Lattice AI Research

Research focus

Eval Frameworks & Benchmarks (2)Natural Language Processing (1)Open-Source Models & Weights (1)Constitutional AI & AI Ethics (1)

Frequent co-authors

Bitan Majumder (1)Bitan Majumder (1)Anirban Sen (1)Pranav Aggarwal (1)

Papers (2)

Feb 25, 2026

Bitan Majumder +32w ago

Small Wins Big: Comparing Large Language Models and Domain Fine-Tuned Models for Sarcasm Detection in Code-Mixed Hinglish Text

Fine-tuning a small DistilBERT model on LLM-generated data beats the pants off larger LLMs at code-mixed Hinglish sarcasm detection.

Bitan Majumder, Bitan Majumder, Anirban Sen +1

Eval Frameworks & Benchmarks Natural Language Processing Open-Source Models & Weights

Feb 19, 2026

3w ago

Astra: AI Safety, Trust, & Risk Assessment

India's unique challenges—caste discrimination, linguistic exclusion, infrastructure failures—demand AI safety frameworks beyond Western, market-centric narratives, and ASTRA offers a context-aware solution.

Pranav Aggarwal, Ananya Basotia, Debayan Gupta +8

Constitutional AI & AI Ethics Eval Frameworks & Benchmarks

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Anirban Sen

Publication activitypapers/week, last 8 weeks

Research focus

Frequent co-authors

Papers (2)