Sign in

Nikhil Sharma ༗

@nikhilsksharma.bsky.social
156 followers 438 following 14 posts

CS PhD JohnsHopkins | Ex NLProc @ Genentech | Information Seeking | Disinformation Agents | Copilots for Social Good | PhD @JHUCLSP @JHUMCEH #NLProc

PostsRepliesMedia
Nikhil Sharma ༗ @nikhilsksharma.bsky.social · 18/07/2025
Grateful for @wired.com 's coverage of our work on Generative Echo Chambers. 📰 Read the full article: www.wired.it/article/chat... 📚 Explore our research: 🔗 aclanthology.org/2025.naacl-l... 🔗 dl.acm.org/doi/10.1145/... #AI #LLMs #EchoChambers #ResponsibleAI #AIEthics
001
Nikhil Sharma ༗ @nikhilsksharma.bsky.social · 28/04/2025
#NAACL2025 30 April - 2pm, Hall 3, Special Theme "Faux Polyglots: A study on Information Disparity in Multilingual Large Language Models". Come visit and learn about how multilingual RALMs fail to handle multilingual information conflicts. Teaser: youtu.be/aPS2Ntav1FE #LLM #AI #NLProc
041
Reposted by Nikhil Sharma ༗
William Jurayj @williamjurayj.bsky.social · 20/02/2025
🚨 You are only evaluating a slice of your test-time scaling model's performance! 🚨 📈 We consider how models’ confidence in their answers changes as test-time compute increases. Reasoning longer helps models answer more confidently! 📝: arxiv.org/abs/2502.13962
11710
Nikhil Sharma ༗ @nikhilsksharma.bsky.social · 31/01/2025
Thrilled that our paper Faux Polyglot has been accepted to #NAACL2025 main! 🚀 We show that multilingual RAG creates language-specific information cocoons and amplifies perspectives and facts in the dominant language, especially when handling knowledge conflicts. 📜 arxiv.org/abs/2407.05502
arxiv.org
Faux Polyglot: A Study on Information Disparity in Multilingual Large Language Models
With Retrieval Augmented Generation (RAG), Large Language Models (LLMs) are playing a pivotal role in information search and are being adopted globally. Although the multilingual capability of LLMs of...
1103
Reposted by Nikhil Sharma ༗
Kate Sanders @kesnet50.bsky.social · 19/11/2024
Putting together a JHU Center for Language and Speech Processing starter pack! Please reply or DM me if you're doing research at CLSP and would like to be added - I'm still trying to find out which of us are on here so far. go.bsky.app/JtWKca2
go.bsky.app
CLSP
Join the conversation
22210
Nikhil Sharma ༗ @nikhilsksharma.bsky.social · 06/12/2024
Had a good conversation about "What exactly is misinformation?" with @williamjurayj.bsky.social Thread below
141