activity
20082026
most citedDeterministic Designs with Deterministic Guarantees: Toeplitz Compressed Sensing Matrices, Sequence Designs and System Identification

18 citations · 22 across the 16 of their papers we have counts for

collaborators

16 papers

cs.CL2026

Do Audio Language Models Use Paralinguistic Evidence? Counterfactual Audits for Response Evaluation

Kevin Miller, Arjun Chandra, Venkatesh Saligrama

Audio-language models (ALMs) are increasingly used as judges for speech-to-speech systems, but a judge that receives audio may not actually use paralinguistic evidence. We introduc…

cs.AI2026

A Threshold Exceedance Framework for CBRN Uplift Evaluation in Frontier Language Models

Rahul Gupta, Abhinav Mohanty, Payal Motwani +8

As frontier language models advance, policymakers and model developers need methods for assessing whether model access materially increases a non-expert actor's ability to plan hig…

cs.AI2026

PReMISE: Policy Rubrics as Measurement Specifications for LLM Judges

Swastik Roy, Rajkumar Pujari, Tharindu Kumarage +5

LLM judges are increasingly used to evaluate open-ended responses, but their scores depend strongly on the rubrics that condition them. A vague rubric asking for a response to be `…

cs.AI2026

DeepFact: Co-Evolving Benchmarks and Agents for Deep Research Factuality

Yukun Huang, Leonardo F. R. Ribeiro, Momchil Hardalov +3

Search-augmented LLM agents can produce deep research reports (DRRs), but verifying claim-level factuality remains challenging. Existing fact-checkers are primarily designed for ge…

cs.CL2026

Hearing Between the Lines: Unlocking the Reasoning Power of LLMs for Speech Evaluation

Arjun Chandra, Kevin Miller, Venkatesh Ravichandran +2

Large Language Model (LLM) judges exhibit strong reasoning capabilities but are limited to textual content. This leaves current automatic Speech-to-Speech (S2S) evaluation methods…

cs.CV2025

BabyVLM-V2: Toward Developmentally Grounded Pretraining and Benchmarking of Vision Foundation Models

Shengao Wang, Wenqi Wang, Zecheng Wang +20

Early children's developmental trajectories set up a natural goal for sample-efficient pretraining of vision foundation models. We introduce BabyVLM-V2, a developmentally grounded…