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检索条件"机构=Key Laboratory of Data Engineering and Knowledge Engineering and School of Business"
1028 条 记 录,以下是331-340 订阅
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A Heuristic Sampling Method for Maintaining the Probability Distribution
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Journal of Computer Science & Technology 2021年 第4期36卷 896-909页
作者: Jiao-Yun Yang Jun-Da Wang Yi-Fang Zhang Wen-Juan Cheng Lian Li Key Laboratory of Knowledge Engineering with Big Data of Ministry of Education Hefei University of Technology Hefei 230601China National Smart EldeTca/re International Science and Technology Coopemtion Base Hefei University of Technology Hefei 230601China School of Computer Science and Information Engirwering Hefei University of TechnologyHefei 230601China School of Mathematics Hefei University of TechnologyHefei 230601China
Sampling is a fundamental method for generating data *** many data analysis methods are developed based on probability distributions,maintaining distributions when sampling can help to ensure good data analysis ***,sa... 详细信息
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Efficient approximation of the maximal preference scores by lightweight cubic views
Efficient approximation of the maximal preference scores by ...
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15th International Conference on Extending database Technology, EDBT 2012
作者: Chen, Yueguo Cui, Bin Du, Xiaoyong Tung, Anthony K. H. Key Laboratory of Data Engineering and Knowledge Engineering Renmin University of China MOE China Department of Computer Science Peking University Beijing China School of Information Renmin University of China Beijing China School of Computing National University of Singapore Singapore Singapore
Given a multi-features data set, a best preference query (BPQ) computes the maximal preference score (MPS) that the tuples in the data set can achieve with respect to a preference function. BPQs are very useful in app... 详细信息
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Windows Attention Based Pyramid Network for Food Segmentation  7
Windows Attention Based Pyramid Network for Food Segmentatio...
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7th IEEE International Conference on Cloud Computing and Intelligence Systems, CCIS 2021
作者: Dong, Xiaoxiao Wang, Wei Li, Haisheng Cai, Qiang Beijing Technology and Business University School of Computer Science and Engineering Beijing10048 China Beijing Key Laboratory of Big Data Technology for Food Safety Beijing China National Engineering Laboratory for Agri-Product Quality Traceability China
Recently, food segmentation has obtained growing attention in the field of computer vision for its great potential in human health. Most of existing methods utilize deep visual features extracting from Convolutional N... 详细信息
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Automatic extraction of foreground objects from Mars images
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Geo-Spatial Information Science 2012年 第1期15卷 17-25页
作者: WANG Shuliang LIU Chang WU Shangru NIE Qianqian WANG Yongtao ZENG Shi ZHU Haifeng International School of Software Wuhan University129 Luoyu RoadWuhan 430079China Key Laboratory of Data Mining and Knowledge Engineering Inner Mongolia Autonomous RegionInner Mongolia UniversityHohhot 010021China Department of Geography East Michigan UniversityYpsilantiMI 48197USA
A novel method is proposed to automatically extract foreground objects from Martian surface *** characteristics of Mars images are distinct,*** illumination,low contrast between foreground and background,much noise in... 详细信息
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Generalized Unique Game Problem
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Journal of Computational Information Systems 2012年 第16期8卷 6551-6557页
作者: Cui, Peng Key Laboratory of Data Engineering and Knowledge Engineering School of Information Resource Management Renmin University of China Beijing 100872 China
In this paper, the author defines Generalized Unique Game Problem (GUGP), where weights of the edges are allowed to be negative. Two special types of GUGP are illuminated, GUGP-NWA, where the weights of all edges are ... 详细信息
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High-Quality Noise Detection for knowledge Graph Embedding with Rule-Based Triple Confidence  18th
High-Quality Noise Detection for Knowledge Graph Embedding w...
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18th Pacific Rim International Conference on Artificial Intelligence, PRICAI 2021
作者: Hong, Yan Bu, Chenyang Wu, Xindong Ministry of Education Key Laboratory of Knowledge Engineering with Big Data Hefei University of Technology Hefei China School of Computer Science and Information Engineering Hefei University of Technology Hefei China Mininglamp Academy of Sciences Mininglamp Technology Beijing China
knowledge representation learning is usually used in knowledge reasoning and other related fields. Its goal is to use low-dimensional vectors to represent the entities and relations in a knowledge graph. In the proces... 详细信息
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Fast & scalable distributed set similarity joins for big data analytics  33
Fast & scalable distributed set similarity joins for big dat...
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33rd IEEE International Conference on data engineering, ICDE 2017
作者: Rong, Chuitian Lin, Chunbin Silva, Yasin N. Wang, Jianguo Lu, Wei Du, Xiaoyong Tianjin Polytechnic University China Arizona State University United States University of California San Diego United States Key Laboratory of Data Engineering and Knowledge Engineering Ministry of Education China School of Information Renmin University of China China
Set similarity join is an essential operation in big data analytics, e.g., data integration and data cleaning, that finds similar pairs from two collections of sets. To cope with the increasing scale of the data, dist... 详细信息
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Vulnerabilities static detection for Web applications with false positive suppression
Vulnerabilities static detection for Web applications with f...
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2010 IEEE International Conference on Information Theory and Information Security, ICITIS 2010
作者: Huang, Jianjun Liang, Bin Zhong, Jiagui Wang, Qianqian Cai, Jingjing Key Laboratory of Data Engineering and Knowledge Engineering Renmin University of China MOE Beijing 100872 China School of Information Renmin University of China Beijing 100872 China Beijing Venustech Cybervision Co. Ltd Beijing 100094 China
Web applications become more and more important, and the corresponding security problems have been concerned about. This paper presents TASA, an ASP static analyzer, which employs a path-sensitive, inter-procedural an... 详细信息
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3D Super-Resolution Reconstruction Based on Multi-view Representation
3D Super-Resolution Reconstruction Based on Multi-view Repre...
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Chinese Intelligent Systems Conference, CISC 2019
作者: Du, Yujia Zheng, Yanping Li, Haisheng Tan, Li School of Computer and Information Engineering Beijing Technology and Business University Beijing100048 China Beijing Key Laboratory of Big Data Technology for Food Safety Beijing China National Engineering Laboratory for Agri-Product Quality Traceability Beijing China
Despite the progressed achievement on three-dimensional generation, the results of the research on high-resolution models are not satisfactory. In order to generate 3D objects in high resolution, we implement a 3D mod... 详细信息
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3D Shape Classification Based on Point Convolutional Neural Network Combining Multi-geometric Features
3D Shape Classification Based on Point Convolutional Neural ...
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Chinese Intelligent Systems Conference, CISC 2019
作者: Zeng, Guang Wu, Yujuan Li, Haisheng Tan, Li School of Computer and Information Engineering Beijing Technology and Business University Beijing100048 China Beijing Key Laboratory of Big Data Technology for Food Safety Beijing China National Engineering Laboratory for Agri-Product Quality Traceability Beijing China
Point cloud has become increasingly prevalent in 3D computer vision tasks owing to its simplicity, flexibility and powerful representation capability. However, for 3D shapes classification, how to obtain discriminativ... 详细信息
来源: 评论