Modified LexRank for Tweet Summarization. - Avinash Samuel; Dilip Kumar Sharma (Int. J. Rough Sets Data Anal., 2016)

A spatial, temporal and sentiment based framework for indexing and clustering in twitter blogosphere. - Avinash Samuel; Dilip Kumar Sharma (J. Intell. Fuzzy Syst., 2017)

A Novel Framework for Sentiment and Emoticon-Based Clustering and Indexing of Tweets. - Avinash Samuel; Dilip Kumar Sharma (J. Inf. Knowl. Manag., 2018)

Location estimation of non-geo-tagged tweets. - Avinash Samuel; Dilip Kumar Sharma (Evol. Intell., 2021)