Charmathi Rajkumar

4 papers · 2024–2025 · 2 venues · across top CS/AI venues

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Achievements

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🌍 Conference Polyglot · Bronze 🌉 Interdisciplinary Bridge · Silver 🗺️ Taxonomy Completionist (10) 🐣 Hot Topic Early Bird

Venues

EACL (3) NAACL (1)

Top co-authors

Bharathi Raja Chakravarthi (4) Bhuvaneswari Sivagnanam (2) Asha Hegde (2) Rahul Ponnusamy (2) Prasanna Kumar Kumaresan (2) Saranya Rajiakodi (2) Ratnasingam Sakuntharaj (2) Sajeetha Thavareesan (2) Rajeswari Natarajan (2) Lavanya Sambath Kumar (1)

Research topics

Natural Language Processing (4) Applications (4) Interdisciplinary (3) Machine Learning (3) Learning Types · Machine Learning (2) Social (2) Deep Learning (1) Application Areas (1) Core Methods (1) Learning Types · Deep Learning (1) Linguistics (1)

Keywords

text classification (3) low-resource language (3) hate speech detection (2) sentiment analysis (2) social media analysis (2) deep learning (1) multi-class classification (1) pre-trained language model (1) misogyny detection (1) code-switching language (1) code-mixed language (1) caste discrimination (1) multi-task learning (1) migration hate speech (1) binary classification (1) multilingual nlp (1) sentiment classification (1) meme classification (1)

Papers

Overview of the Shared Task on Sentiment Analysis in Tamil and Tulu NAACL 2025 Overview of Second Shared Task on Sentiment Analysis in Code-mixed Tamil and Tulu EACL 2024 Overview of Shared Task on Caste and Migration Hate Speech Detection EACL 2024 Overview of Shared Task on Multitask Meme Classification - Unraveling Misogynistic and Trolls in Online Memes EACL 2024