Problem overview The problem at hand is able to correctly cluster a facial palsy dataset which is given by our lecturer. This section will provide an overview of dataset being analysed, and description about dataset that we use in this implementation. Data Set 1.3.1.1 Facial_Palsy_svmlight_format Facial Palsy data is for binary classification. +1 severe facial palsy faces -1 Non-severe or normal faces 66 Principal components generated from 5050 Hamming distance images 1.3.1.2 A6_df2_stemming__svm: Attributes: 100 A6_df2_stemming__svm_100.dat +1 Open question -1 Closed question Section 2 Methodology This section will firstly discuss the methodology behind K-means k-medoids algorithm. It is than followed by steps to implement k-means and k medoids algorithms. How many input, output and what are the steps to perform k-means and k-medoids. 2.1 K-mean K-means clustering starts with a single cluster in the centre, as the mean of the data. Here after the cluster is split into 2 clusters and the mean of the new cluster are iteratively trained. Again these clusters are split and the process goes on until the specified numbers of the cluster are obtained. If the specified number of cluster is not a power of two, then the nearest power of two above the number specified is selected and then the least important clusters are removed and the remaining clusters are again iteratively trained to get the final clusters. If the user specifies the random start, random cluster is generated by the algorithm, and it goes ahead by fitting the data points into these clusters. This process is repeated many times in loops, for as many random numbers the user chooses or specifies and the best value is found at the end. The output values are displayed. The drawbacks of the clustering method are that, the measurement of the errors or the uncertainty is ignored associated with the data. Algorithm: The k-means algorithm for partitioning, where each clusters centre is represented by the mean value of the objects in the cluster. Input: k: the number of clusters, D: a data set containing n objects. Output: A set of k clusters. Method: (1) Arbitrarily choose k objects from D as the initial cluster centers; (2) Repeat (3) reassign each object to the cluster to which the object is the most similar, based on the mean value of the objects in the cluster; (4) Update the cluster means, i.e., calculate the mean value of the objects for each cluster; (5) Until no change; Where E is the sum of the square error for all objects in the data set; p is the point in space representing a given object; and mi is the mean of cluster Ci (both p and mi are multidimensional). In other words, for each object in each cluster, the distance from the object to its cluster center is squared, and the distances are summed. This criterion tries to make the resulting k clusters as compact and as separate as possible.[2] Clustering of a set of objects based on the k-means method. (The mean of each cluster is marked by a +.) 2.2 K- Medoids This report recommends a new algorithm for K-medoids, which runs like the K-means algorithm. The algorithm proposed scans and calculates distance matrix, and use it for finding new medoids at every constant and repetitive step. The evaluation is based on real and artificial data and is compared with the results of the other algorithms. Here we are discussing the approach on k- medoids clustering, using the k-medoids algorithm. The algorithm is to be implemented on the dataset which consist of uncertain data. K-medoids are implemented because they to represent the centrally located objects called medoids in a cluster. Here the k-medoids algorithm is used to find the representative objects called the  medoids  in the dataset. Algorithm: k-medoids. PAM, a k-medoids algorithm for partitioning based on medoids or central objects. Input: k: the number of clusters, D: a data set containing n objects. Output: A set of k clusters. Method: (1) Arbitrarily choose k objects in D as the initial representative objects or seeds; (2) Repeat (3) Assign each remaining object to the cluster with the nearest representative object; (4) Randomly select a no representative object, o random; (5) Compute the total cost, S, of swapping representative object, oj, with o random; (6) If S (7) Until no change; Where E is the sum of the absolute error for all objects in the data set; p is the point in space representing a given object in cluster Cj; and oj is the representative object of Cj. In general, the algorithm iterates until, eventually, each representative object is actually the medoids, or most centrally located object, of its cluster. This is the basis of the k-medoids method for grouping n objects into k clusters.[6] 2.3 Distance Matrix An important step in most clustering is to select a  distance measure, which will determine how the  similarity  of two elements is calculated. Common distance metrics: Euclidean Manhattan Minkowski Hamming etcà ¢Ã¢â€š ¬Ã‚ ¦ Here in our implementation we choose two distance matrix that you can see below with description. 2.3.1 Euclidean Distance Metric The  Euclidean distance  between points  p  and  q  is the length of the  line segment. In  Cartesian coordinates, if  p  =  (p1,  p2  pn) and q  =  (q1,  q2  qn) are two points in  Euclidean  n-space, then the distance from  p  to  q  is given by: 2.3.2 Manhattan Distance Metric The Manhattan (or taxicab) distance,  d1, between two vectors  in an n-dimensional  real  vector space  with fixed  Cartesian coordinate system, is the sum of the lengths of the projections of the  line segment  between the points onto the  coordinate axes. Section 3 Discussion In this section we are discussing about how Weka Machine learning work and how we implemented both k-means and k medoids algorithm. To implement these two algorithms we use Java and we are explaining how we implemented in java which function we use in order to implement these two algorithms. 3.1 Weka Machine Learning Weka is a machine learning software made using Java and many other languages. Weka has a collection of tools that are used to analyse the data that the user inputs in the form of dataset files. Weka supports more than four different input data formats. Weka uses an interactive GUI interface, which is easy for the user to use.  Ã‚  Weka provides the functionality for testing and visual aid options that can be used by the user to compare and sort the results. 3.2 Implementation In this section, we discuss about implementation of 2 clustering algorithms: K-Means and K-Medoids. Here, we use Object Oriented Programming to implement these 2 algorithms. The structure of program as below: There are 3 packages: K-Mean, K-Medoid, main. Files in K-Mean package: Centroid.java Cluster.java KMean_Algorithm.java KMean_Test.java KMean_UnitTest.java Files in K-Medoid package: KMedoid_Algorithm.java KMedoid_UnitTest.java Files in main package: Attribute.java DataPoint.java DistanceCalculation.java FileFilter.java MainFrame.java Utilities.jav There are some main functions implemented for clustering activity as below: 3.2.1 read_SVMLightFile_fill_up_missing_attribute() This function is about reading the SVM Light data file (.dat) and fill up all the missing attributes/values in data file before returning a Vector of data-points for clustering activity. 3.2.2 calculate_distance() This function is providing calculation according to the distance metric input in order to calculate distance between data objects for clustering activity. Overall, this function provides calculation for 3 different distance metrics as: Euclidean, Manhattan and Minkowski. 3.2.3 startClustering() This function is about running a particular clustering algorithm and returns a Vector of Clusters with their own data-points inside. All the steps of a particular clustering algorithm is implemented, here we implement K_Means and K_Medoids clustering algorithms. 3.2.4 calculateSumOfSquareError() This function is about calculating the total/sum square error for all the output clusters. By calling the function calculateSquareError() inside every cluster and sum up, the sum of Square Error will be calculated as long as the clustering activity finished. 3.2.5 calculateSumOfAbsoluteError() This function is about calculating the total/sum absolute error for all the output clusters. By calling the function calculateAbsoluteError() inside every cluster and sum up, the sum of Absolute Error will be calculated as long as the clustering activity finished. 3.2.6 toString() and main() The toString() function will return a string which represents the clustering output, including: total objects of every cluster, percent of object in every cluster, the error (such as: sum of square error or sum of absolute error), the centroid of every cluster and all the data-points clustered in the clusters. The main() function inside MainFrame.java class will allow to execute the GUI of the program, so users can interact with system by GUI instead of console or command-line. In this GUI, users can choose type of distance metric (such as Euclidean and Manhattan), Clustering algorithm (such as K-Means and K-Medoids) and enter input parameters such as number of clusters and number of iterations for clustering activity. Besides, users also can open any data file to view or modify and save before running clustering as well as export the original data file with missing attributes/values to new processed data file with all missing values filled up by zero (0). Section 4 Analysis In order to access the performance of the K-means k-medoids clusters, two dataset of analyses was carried out. The aim of this set to tests was provide an indicator as to how well the clusters performed using the k-means and k-medoids function. The tests were involved comparing the cluster to other cluster of various types provided within Weka cluster suite. The results are summarised throughout the remainder of this section. 4.1 Experiment (Facial Palsy dataset) results vs. Weka Here In this section how we did a comparison with our application algorithm vs. Weka you can see below. In this pattern we give iterations when we run a dataset with our application and Weka. Iterations: 10 >> 30 >> 50 >> 100 >> 200 >> 300 >> 400 >> 500 In this pattern we give a cluster when we run a dataset with our application and Weka. Clusters: 2 >> 3 >> 4 >> 5 After we run dataset with this format than each and every run we get result we combine that result, compare with Weka, we make a total of each and every column and come with average and we are displaying in table that you can see in below table. This Symbol is object. To see a result please click on this object it will show you result. We put as object because result is too big in size so we are not able to put in this A4 page. 4.2 Experiment (Stemming Question dataset) results vs. Weka Here In this section how we did a comparison with our application algorithm vs. Weka you can see below. In this pattern we give iterations when we run a dataset with our application and Weka. Iterations: 10 >> 30 >> 50 >> 100 >> 200 >> 300 >> 400 >> 500 In this pattern we give a cluster when we run a dataset with our application and Weka. Clusters: 2 >> 3 >> 4 >> 5 After we run dataset with this format than each and every run we get result we combine that result, compare with Weka, we make a total of each and every column and come with average and we are displaying in table that you can see in below table. This Symbol is object. To see a result please click on this object it will show you result. We put as object because result is too big in size so we are not able to put in this A4 page. Section 5 Conclusion In evaluating the performance of data mining techniques, in addition to predicative accuracy, some researchers have been done the importance of the explanatory nature of models and the need to reveal patterns that are valid, novel, useful and may be most importantly understandable and explainable. The K-means and k-medoids clusters achieved this by successfully clustering with facial palsy dataset. Which method is more robust-k-means or k-medoids? The k-medoids method is more robust than k-means in the presence of noise and outliers, because a medoids is less influenced by outliers or other extreme values than a mean. However, its processing is more costly than the k-means method. Both methods require the user to specify k, the number of clusters. Aside from using the mean or the medoids as a measure of cluster center, other alternative measures are also commonly used in partitioning clustering methods. The median can be used, resulting in the k-median method, where the median or middle value is taken for each ordered attribute. Alternatively, in the k-modes method, the most frequent value for each attribute is used. 5.1 Future Work The K-means algorithm can create some in efficiency as; it scans the dataset leaving some noise and outliners. These small flaws can be considered major to some of the users, but this doesnt means that the implementation can be prevented. It is always possible that sometimes the dataset is more efficient to follow other algorithms more efficiently, and the result distribution can be equal or acceptable. It is always advisable to make the dataset more efficient by removing unwanted attributes and more meaning full by pre-processing the nominal values to the numeric values. 5.2 Summery Throughout this report the k-mean and the k-medoids algorithms are implemented, which find the best result by scanning the dataset and creating clusters. The algorithm was developed using Java API and more Java classes.  

all I Know Is What I Read In The Papers - Will Rogers -- essays resear

"All I Know Is What I Read In The Papers" - Will Rogers There have been many criteria over the past few centuries that measured one's political clout and influence: divine right, property, money, and acquaintances. In the twentieth century, particularly the past two decades, the political power to influence others resides in information: the more information you have and the more you know how to use it, the more potential influence you have. People rely on the media for their information, as it is the most easily accessible, efficient, and passive way of acquiring knowledge. Unfortunately, the media is not completely reliable as it can and has been manipulated by politicians, their parties, and their governments. This makes the media a powerful weapon as politicians use it to effect voters political choices through advertising, change popular opinion on issues of state, and debasing political campaigns through smear tactics. "You can make a candidate someone they aren't. You can protect them from someone they are, or make them more of what they are".-Senator Norm Atkins(1) "An election is like a one day sale†¦the product (candidate) in a sale (campaign) is only available a few hours on one day".(2) The main goal one hopes to achieve by advertising something is to make it marketable so people will purchase it. Since what a politician hopes to ultimately do is persuade people to vote for, or buy, their political platform, they would be foolish to not take advantage of the captive and passive audience of the advertising mass media. Unfortunately politicians and their management take advantage of this medium to manipulate voters' choices. Two cases of advertising manipulation on voters was during the Canadian National Referendum of 1992 and the Quebec Referendum of 1995. During the National Referendum of 1992 over the Charlottetown Accord "three hours of free broadcast time was made available during prime time on every radio and television network that met the statutory criteria"(3) according to the Referendum Act. The act also states that "half (of the time) is allocated to the ‘Yes' and half to the ‘No' side"(4). This allotment of advertising time did not take into account the print advertisement that was plastered al... ... in that matter"(22). Truedeau floored Bouchard by saying that "the federalists would have done better in the recent Quebec referendum "(23) if the Yes side didn't "make Quebeckers, especially former premier Rene"Levesque, look like victims"(24), Politics is a very dirty game, and if you don't develop a thick skin to deal with the rhetoric then you will not survive the smear campaigns. "I fear three newspapers more than a hundred thousand bayonets"(25) The mass media in all its manifestations has a mandate to be a forum for views both directly and indirectly through advertising and journalist reporting, This massive forum has been the place, for many years, that politicians have had their voice. Like many other institutions, the mass media has been utilized as a tool of the political world with which politicians, their parties, and their governments capture the fixated and passive audience, thus making the media a powerful device to affect voters political choices through advertising, change popular opinion on issues of state, and debasing political campaigns with smear tactics.

Perpetual Increase of Tuition Fee Essay

Introduction: Like any other individuals, we are pursuing our right in every ways, delivering our thoughts and standing for what is due. We live side by side of our political system; adhere to what is implemented, grasp what has been told and act supposedly. The people is the basic unit of the nation that should be valued, cared and needs be sustained to augment their knowledge and skills in order to have cooperation in uplifting the economy and the living situation of every individual. Education is essential, basic and a must to a person for education is the source of knowledge and can improve you eventually as you step up in every stage that is prepared for a long time. The knowledge that has been thought will be passed down up to the next generation. It truly depicts that education is very treasure for everyone. This is something that can inform you from the lowest up to the highest information that could help you achieve your ambition and goals even how hard it is. But how is education be attained and sustained if it costs too high that even a single bar of it can’t be grasp? How could we possibly digest education when it is deprived to us because of costly tuition fee rate? Is education nowadays a right or just a privilege? Discussion: Our country is indeed aiming for quality education. Every school promotes its unique and exquisite style of performance and in every State Universities and Colleges is having their center of Excellency. But on the other side of the story tuition fee is always increasing and again and again inflating. Majority of the settlers here in our country is having difficulty striving just to uplift the way of living they have. This could be the means of conflict between the students and the learning institutions. â€Å"Higher education for a better nation† but how our nation will be better if this education they offered can’t be afforded? Just in this time many of my fellow youth are studying not inside the learning institution but they are studying how they can supply their daily needs and studying what job they are in. Unemployment rate has never been going down it always strikes the sky above. Why not create or craft new and effective formula and try to break down the problems into pieces. We are facing financial crisis and here comes the inflated tuition fees what is the outcome of it? Probably crushed and ruined dreams of every youth will be as huge as a mountain. It is in this environment that the government intervention is needed. Our tuition fees are not Income Generation of our Alma matter, we are not investors here and we are not investing just to build glamorous buildings and infrastructure, because we just need a simple apparatus just to learn perfectly. Students are investing for their future and we are not business partners of every learning institution. We came to feed ourselves of information not to feed the institution. Students are being aggressive because of this scenario happening they form groups and parties leading to an action appealing this kind of imbalance movement tuition fee hike. Of course they are full of potentials some of them are really solid leaders and if this scenario will continue eventually they will be like handicap persons who cannot move because they were tangled down in the reason of they do not hold degrees. As what we are claiming and what has been told to us by our hero Dr. Rizal â€Å"Youth is hope of our nation† if youth are not properly equipped of information how can we stand for that claim? If we are not properly educated we will be wasted. Truly if this problem will arise gradually nothing would be left for our youth. Our future depends on what we are studying if this would be taken away from us because of the tuition fee hike our lives will be fruitless and our nation wouldn’t be productive enough. Education is a must for everyone in fact education is right but what we are facing today is now a privilege. Education is a long term solution to the problems that we face. So what effect does it have on students? The increase in tuition fee every year means additional loan and burden to parents and more money comes out from the pocket for tuition. So if a student budget a certain amount of money for his or her whole course of study, that student will have to add extra amount of money to the old budget in order to be able to pay all his or her tuition fees. Some students strive to work just to sustain its study, double their time and their effort just to have more savings and for other school projects and requirements. Instead of focusing their mind and ability performing student responsibilities it was divided into different activities in order to sustain the education they have. It can result to stop schooling for a while just to earn more money and save more and more to prepare for its education. It can also be the cause of delay for their future and just a waste of time if they will stop and again another fruitless for their lives again. Depression, frustration and disappointment will be felt by these students. The students also become desperate to debt just to continue and pursue their dreams. So much stress imparted to these students. These effects are really inevitable if this burden continue. Students are the source of man power if they are equipped with the best offensive knowledge and defensive techniques supporting our system providing strong foundation from what they have learned. Conclusion: High tuition fee can motivate students to strive more and learn how to value education more, because nothing more education is a right, the fact that we can’t deny. But as of now we are still a developing country. We should not quickly shift and leap forward for costly tuition fee. Many of our youth is dreaming of education especially tertiary level education. Government should take a look of it; it is also under its jurisdiction to embrace with attention. Give out hope to these youth to pursue the dreams they want. Recommendation: Since it’s somewhat impossible to stop the increase, the least we could do is to give more options to people who clearly have little capability to send themselves to a learning institution. We can still promote scholarship grant or any internship in universities just to ease up the tuition fee bills. But in this time we should make sure that those beneficiaries are much more deserving so that it will not be wasted. Government should donate some facilities or buildings just to lessen the tuition fee, like sponsoring from other groups or any party list groups. We should also consider the life style of the people or income they receive comparing to the tuition fee, if necessary to decrease the tuition in such way students can grab somehow. Reaching out to students what is due to them. We can help one another in formulating solutions to simplify things correctly. As what University of the Philippines created called STFAP or Socialized Tuition and Financial Assistance Program, we can adopt this idea and be regulated in every learning institution. I think it could be more practical in this way so that students may not carry heavy loads. For those who came from low income families they will be receiving monthly allowance and instead of working at night just to sustain education they have. Under the STFAP, you can get benefits with regard to tuition fee payments, laboratory fees and, in some cases, a monthly stipend from the university. The brackets with their corresponding benefits are as follows: * Bracket A (income of over PhP1,000,000 annually) students pay the full tuition fee at PhP1,500 per unit * Bracket B (income of PhP500,001 to PhP1,000,000 annually) students pay only the base tuition at PhP1,000 per unit * Bracket C (income of PhP250,001 to PhP500,000 annually) applicants pay 60% of the base tuition at PhP600 per unit * Bracket D (income of PhP135,001 to PhP250,000 annually) students pay 30% of the base tuition at PhP300 per unit * Bracket E1 (income of PhP80, 001 to PhP135, 000 annually) and Bracket E2 (income of PhP80, 000 or less annually) students do not have to pay tuition fees. Additionally, Bracket E2 students get a monthly allowance valued at PhP12, 000 every semester or about PhP2, 400 every month. Students categorized under Brackets A through D also have to pay full laboratory and miscellaneous fees amounting to about PhP2, 000 upon enrolment.

Aristotles view of happiness essays

Aristotles view of happiness essays Aristotle, in Nicomachean book I, says that every human action is intended to some end, which is considered as good. He also discusses that everybody tries to attain a supreme good, which is happiness. I agree with Aristotle that every human being craves for happiness, which is the highest good and ultimate goal of any activity. In this paper I will explain his arguments and explore the concept of happiness in terms of human beings. Aristotle believes that happiness is the universal goal of every human being; however every person has a different way of achieving happiness. We choose happiness as the highest good because happiness is sufficient as an end in itself, which means that the final answer of any question is to achieve happiness. He further explains that intelligence and virtues are good only because they make us happy. According to Aristotle people are judged good or bad by their activity and their function. He justifies his statement by giving an example of flutist; a person who plays the flute well is a good flutist. Playing the flute is the flutists function as it distinguishes him or her from other people. The distinctive activities performed by humans distinguish them from other living beings. Therefore Aristotle defines supreme good as an activity of the rational soul in accordance with virtue. We humans are the rational souls; Thus Aristotle describes virtue, rationality and activity as the ch aracteristics of a happy person and claims happiness as the highest good for all human beings. Aristotle says, But presumably the remark that the best good is happiness is apparently something agreed, and we still need a clearer statement of what the best good is (1097b22-24). Aristotle means that, it is clear that everybody desires to be happy, but they chase happiness by different ways. I agree with Aristotles reasoning of the purpose of human nature. Happiness is different ...