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检索条件"机构=Big Data and Software Engineering"
1748 条 记 录,以下是1231-1240 订阅
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Pre-training for ad-hoc retrieval: Hyperlink is also you need
arXiv
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arXiv 2021年
作者: Ma, Zhengyi Dou, Zhicheng Xu, Wei Zhang, Xinyu Jiang, Hao Cao, Zhao Wen, Ji-Rong Gaoling School of Artificial Intelligence Renmin University of China Beijing China Distributed and Parallel Software Lab Huawei Beijing Key Laboratory of Big Data Management and Analysis Methods Beijing China Key Laboratory of Data Engineering and Knowledge Engineering MOE Beijing China
Designing pre-training objectives that more closely resemble the downstream tasks for pre-trained language models can lead to better performance at the fine-tuning stage, especially in the ad-hoc retrieval area. Exist... 详细信息
来源: 评论
Draw Knowledge from the Learning Process for Few-Shot Learning
SSRN
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SSRN 2022年
作者: Zhang, Yi Huang, Sheng School of Big data and Software Engineering Chongqing University No.55 Daxuecheng South Rd. Shapingba Chongqing401331 China Ministry of Education Key Laboratory of Dependable Service Computing in Cyber Physical Society Chongqing University No.174 Shazhengjie Shapingba Chongqing400044 China
Pre-training followed by fine-tuning is an effective method for few-shot learning (FSL) and has achieved surprising performance in a more straightforward manner. However, most existing methods pay little attention to ... 详细信息
来源: 评论
Model-enhanced Vector Index
arXiv
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arXiv 2023年
作者: Zhang, Hailin Wang, Yujing Chen, Qi Chang, Ruiheng Zhang, Ting Miao, Ziming Hou, Yingyan Ding, Yang Miao, Xupeng Wang, Haonan Pang, Bochen Zhan, Yuefeng Sun, Hao Deng, Weiwei Zhang, Qi Yang, Fan Xie, Xing Yang, Mao Cui, Bin School of Computer Science Key Lab of High Confidence Software Technologies Peking University China Microsoft United States Aerospace Information Research Institute Key Laboratory of Target Cognition and Application Technology Chinese Academy of Sciences China Institute of Information Engineering Chinese Academy of Sciences China Carnegie Mellon University United States National University of Singapore Singapore National Engineering Laboratory for Big Data Analysis and Applications Peking University China
Embedding-based retrieval methods construct vector indices to search for document representations that are most similar to the query representations. They are widely used in document retrieval due to low latency and d... 详细信息
来源: 评论
Task-Oriented Integrated Sensing, Computation and Communication for Wireless Edge AI
arXiv
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arXiv 2023年
作者: Xing, Hong Zhu, Guangxu Liu, Dongzhu Wen, Haifeng Huang, Kaibin Wu, Kaishun Guangzhou511453 China The Department of Electronic and Computer Engineering The Hong Kong University of Science and Technology Hong Kong Shenzhen Research Institute of Big Data Shenzhen518172 China The School of Computing Science University of Glasgow GlasgowG12 8RZ United Kingdom The University of Hong Kong Hong Kong Guangzhou511453 China The College of Computer Science and Software Engineering Shenzhen University Shenzhen518066 China
With the advent of emerging IoT applications such as autonomous driving, digital-twin and metaverse etc. featuring massive data sensing, analyzing and inference as well critical latency in beyond 5G (B5G) networks, ed... 详细信息
来源: 评论
Research and application of intelligent voice food ordering system  8
Research and application of intelligent voice food ordering ...
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8th International Conference on Orange Technology, ICOT 2020
作者: Wang, Xiaogang Song, Peng Li, Lingli Changzhou College of Information Technology Software and Big Data Department Changzhou China Information Center Rizhao City Urban Drainage Management Office Rizhao China Beijing Huasheng Jingshi Information Technology Co. Ltd Computer and Software Engineering Department Beijing China
With the rapid development and popularization of Internet applications, online food ordering systems can make people's lives more convenient. However, how to choose the favorite food among various foods convenient... 详细信息
来源: 评论
Semantic Enhancement Based Dynamic Construction of Domain Knowledge Graph  4th
Semantic Enhancement Based Dynamic Construction of Domain Kn...
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4th International Conference on Cognitive Computing, ICCC 2020, held as part of Services Conference Federation, SCF 2020
作者: Sun, Yao Meng, Lun Zhang, Yan Nanjing Institute of Big Data Jinling Institute of Technology Nanjing211169 China College of Public Administration Hohai University Nanjing210098 China School of Software Engineering Jinling Institute of Technology Nanjing211169 China
Knowledge graph (KG) is one of key technologies for intelligently answering questions, which can reduce customer service’s costs and improve its self-service capabilities. However, the description of questions is oft... 详细信息
来源: 评论
Robust Self-Expression Learning with Adaptive Noise Perception
SSRN
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SSRN 2023年
作者: Wang, Yangbo Zhou, Jie Lu, Jianglin Wan, Jun Gao, Can Lin, Qingshui College of Computer Science and Software Engineering Shenzhen University Shenzhen518060 China National Engineering Laboratory for Big Data System Computing Technology Shenzhen University Shenzhen518060 China SZU Branch Shenzhen Institute of Artificial Intelligence and Robotics for Society Shenzhen518060 China SMILE Lab Department of ECE College of Engineering Northeastern University Boston02115 United States School of Information and Safety Engineering Zhongnan University of Economics and Law Wuhan430073 China Basic Teaching Department Liaoning Technical University Huludao125105 China
Self-expression learning methods often obtain a coefficient matrix to measure the similarity between pairs of samples. However, directly using the raw data to represent each sample under the self-expression framework ... 详细信息
来源: 评论
Generating High-Resolution Climate Prediction through Generative Adversarial Network  8
Generating High-Resolution Climate Prediction through Genera...
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8th International Conference on Identification, Information and Knowledge in the Internet of Things, IIKI 2019
作者: Cheng, Jianxin Liu, Jin Xu, Zhou Shen, Chenkai Kuang, Qiuming School of Computer Wuhan University Wuhan430072 China Public Meteorological Service Center China Meteorological Administration Beijing100081 China School of Big Data and Software Engineering Chongqing University Chongqing400044 China
Downscaling technology is always used for high-resolution climate prediction, and this technology can generate small-scale regional climate prediction from large-scale climate output information. Inspired by image sup... 详细信息
来源: 评论
Robust and digital hyper-polarization protocol of nuclear spins via magic sequential sequence
arXiv
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arXiv 2025年
作者: Li, Haiyang Liao, Hao Wang, Ping Faculty of Arts and Sciences Beijing Normal University Zhuhai519087 China National Engineering Laboratory on Big Data System Computing Technology Guangdong Province Engineering Center of China-made High Performance Data Computing System College of Computer Science and Software Engineering Shenzhen University Shenzhen518060 China
Hyper-polarization of nuclear spins is crucial for advancing nuclear magnetic resonance (NMR) and quantum information technologies, as nuclear spins typically exhibit extremely low polarization at room temperature due... 详细信息
来源: 评论
Stacked LSTM-Based Dynamic Hand Gesture Recognition with Six-Axis Motion Sensors
Stacked LSTM-Based Dynamic Hand Gesture Recognition with Six...
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IEEE International Conference on Systems, Man and Cybernetics
作者: Yidi Zhang Mengyuan Ran Jun Liao Guoxin Su Ming Liu Li Liu School of Big Data & Software Engineering Chongqing University Chongqing China School of Computing and Information Technology University of Wollongong NSW Australia School of Educational Technology Southwest University Chongqing China
Hand gesture recognition can be exploited to benefit ubiquitous applications using sensors. Currently, the inherent complexity of human physical activities makes it difficult to accurately recognize gestures with wear... 详细信息
来源: 评论