Cen Chen

7 papers in the IJCAI proceedings

IJCAI 2025

Enhancing Portfolio Optimization via Heuristic-Guided Inverse Reinforcement Learning with Multi-Objective Reward and Graph-based Policy Learning

with Wenyi Zhang, Renjun Jia, Yanhao Wang, Dawei Cheng, Minghao Zhao

doi:10.24963/ijcai.2025/1054

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ExVideo: Extending Video Diffusion Models via Parameter-Efficient Post-Tuning

with Zhongjie Duan, Hong Zhang, Wenmeng Zhou, Yaliang Li, Yu Zhang, Yingda Chen

doi:10.24963/ijcai.2025/1118

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FastBlend: Enhancing Video Stylization Consistency via Model-Free Patch Blending

with Zhongjie Duan, Chengyu Wang, Weining Qian, Jun Huang, Mingyi Jin

doi:10.24963/ijcai.2025/1119

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GSDNet: Revisiting Incomplete Multimodality-Diffusion Emotion Recognition from the Perspective of Graph Spectrum

with Yuntao Shou, Jun Yao, Tao Meng, Wei Ai, Keqin Li

doi:10.24963/ijcai.2025/688

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TOTF: Missing-Aware Encoders for Clustering on Multi-View Incomplete Attributed Graphs

with Mengyao Li, Xu Zhou, Jiapeng Zhang, Zhibang Yang, Kenli Li

doi:10.24963/ijcai.2025/340

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IJCAI 2024

Diffutoon: High-Resolution Editable Toon Shading via Diffusion Models

with Zhongjie Duan, Chengyu Wang, Weining Qian, Jun Huang

doi:10.24963/ijcai.2024/846

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IJCAI 2019

AntProphet: an Intention Mining System behind Alipay's Intelligent Customer Service Bot

with Xiaolu Zhang, Sheng Ju, Chilin Fu, Caizhi Tang, Jun Zhou, Xiaolong Li

doi:10.24963/ijcai.2019/935

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Future Conferences

AI Journal Division

IJCAI Proceedings