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Ji Zhang

RLHGNN: Reinforcement Learning-driven Heterogeneous Graph Neural Network for Next Activity Prediction in Business Processes

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Jul 03, 2025
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OoDDINO:A Multi-level Framework for Anomaly Segmentation on Complex Road Scenes

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Jul 02, 2025
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CoIFNet: A Unified Framework for Multivariate Time Series Forecasting with Missing Values

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Jun 16, 2025
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FedMLAC: Mutual Learning Driven Heterogeneous Federated Audio Classification

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Jun 11, 2025
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Filling the Missings: Spatiotemporal Data Imputation by Conditional Diffusion

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Jun 08, 2025
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Writing-RL: Advancing Long-form Writing via Adaptive Curriculum Reinforcement Learning

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Jun 06, 2025
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Scaling External Knowledge Input Beyond Context Windows of LLMs via Multi-Agent Collaboration

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May 27, 2025
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MUSEG: Reinforcing Video Temporal Understanding via Timestamp-Aware Multi-Segment Grounding

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May 27, 2025
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LeCoDe: A Benchmark Dataset for Interactive Legal Consultation Dialogue Evaluation

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May 26, 2025
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QwenLong-CPRS: Towards $\infty$-LLMs with Dynamic Context Optimization

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May 23, 2025
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