Subject and object identification in Malayalam text. - Saranya D. Krishnan; R. R. Rajeev; Mary Priya Sebastian; Elizabeth Sherly (ICACCI, 2012)

SentiMa - Sentiment extraction for Malayalam. - Deepu S. Nair; Jisha P. Jayan; R. R. Rajeev; Elizabeth Sherly (ICACCI, 2014)

Sentiment Analysis of Malayalam film review using machine learning techniques. - Deepu S. Nair; Jisha P. Jayan; R. R. Rajeev; Elizabeth Sherly (ICACCI, 2015)

Code Mixed English-Malayalam Sentiment Analysis and Sarcasm Detection. - R. Anitha; S. Navaneeth; Meharuniza Nazeem; R. R. Rajeev (ICCCNT, 2024)