The Chinese University of Hong Kong

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AI & ML interests

Artificial Intelligence

Papers

Multi-Faceted Attack: Exposing Cross-Model Vulnerabilities in Defense-Equipped Vision-Language Models

Are Video Models Ready as Zero-Shot Reasoners? An Empirical Study with the MME-CoF Benchmark

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FrankPN

authored a paper about 2 months ago

OmniBrainBench: A Comprehensive Multimodal Benchmark for Brain Imaging Analysis Across Multi-stage Clinical Tasks

Paper • 2511.00846 • Published Nov 2, 2025 • 1

Yalimu

authored 4 papers 3 months ago

Efficient OpAmp Adaptation for Zoom Attention to Golden Contexts

Paper • 2502.12502 • Published Feb 18, 2025

On-Policy Optimization with Group Equivalent Preference for Multi-Programming Language Understanding

Paper • 2505.12723 • Published May 19, 2025

ToTRL: Unlock LLM Tree-of-Thoughts Reasoning Potential through Puzzles Solving

Paper • 2505.12717 • Published May 19, 2025

One-Token Rollout: Guiding Supervised Fine-Tuning of LLMs with Policy Gradient

Paper • 2509.26313 • Published Sep 30, 2025 • 4

Siheng99

authored a paper 4 months ago

Reinforcement Learning on Pre-Training Data

Paper • 2509.19249 • Published Sep 23, 2025 • 67

zhyang2226

authored 2 papers 6 months ago

Mitigating Hallucinations in Large Vision-Language Models via DPO: On-Policy Data Hold the Key

Paper • 2501.09695 • Published Jan 16, 2025 • 1

Do Not Let Low-Probability Tokens Over-Dominate in RL for LLMs

Paper • 2505.12929 • Published May 19, 2025 • 3

BeileiCui

authored 4 papers 7 months ago

EndoDAC: Efficient Adapting Foundation Model for Self-Supervised Depth Estimation from Any Endoscopic Camera

Paper • 2405.08672 • Published May 14, 2024

Rectifying Noisy Labels with Sequential Prior: Multi-Scale Temporal Feature Affinity Learning for Robust Video Segmentation

Paper • 2307.05898 • Published Jul 12, 2023 • 1

Learning to Efficiently Adapt Foundation Models for Self-Supervised Endoscopic 3D Scene Reconstruction from Any Cameras

Paper • 2503.15917 • Published Mar 20, 2025

Endo-4DGS: Endoscopic Monocular Scene Reconstruction with 4D Gaussian Splatting

Paper • 2401.16416 • Published Jan 29, 2024

harryhsing

authored a paper 8 months ago

EchoInk-R1: Exploring Audio-Visual Reasoning in Multimodal LLMs via Reinforcement Learning

Paper • 2505.04623 • Published May 7, 2025

zongzhuofan

authored a paper 8 months ago

T2I-R1: Reinforcing Image Generation with Collaborative Semantic-level and Token-level CoT

Paper • 2505.00703 • Published May 1, 2025 • 44

zongzhuofan

authored 2 papers about 1 year ago

VividFace: A Diffusion-Based Hybrid Framework for High-Fidelity Video Face Swapping

Paper • 2412.11279 • Published Dec 15, 2024 • 13

EasyRef: Omni-Generalized Group Image Reference for Diffusion Models via Multimodal LLM

Paper • 2412.09618 • Published Dec 12, 2024 • 21

Siheng99

authored 4 papers over 1 year ago

Question Answering as Programming for Solving Time-Sensitive Questions

Paper • 2305.14221 • Published May 23, 2023

AutoConv: Automatically Generating Information-seeking Conversations with Large Language Models

Paper • 2308.06507 • Published Aug 12, 2023 • 1

Unchosen Experts Can Contribute Too: Unleashing MoE Models' Power by Self-Contrast

Paper • 2405.14507 • Published May 23, 2024

A Survey on the Honesty of Large Language Models

Paper • 2409.18786 • Published Sep 27, 2024 • 31