Comprehension of polarity of articles by citation sentiment analysis using TF-IDF and ML classifiers.

ABSTRACT: Sentiment analysis has been researched extensively during the last few years, however, the sentiment analysis of citations in a research article is an unexplored research area. Sentiment analysis of citations can provide new applications in bibliometrics and provide insights for a better understanding of scientific knowledge. Citation count, as it is used today to measure the quality of a paper, does not portray the quality of a scientific article, as the article may be cited to indicate its weakness. So determining the polarity of a citation is an important task to quantify the quality of the cited article and ascertain its impact and ranking. This article presents an approach to determine the polarity of the cited article using term frequency-inverse document frequency and machine learni

SUBMITTER: Karim M 

PROVIDER: S-EPMC10280177 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature