When Hard Negatives Hurt: Bridging the Generative-Discriminative Gap in Hard Negative Synthesis for Retrieval
当硬负例有害时:弥合检索中硬负例生成的生成-判别鸿沟
Zhicheng Zhang, Jiwei Tang, Kuicai Dong, Xiaopeng Li, Jieming Zhu, Jingyu Li, Qianhui Zhu, Fengyuan Lu, Wang Jiaheng, Gang Wang, Hai-Tao Zheng, Zhaocheng Du
机构
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Shenzhen International Graduate School, Tsinghua University(清华大学深圳国际研究生院)
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Huawei Technologies Co., Ltd.(华为技术有限公司)
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City University of Hong Kong(香港城市大学)
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School of Cyber Science and Technology, Sun Yat-sen University(中山大学信息科学与技术学院)
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School of Intelligence Science and Technology, Nanjing University(南京大学智能科学与技术学院)
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The Hong Kong University of Science and Technology(香港科学与技术大学)
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Huawei Noah’s Ark Lab(华为诺亚实验室)
PACE: Post-Causal Entropy Modeling for Learned LiDAR Point Cloud Compression
PACE:用于学习LiDAR点云压缩的后因果熵建模
Jiahao Zhu, Kang You, Dandan Ding, Zhan Ma
机构
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School of Information Science and Technology, Hangzhou Normal University, Hangzhou, China.(信息科学与技术学院,杭州师范大学,杭州,中国)
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School of Electronic Science and Engineering, Nanjing University, Nanjing, China(电子科学与工程学院,南京大学,南京,中国)
机构
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National Key Laboratory for Novel Software Technology(新型软件技术国家重点实验室)
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Nanjing University(南京大学)
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Institute of AI Industry Research (AIR)(人工智能产业研究院)
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Tsinghua University(清华大学)
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Shanghai Artificial Intelligence Laboratory(上海人工智能实验室)
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University of Chinese Academy of Sciences(中国科学院大学)
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ChemBIC(化学信息学中心)
SMART: Shot-Aware Multimodal Video Moment Retrieval with Audio-Enhanced MLLM
SMART: 基于音频增强多模态大模型的镜头感知视频时刻检索
An Yu, Weiheng Lu, Jian Li, Zhenfei Zhang, Yunhang Shen, Felix X. -F. Ye, Ming-Ching Chang
机构
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Department of Computer Science, University at Albany - SUNY(University at Albany - SUNY 计算机科学系)
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School of Software & Microelectronics, Peking University(北京大学软件与微电子学院)
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Nanjing University(南京大学)
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Xiamen University(厦门大学)
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Department of Mathematics and Statistics, University at Albany - SUNY(University at Albany - SUNY 数学与统计学系)