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Arockiam, L.
- An Impact of Emotional Happiness and Personality in Students' Learning Environment
Abstract Views :228 |
PDF Views:2
Authors
Affiliations
1 Department of Computer Science, St. Joseph's College, Tiruchirappalli, IN
2 Department of Computer Applications, Kumaraguru College of Technology, Coimbatore, IN
1 Department of Computer Science, St. Joseph's College, Tiruchirappalli, IN
2 Department of Computer Applications, Kumaraguru College of Technology, Coimbatore, IN
Source
Data Mining and Knowledge Engineering, Vol 7, No 2 (2015), Pagination: 69-74Abstract
The education's objective focuses on students. The objective of education is fulfilled once the students are moulded in their knowledge, skills and attitudes under efficient supervision of educators. According to the Bloom's theory on learning activity, the learning activity of a person not only improves one's knowledge and mental skills (i.e. Cognitive) but also his emotional areas (i.e. Affective). A person's is defined as the amalgamation of emotional, attitudinal, behavioural responses (i.e. Affective). Happiness is one of the, s (i.e. Affective). To be a well being and good personality is more important, and education helps a individual to grow as good personality and a wellbeing. Educational Data Mining is one of the Blooming applications in educational sector. It helps to understand better the learning activity of students and their overall involvement in the activity, focused on the further improvement of the quality and the productivity of the educational system. This research is to study the influence of the Personality traits and Emotional Happiness on the academic performance of the students according to Bloom's theory. Eysenck Personality Inventory and Criterion Reference Model used to determine the personality of the students. Oxford Happiness Inventory and Criterion Reference Model is used to evaluate the student's emotional happiness. This paper researches the impact of Personality traits and Emotional Happiness in students' learning process based on the supervised and unsupervised techniques to analyse students' dataset. Multi-Layer Perceptron and EM clustering Technique is employed. To cluster the students based on the Personality, Emotional Happiness Level and Performance, Multi-Layer Perceptron and EM clustering Technique is employed .The study determines the association between students' Personality, Emotional Happiness and Performance through descriptive and predictive modelling using mapping or function. It shows that there exists a positive correlation between student's Personality, Emotional Happiness and Performance. This research allows the educators to understand students' Behavioural, Attitudinal, Emotional Growth during the learning activity as a Personality and a wellbeing and provides appropriate training for improving their proficiency in academics.Keywords
Multi-Layer Perceptron, Expectation Maximization (EM) Clustering, Criterion Reference Model, Bloom's Taxonomy, Affective Domain, Eysenck Personality Questionnaire, Personality Types.- ArK Feature Selection Algorithm to Resolve Small Sample Size Problem
Abstract Views :167 |
PDF Views:2
Authors
L. Arockiam
1,
V. Arul Kumar
1
Affiliations
1 Department of Computer Science, St. Joseph's College, Tiruchirappalli-620002, IN
1 Department of Computer Science, St. Joseph's College, Tiruchirappalli-620002, IN
Source
Data Mining and Knowledge Engineering, Vol 5, No 2 (2013), Pagination: 59-61Abstract
Dimensionality Reduction (DR) is an important technique which is used to reduce the dimensionality of features present in the datasets. This technique is used in various fields such as Data Mining, Machine Learning, Pattern Recognition, Image Retrieval, Text mining etc. In the data mining filed, DR is an important preprocessing technique. Linear Discriminant Analysis (LDA) is a popular DR technique. Traditional LDA technique faces a Small Sample Size (SSS) problem. The SSS problem occurs when the number of samples is less than the dimensionality of the samples. A Lot of feature selection algorithms are proposed in the earlier days, but still the problem persists. Hence, a new feature selection algorithm is proposed in this paper to overcome the SSS problem.Keywords
Feature Selection, Filter Approach, Fisher Criterion, Feature Selection Algorithm.- Feature Selection:A New Perspective
Abstract Views :193 |
PDF Views:2
Authors
S. Charles
1,
L. Arockiam
1
Affiliations
1 Department of Computer Science, St. Joseph's College (Autonomous), Tiruchirappalli, Tamil Nadu, IN
1 Department of Computer Science, St. Joseph's College (Autonomous), Tiruchirappalli, Tamil Nadu, IN
Source
Data Mining and Knowledge Engineering, Vol 4, No 9 (2012), Pagination: 433-441Abstract
Feature selection is one of the process data mining tasks. This process finds the optimal feature subset using machine learning and evaluation criteria. Several techniques are used to find the optimum features in artificial and text databases. In this paper, the machine learning based methods are classified as unsupervised learning, semi-supervised learning and supervised learning, which find the various features in the text databases, web databases and gene databases. The evaluation criteria based methods are categorized as Filter, Wrapper and Hybrid approach, which are employed to discover the optimal feature set in artificial datasets. These approaches are very useful in data mining process for improving the prediction performance, reducing the cost and understanding of the features. These issues are addressed by various techniques using measures like dependent and independent criterion. This survey explores the various feature selection processes and their uniqueness for finding the optimal feature subset in term of accuracy, robustness and efficiency.Keywords
Feature Subset Generation, Feature Subset Evaluation, Stopping Criteria, Feature Subset Validation, Dependent Criterion, Independent Criterion, Unsupervised Feature Selection, Semi-Supervised Feature Selection, Supervised Feature Selection, Filter Approach, Wrapper Approach and Hybrid Approach.- An Impact of Emotional Happiness on Students Personality in Learning Environment
Abstract Views :211 |
PDF Views:4
Authors
Affiliations
1 St. Joseph's College, Trichy, IN
1 St. Joseph's College, Trichy, IN
Source
Data Mining and Knowledge Engineering, Vol 4, No 9 (2012), Pagination: 471-476Abstract
Students are the heart of the Educational Environment. The Objective of the education focuses on students. The Motto of the education is to refine the students’ knowledge, skills and attitudes under efficient supervision in the educational environment. As per Bloom’s theory on learning activity, a person's learning activity not only improves his/her knowledge and mental skills (i.e. Cognitive) but also his/her emotional areas (i.e. Affective). Educational Data Mining is one of the blooming applications in educational sector. It helps in better understanding of students’ learning process and their overall involvement in the process, focused on the improvement of the quality and the profitability of the educational system. Personality is defined as the combination of emotional, Attitudinal, Behavioural Responses of an Individual. Personality is an intrinsic factor of affectivity. Emotional Happiness is an affective category. This research is to study the influence of the Emotional Happiness of students on their personality. Emotional Happiness of the students is evaluated using Oxford Happiness inventory. The Personality of the student is determined by the Eysenck Personality Inventory and Criterion Reference Model. This paper finds out the impact of Emotional Happiness on the personality of the students in their learning process based on the supervised and unsupervised techniques for analysing the students' dataset. Multi-Layer Perceptron and EM clustering Technique is employed to classify the students based on the Emotional Happiness and Personality. The study determines the association between the students' Emotional Happiness and Personality through descriptive and predictive modelling using mapping or function. It reveals that there exists a positive correlation between student Emotional Happiness and Personality. This investigation allows the teaching community to understand students' Emotional Happiness and Behavioural, Attitudinal, Emotional Growth during their learning process as Personality and provide them appropriate counselling to develop them as good human persons in the society.Keywords
Multi-Layer Perceptron, Expectation Maximization (EM) Clustering, Criterion Reference Model, Bloom's Taxonomy, Affective Domain, Eysenck Personality Inventory, Personality Types, Oxford Happiness Inventory, Emotions, Emotional Happiness.- A Study on Feature Selection Using Machine Learning Techniques
Abstract Views :202 |
PDF Views:2
Authors
V. Arul Kumar
1,
L. Arockiam
1
Affiliations
1 Department of Computer Science, St. Joseph's College, Tiruchirappalli-620002, IN
1 Department of Computer Science, St. Joseph's College, Tiruchirappalli-620002, IN
Source
Data Mining and Knowledge Engineering, Vol 4, No 5 (2012), Pagination: 210-213Abstract
Feature selection has become an emerging research area in the field of pattern recognition and machine learning. It is one of the most important processes in Knowledge Discovery. The data set contains irrelevant, redundant and noisy data, which can be preprocessed using feature selection technique. Through feature selection technique the relevant features are identified for the mining process. Feature selection is one of the factors to classify the data without any misclassification and address the performance of the model. In this study, an attempt is made to review the different feature selection techniques in machine learning scheme.Keywords
Feature Selection, Supervised Learning, Unsupervised Learning, Semi Supervised Learning.- Impact of Depression and Stress on the Programming Performance of the Students
Abstract Views :204 |
PDF Views:1
Authors
Affiliations
1 Department of Computer Science, St. Joseph's College (Autonomous), Tiruchirappalli, Tamilnadu, IN
2 Department of Computer Science & Engineering, J.J. College of Engineering & Technology, Tiruchirappalli, Tamil Nadu, IN
3 Department of Computer Science, St. Joseph's College (Autonomous), Tiruchirappalli, Tamil Nadu, IN
1 Department of Computer Science, St. Joseph's College (Autonomous), Tiruchirappalli, Tamilnadu, IN
2 Department of Computer Science & Engineering, J.J. College of Engineering & Technology, Tiruchirappalli, Tamil Nadu, IN
3 Department of Computer Science, St. Joseph's College (Autonomous), Tiruchirappalli, Tamil Nadu, IN
Source
Data Mining and Knowledge Engineering, Vol 4, No 5 (2012), Pagination: 232-236Abstract
Data mining involves the use of sophisticated data analysis tools which discovers previously unknown, valid patterns and relationships in large data sets. Educational Data Mining is concerned with developing methods for exploring the unique types of data that comes from educational scenario and using those methods to better understand students and the settings in which they learn. These days stress and depression are found to be common among students. Programming is considered to be the most essential skill for IT students in order to flourish in life. The objective of this paper is to find out the way in which stress and depression experienced by the students have impact on their programming performance. The level of stress and depression are measured by the use of questionnaires. The mark obtained by the students in the programming language is considered as a measure of programming performance. Frequent-pattern growth algorithm has been used to discover the various patterns available. Association Rule Mining has then been applied to find out the association.Keywords
Association Rule Mining, Depression, Frequent-Pattern Growth, Stress.- An Impact of Emotional Happiness in Students' Learning Environment
Abstract Views :203 |
PDF Views:3
Authors
Affiliations
1 Department of Computer Science, St. Joseph's College, Tiruchirappalli, IN
1 Department of Computer Science, St. Joseph's College, Tiruchirappalli, IN
Source
Data Mining and Knowledge Engineering, Vol 4, No 5 (2012), Pagination: 237-241Abstract
The soul of education environment is students. Through Education, students are cultivated in their knowledge, skills and attitudes under supervision. According to the Bloom's view on learning activity, a person‟s learning activity not only depends on his knowledge and mental skills (i.e. Cognitive) but also on his emotional areas (i.e. Affective). Educational Data mining is one of the Blooming applications in educational sector. It helps in better understanding of student‟s learning process and their overall involvement in the process, focused on the improvement of the quality and the profitability of the educational system. This research is to study the students' performance which is influenced by their emotions as per Bloom's view, especially student's Emotional Happiness (i.e. Affective). The Emotional Happiness and the performance of the students are evaluated by the Oxford Happiness Inventory and Criterion reference model. This paper finds out the impact of emotional happiness in students' learning, which adopts the supervised and unsupervised techniques for analysing the students' dataset. Multilayer Perceptron and EM clustering Technique is employed to classify the students' based on the Emotional happiness and performance. The study determines the association between the students' happiness level and performance through descriptive and predictive modelling using mapping or function .It shows that there exists a positive correlation between student Happiness and performance. This Investigation allows the teaching community to understand student's behaviour and provide appropriate training for their improvement of academic competence.Keywords
Multilayer Perceptron, Expectation Maximization (EM) Clustering, Criterion Reference Model, Bloom's Taxonomy, Affective Domain, Oxford Happiness Inventory, Emotions, Emotional Happiness.- Recommender System for Prevention of Juvenile Plantar Dermatosis Disease
Abstract Views :190 |
PDF Views:2
Authors
Affiliations
1 Department of Computer Science, St. Joseph’s College, Tiruchirappalli-620002, IN
1 Department of Computer Science, St. Joseph’s College, Tiruchirappalli-620002, IN