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Defu Lian

OmniGen2: Exploration to Advanced Multimodal Generation

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Jun 23, 2025
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NDCG-Consistent Softmax Approximation with Accelerated Convergence

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Jun 11, 2025
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How to Unlock Time Series Editing? Diffusion-Driven Approach with Multi-Grained Control

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Jun 05, 2025
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What Makes a Good Reasoning Chain? Uncovering Structural Patterns in Long Chain-of-Thought Reasoning

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May 28, 2025
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GenKI: Enhancing Open-Domain Question Answering with Knowledge Integration and Controllable Generation in Large Language Models

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May 26, 2025
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DLF: Enhancing Explicit-Implicit Interaction via Dynamic Low-Order-Aware Fusion for CTR Prediction

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May 25, 2025
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The Real Barrier to LLM Agent Usability is Agentic ROI

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May 23, 2025
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EquivPruner: Boosting Efficiency and Quality in LLM-Based Search via Action Pruning

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May 22, 2025
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Towards A Generalist Code Embedding Model Based On Massive Data Synthesis

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May 19, 2025
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ToolACE-DEV: Self-Improving Tool Learning via Decomposition and EVolution

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May 12, 2025
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