Findings of the Sentiment Analysis of Dravidian Languages in Code-Mixed Text. - Bharathi Raja Chakravarthi; Ruba Priyadharshini; Sajeetha Thavareesan; Dhivya Chinnappa; Durairaj Thenmozhi; Elizabeth Sherly; John P. McCrae; Adeep Hande; Rahul Ponnusamy; Shubhanker Banerjee; Charangan Vasantharajan (FIRE (Working Notes), 2021)

Sentiment Analysis in Dravidian Code-Mixed YouTube Comments and Posts. - Sanjeepan Sivapiran; Charangan Vasantharajan; Uthayasanker Thayasivam (FIRE (Working Notes), 2021)

Tamizhi-Net OCR: Creating A Quality Large Scale Tamil-Sinhala-English Parallel Corpus Using Deep Learning Based Printed Character Recognition (PCR). - Charangan Vasantharajan; Uthayasanker Thayasivam (CoRR, 2021)

Adapting the Tesseract Open-Source OCR Engine for Tamil and Sinhala Legacy Fonts and Creating a Parallel Corpus for Tamil-Sinhala-English. - Charangan Vasantharajan; Laksika Tharmalingam; Uthayasanker Thayasivam (IALP, 2022)

TamilEmo: Finegrained Emotion Detection Dataset for Tamil. - Charangan Vasantharajan; Sean Benhur; Prasanna Kumar Kumaresan; Rahul Ponnusamy; Sathiyaraj Thangasamy; Ruba Priyadharshini; Thenmozhi Durairaj; Kanchana Sivanraju; Anbukkarasi Sampath; Bharathi Raja Chakravarthi; John Philip McCrae (CoRR, 2022)

Towards Offensive Language Identification for Tamil Code-Mixed YouTube Comments and Posts. - Charangan Vasantharajan; Uthayasanker Thayasivam (SN Comput. Sci., 2022)

Party Extraction from Legal Contract Using Contextualized Span Representations of Parties. - Sanjeepan Sivapiran; Charangan Vasantharajan; Uthayasanker Thayasivam (RANLP, 2023)