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Sheeba, J. I.
- Analysis of Different Similarity Functions with Fuzzy C-Means Clustering Approach Using Meeting Transcripts
Abstract Views :182 |
PDF Views:5
Authors
Affiliations
1 Department of Computer Science and Engineering, Pondicherry Engineering College, Puducherry-605014, IN
1 Department of Computer Science and Engineering, Pondicherry Engineering College, Puducherry-605014, IN
Source
Data Mining and Knowledge Engineering, Vol 6, No 7 (2014), Pagination: 311-315Abstract
Clustering is a technique of automatically grouping similar data into clusters. A large diversity of similarity measures distance functions such as Euclidean distance, Jaccard distance, Pearson Correlation distance, Cosine similarity and Kullback-Leibler Divergence have been implemented for clustering. Fuzzy C means algorithm is implemented for assigning membership to each word point in the cluster. In the same way it is calculated to each cluster center from the origin of remote region between the cluster center and the word point in this process. This proposed framework is used to validate the five similarity measure functions with Fuzzy C means clustering algorithm for finding the effectiveness. To estimate the optimal number of clusters, by implementing the validity measures like purity and entropy. Finally the results are compared five similarity measure functions with Fuzzy C Means clustering algorithm. Euclidean similarity measure function provides better and accurate results as compared to the other distance functions.Keywords
Clustering, Euclidean Distance, Fuzzy C Means Algorithm, Similarity Measure.- Sentence Abusive Detection Using Text Mining
Abstract Views :169 |
PDF Views:3
Authors
A. Habiba
1,
J. I. Sheeba
2
Affiliations
1 Department of Computer Science and Engineering, Alpha College of Engineering, Puducherry, IN
2 Department of Computer Science and Engineering, Pondicherry Engineering College, Puducherry, IN
1 Department of Computer Science and Engineering, Alpha College of Engineering, Puducherry, IN
2 Department of Computer Science and Engineering, Pondicherry Engineering College, Puducherry, IN