Sweta Karlekar

According to our database, Sweta Karlekar authored at least 5 papers between 2018 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2026

Duel-Evolve: Reward-Free Test-Time Scaling via LLM Self-Preferences.

Sweta Karlekar, Carolina Zheng, Magnus Saebo, Nicolas Beltran-Velez, Shuyang Yu, John Bowlan, Michal Kucer, David M. Blei

CoRR, February, 2026

2025

Model Directions, Not Words: Mechanistic Topic Models Using Sparse Autoencoders.

Carolina Zheng, Nicolas Beltran-Velez, Sweta Karlekar, Claudia Shi, Achille Nazaret, Asif Mallik, Amir Feder, David M. Blei

CoRR, July, 2025

2024

Estimating the Hallucination Rate of Generative AI.

Andrew Jesson, Nicolas Beltran-Velez, Quentin Chu, Sweta Karlekar, Jannik Kossen, Yarin Gal, John P. Cunningham, David M. Blei

Proceedings of the Advances in Neural Information Processing Systems 37: Annual Conference on Neural Information Processing Systems 2024, 2024

2018

Detecting Linguistic Characteristics of Alzheimer's Dementia by Interpreting Neural Models.

Sweta Karlekar, Tong Niu, Mohit Bansal

Proceedings of the 2018 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, 2018

SafeCity: Understanding Diverse Forms of Sexual Harassment Personal Stories.

Sweta Karlekar, Mohit Bansal

Proceedings of the 2018 Conference on Empirical Methods in Natural Language Processing, Brussels, Belgium, October 31, 2018