S
Saptarsi Goswami
Researcher at Bangabasi College
Publications - 67
Citations - 712
Saptarsi Goswami is an academic researcher from Bangabasi College. The author has contributed to research in topics: Feature selection & Cluster analysis. The author has an hindex of 11, co-authored 62 publications receiving 475 citations. Previous affiliations of Saptarsi Goswami include Information Technology University & University of Calcutta.
Papers
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Journal Article
A Spam Detection Study of Tweets in Indian Healthcare
TL;DR: An extensive study has been conducted where six classifiers have been evaluated and compared for spam detection and a simple term frequency based feature selection technique has been shown to reduce the model building time significantly.
Book ChapterDOI
Non-parametric Distance—A New Class Separability Measure
TL;DR: This experiment proves that the new box-plot-based method can provide greater accuracy and efficiency than the conventional ranking-based measures for feature selection such as the Chi-Square, Symmetric Uncertainty and Information Gain.
Journal ArticleDOI
An effective feature subset selection approach based on Jeffries-Matusita distance for multiclass problems
TL;DR: A novel heuristic approach for finding out the optimum feature subset from JM distance based ranked feature lists for multiclass problems have been developed without explicitly using any specific search technique.
Book ChapterDOI
Study of Social Media Activity of Local Traffic Police Department: Their Posting Nature, Interaction, and Reviews of the Public
TL;DR: The user engagement statistics, popular post types, trends in traffic updates of Kolkata, and extracting sentiments of the public are analyzed to provide practical useful insights for the users, as well as the community who are working on the policing frameworks.