
Researcher · Academic
1962–2025
🇮🇳 IndianLifespan 1962–2025
Bhattacharyya helped make modern language technology work across India's linguistic diversity. He led IndoWordNet, linking word meanings across Indian languages[1], and advanced machine translation, sentiment analysis and multilingual search[2] while training generations of NLP researchers at IIT Bombay.[3]
IIT Bombay2002-2025Work and education history is primarily focused on AI-relevant roles and may not be comprehensive.
Original sole-authored project paper explains linked wordnets across Indian language families.
Author-hosted institutional research overview lists multilingual computation, Indian-language translation, sarcasm/sentiment work, books and projects.
Institutional author-hosted supervision record spans decades of PhD and other student research, including multilingual search and sentiment analysis.
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Reviewed August 10, 2026 · Checked for accuracy and new information.