XING SUN

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authored 9 papers about 11 hours ago

Youtu-Parsing: Perception, Structuring and Recognition via High-Parallelism Decoding

Paper • 2601.20430 • Published Jan 28 • 15

HiChunk: Evaluating and Enhancing Retrieval-Augmented Generation with Hierarchical Chunking

Paper • 2509.11552 • Published Sep 15, 2025 • 1

EvoConfig: Self-Evolving Multi-Agent Systems for Efficient Autonomous Environment Configuration

Paper • 2601.16489 • Published Jan 23

RISE-Video: Can Video Generators Decode Implicit World Rules?

Paper • 2602.05986 • Published Feb 5 • 26

ReMiT: RL-Guided Mid-Training for Iterative LLM Evolution

Paper • 2602.03075 • Published Feb 3 • 6

Omni-Diffusion: Unified Multimodal Understanding and Generation with Masked Discrete Diffusion

Paper • 2603.06577 • Published 28 days ago • 48

MHPO: Modulated Hazard-aware Policy Optimization for Stable Reinforcement Learning

Paper • 2603.16929 • Published 21 days ago • 13

Deep Tabular Research via Continual Experience-Driven Execution

Paper • 2603.09151 • Published 25 days ago • 14

HISA: Efficient Hierarchical Indexing for Fine-Grained Sparse Attention

Paper • 2603.28458 • Published 4 days ago • 33

authored a paper 2 months ago

Youtu-VL: Unleashing Visual Potential via Unified Vision-Language Supervision

Paper • 2601.19798 • Published Jan 27 • 42

authored 5 papers 3 months ago

Youtu-LLM: Unlocking the Native Agentic Potential for Lightweight Large Language Models

Paper • 2512.24618 • Published Dec 31, 2025 • 153

TACO: Think-Answer Consistency for Optimized Long-Chain Reasoning and Efficient Data Learning via Reinforcement Learning in LVLMs

Paper • 2505.20777 • Published May 27, 2025

Youtu-Agent: Scaling Agent Productivity with Automated Generation and Hybrid Policy Optimization

Paper • 2512.24615 • Published Dec 31, 2025 • 119

Streaming Video Instruction Tuning

Paper • 2512.21334 • Published Dec 24, 2025 • 10

SmartSnap: Proactive Evidence Seeking for Self-Verifying Agents

Paper • 2512.22322 • Published Dec 26, 2025 • 39

authored 5 papers 4 months ago

ActiveVLN: Towards Active Exploration via Multi-Turn RL in Vision-and-Language Navigation

Paper • 2509.12618 • Published Sep 16, 2025 • 1

LTD-Bench: Evaluating Large Language Models by Letting Them Draw

Paper • 2511.02347 • Published Nov 4, 2025 • 9

Adaptive Dual Reasoner: Large Reasoning Models Can Think Efficiently by Hybrid Reasoning

Paper • 2510.10207 • Published Oct 11, 2025

RoRecomp: Enhancing Reasoning Efficiency via Rollout Response Recomposition in Reinforcement Learning

Paper • 2509.25958 • Published Sep 30, 2025

SSA: Sparse Sparse Attention by Aligning Full and Sparse Attention Outputs in Feature Space

Paper • 2511.20102 • Published Nov 25, 2025 • 28