2 papers
cs.SD2026
SoundWeaver: Semantic Warm-Starting for Text-to-Audio Diffusion Serving
Ayush Barik, Sofia Stoica, Nikhil Sarda +4
Text-to-audio diffusion models produce high-fidelity audio but require tens of function evaluations (NFEs), incurring multi-second latency and limited throughput. We present SoundW…
cs.CL2025
Perception-Aware Policy Optimization for Multimodal Reasoning
Zhenhailong Wang, Xuehang Guo, Sofia Stoica +8
Reinforcement Learning with Verifiable Rewards (RLVR) has proven to be a highly effective strategy for endowing Large Language Models (LLMs) with robust multi-step reasoning abilit…