Somayajula, Sai Ashish

5 publications

TMLR 2025 Downstream Task Guided Masking Learning in Masked Autoencoders Using Multi-Level Optimization Han Guo, Ramtin Hosseini, Ruiyi Zhang, Sai Ashish Somayajula, Ranak Roy Chowdhury, Rajesh K. Gupta, Pengtao Xie

NeurIPS 2025 DreamPRM: Domain-Reweighted Process Reward Model for Multimodal Reasoning Qi Cao, Ruiyi Wang, Ruiyi Zhang, Sai Ashish Somayajula, Pengtao Xie

TMLR 2025 TapWeight: Reweighting Pretraining Objectives for Task-Adaptive Pretraining Ruiyi Zhang, Sai Ashish Somayajula, Pengtao Xie

ICML 2024 Token-Specific Watermarking with Enhanced Detectability and Semantic Coherence for Large Language Models Mingjia Huo, Sai Ashish Somayajula, Youwei Liang, Ruisi Zhang, Farinaz Koushanfar, Pengtao Xie

TMLR 2024 Transformer Architecture Search for Improving Out-of-Domain Generalization in Machine Translation Yiheng He, Ruiyi Zhang, Sai Ashish Somayajula, Pengtao Xie