Showing cs.LGShow all
2 papers · 1 filter
cs.LG2026
Pragma-VL: Towards a Pragmatic Arbitration of Safety and Helpfulness in MLLMs
Ming Wen, Kun Yang, Xin Chen +4
Multimodal Large Language Models (MLLMs) pose critical safety challenges, as they are susceptible not only to adversarial attacks such as jailbreaking but also to inadvertently gen…
cs.LG2024
A Communication and Computation Efficient Fully First-order Method for Decentralized Bilevel Optimization
Min Wen, Chengchang Liu, Ahmed Abdelmoniem +2
Bilevel optimization, crucial for hyperparameter tuning, meta-learning and reinforcement learning, remains less explored in the decentralized learning paradigm, such as decentraliz…