3 papers
cs.CL2025
InData: Towards Secure Multi-Step, Tool-Based Data Analysis
Karthikeyan K, Raghuveer Thirukovalluru, Bhuwan Dhingra +1
Large language model agents for data analysis typically generate and execute code directly on databases. However, when applied to sensitive data, this approach poses significant se…
cs.CL2025
Additive Large Language Models for Semi-Structured Text
Karthikeyan K, Raghuveer Thirukovalluru, David Carlson
Large Language Models have advanced clinical text classification, but their opaque predictions remain a critical barrier to practical adoption in research and clinical settings whe…
cs.CV2025
Breaking the Batch Barrier (B3) of Contrastive Learning via Smart Batch Mining
Raghuveer Thirukovalluru, Rui Meng, Ye Liu +7
Contrastive learning (CL) is a prevalent technique for training embedding models, which pulls semantically similar examples (positives) closer in the representation space while pus…