activity
20232026
most citedUncertainty-Penalized Reinforcement Learning from Human Feedback with Diverse Reward LoRA Ensembles

1 citations · 2 across the 11 of their papers we have counts for

collaborators
Showing 2026Show all

6 papers · 1 filter

cs.AI2026

TreeRef-BFN: Equivariance-Free De Novo Molecule Generation based on 2D Topology and Internal 3D Geometry

Ruiqing Sun, Sen Yang, Dawei Feng +3

De novo 3D molecular generation jointly models molecular size, topology, and geometry. Most methods pre-sample molecular size and generate Cartesian coordinates, limiting variable-…

cs.RO2026

Resilience Matters for Embodied Agents System: New Metrics, Systematic Evaluation, and Optimization

Yapeng Liu, Yuanzhao Zhai, Xudong Gong +4

Embodied Agents System (EAS) are increasingly deployed in open-world physical domains, where reliability directly dictates deployment quality and human-agent trust. However, existi…

cs.AI2026

MCPEvol-Bench: Benchmarking LLM Agent Performance Across Dynamic Evolutions of MCP Servers

Huanxi Liu, Kun Hu, Jiaqi Liao +6

As Model Context Protocol (MCP) servers emerge as the core infrastructure for connecting LLMs with external tools, existing benchmarks leverage real-world MCP servers to evaluate L…

cs.LG2026

ParetoPilot: Zero-Surrogate Offline Multi-Objective Optimization via Infer-Perturb-Guide Diffusion

Ruiqing Sun, Sen Yang, Dawei Feng +3

Offline multi-objective optimization (Offline MOO) seeks Pareto-optimal designs from static datasets without additional environment interactions. Existing generative methods typica…

cs.LG2026

MAny: Merge Anything for Multimodal Continual Instruction Tuning

Zijian Gao, Wangwang Jia, Xingxing Zhang +6

Multimodal Continual Instruction Tuning (MCIT) is essential for sequential task adaptation of Multimodal Large Language Models (MLLMs) but is severely restricted by catastrophic fo…

cs.AI2026

Beyond Scores: Diagnostic LLM Evaluation via Fine-Grained Abilities

Xu Zhang, Xudong Gong, Jiacheng Qin +5

Current evaluations of large language models aggregate performance across diverse tasks into single scores. This obscures fine-grained ability variation, limiting targeted model im…