e-ISSN:0976-5166
p-ISSN:2231-3850


INDIAN JOURNAL OF COMPUTER SCIENCE AND ENGINEERING

Call for Papers 2020

Feb 2021 - Volume 12, Issue 1
Deadline: 15 Jan 2021
Publication: 20 Feb 2021

Apr 2021 - Volume 12, Issue 2
Deadline: 15 Mar 2021
Publication: 20 Apr 2021

More

Indexed in

IJCSE Indexed in Scopus

ABSTRACT

Title : Performance of Correlation in Topic Modeling from Academic Social Network Dataset through Deductive Learning
Authors : P. Sasikala, Dr. P. Mayilvahanan
Keywords : Topic Modeling, Correlation, Binary Classification, and Multi Classification
Issue Date : Nov-Dec 2020
Abstract :
Large collections of documents are readily available online and widely accessed by diverse communities. Topic models can extract surprisingly interpretable and useful structure without any explicit “understanding” of the language by computer. The objective of this work to implement the leading machine learning algorithms , to get the optimal model through the one of the leading metric Matthew Correlation Coefficient. This work shows that the accuracies of the NaiveBayesMultinomialText classifier produces 64.59% level of accuracy, IBK classifier is 99.65% level of accuracy,AdaBoostM1classifier is 99.36% and ZeroR classifier is 64.60% and DecisionStump classifier is 72.22%. The DecisionStump algorithm, Instance based classifier and AdaBoost Classifiers are correlated positively, but this proposed system recommends that AdaBoost Classifier and IBK classifers are strongly correlated with this model.
Page(s) : 943-947
ISSN : 0976-5166
Source : Vol. 11, No.6
PDF : Download
DOI : 10.21817/indjcse/2020/v11i6/201106239