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检索条件"机构=Key Laboratory of Data Engineering and Knowledge Services"
1168 条 记 录,以下是441-450 订阅
排序:
Using Ontology to Enhance Collaborative Recommendation Based on Community
Using Ontology to Enhance Collaborative Recommendation Based...
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International Conference on Web-Age Information Management Workshops (WAIM)
作者: Li Yu School of Information Key Laboratory of Data Engineering and Knowledge Engineerin Renmin University of China Beijing China
Collaborative filtering is an important personalized recommendation technique applied widely in E-commerce. It is not adapted to multi-interest or title recommendation for the 'general neighbourhood' problem w... 详细信息
来源: 评论
Co-design of information systems with digital records management: A proposal for research  7
Co-design of information systems with digital records manage...
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7th International Joint Conference on knowledge Discovery, knowledge engineering and knowledge Management, IC3K 2015
作者: Xie, Sherry L. Key Laboratory of Data Enginerring and Knowledge Engineering Ministry of Education Beijing China Center for Electronic Records Management Research Beijing China School of Information Resource Management Renmin Univeristy of China 59 Zhonguancun Ave Beijing China
This position paper, via rationalizing the potentials of carrying out a carefully crafted research project, argues that the three fields of enterprise information system, business process management, and digital recor... 详细信息
来源: 评论
Design of Wireless data Center Network Structure Based on ExCCC-DCN  6th
Design of Wireless Data Center Network Structure Based on Ex...
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6th International Conference on data Science, ICDS 2019
作者: Jing, Yanhao Han, Zhijie Du, Xiaoyu Zhang, Qingfang School of Computer and Information Engineering Henan University KaifengHenan475004 China Institute of Data and Knowledge Engineering Henan University KaifengHenan475004 China Jiangsu High Technology Research Key Laboratory for Wireless Sensor Network NanjingJiangsu210003 China
A data center is a cluster of servers, which is typically an organic collection of tens of thousands of servers. The sheer number of servers determines how well its performance is related to how it is interconnected. ... 详细信息
来源: 评论
knowledge Fragment Cleaning in a Genealogy knowledge Graph
Knowledge Fragment Cleaning in a Genealogy Knowledge Graph
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IEEE International Conference on Big knowledge (ICBK)
作者: Guliu Liu Lei Li Key Laboratory of Knowledge Engineering with Big Data (Heifei Unversity of Technology) Ministry of Education Heifei China
As an important topic of artificial intelligence, knowledge graphs have a wide range of applications such as semantic search, intelligent question answering, and visual decision support. Among them, the genealogy know... 详细信息
来源: 评论
Neural Collaborative Recommendation with knowledge Graph
Neural Collaborative Recommendation with Knowledge Graph
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IEEE International Conference on Big knowledge (ICBK)
作者: Lei Sang Lei Li Key Laboratory of Knowledge Engineering with Big Data (Hefei University of Technology) Ministry of Education Hefei China
knowledge Graph (KG), which commonly consists of fruitful connected facts about items, presents an unprecedented opportunity to alleviate the sparsity problem in recommender system. However, existing KG based recommen... 详细信息
来源: 评论
Detecting the research diversity of researchers in library and information science:An exploratory study
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data Science and Informetrics 2022年 第3期2卷 22-36页
作者: Yuehua Zhao Sicheng Zhu Jie Wu Hao Wang Sanhong Deng Jiangsu Key Laboratory of Data Engineering and Knowledge Service Nanjing UniversityNanjingChina School of Information Management Nanjing UniversityNanjingChina
Metrics have emerged as an important tool for quantitatively evaluating researchers from a variety of perspectives,including research impact,research quality,interdisciplinarity,and *** in the field of library and inf... 详细信息
来源: 评论
On Mutual Support of Modern and Traditional Access Control Models with UCON and BLP as Case Study
On Mutual Support of Modern and Traditional Access Control M...
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WRI International Conference on Communications and Mobile Computing, CMC
作者: Hui Feng Wenchang Shi Zhaohui Liang Bin Liang School of Information Key Laboratory of Data Engineering and Knowledge Engineering Ministry of Education Renmin University of China Beijing China
Access control is essential to computer security, especially in an open, distributed, networked communication environment. Modern access control model such as UCON aims at accommodating general requirements. Tradition... 详细信息
来源: 评论
A New Type Wireless data Center of Comb Topology  6th
A New Type Wireless Data Center of Comb Topology
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6th International Conference on data Science, ICDS 2019
作者: Zhang, Qingfang Han, Zhijie Du, Xiaoyu School of Computer and Information Engineering Henan University KaifengHenan475004 China Institute of Data and Knowledge Engineering Henan University KaifengHenan475004 China Jiangsu High Technology Research Key Laboratory for Wireless Sensor Network NanjingJiangsu210003 China
In recent years, group communication has become more and more popular. In the current data center network, multicast plays an extremely important role in group communication. Traditional data center network is designe... 详细信息
来源: 评论
Generative-Contrastive Graph Learning for Recommendation
arXiv
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arXiv 2023年
作者: Yang, Yonghui Wu, Zhengwei Wu, Le Zhang, Kun Hong, Richang Zhang, Zhiqiang Zhou, Jun Wang, Meng Key Laboratory of Knowledge Engineering with Big Data Hefei University of Technology China Ant Group China Key Laboratory of Knowledge Engineering with Big Data Hefei University of Technology Institute of Artificial Intelligence Hefei Comprehensive National Science Center China
By treating users’ interactions as a user-item graph, graph learning models have been widely deployed in Collaborative Filtering (CF) based recommendation. Recently, researchers have introduced Graph Contrastive Lear... 详细信息
来源: 评论
Evolving Sequential Patterns Mining Model over Click Stream with Levenshtein-Automata
Evolving Sequential Patterns Mining Model over Click Stream ...
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International Conference on Innovative Computing, Information and Control (ICICIC)
作者: Haifeng Li Hong Chen School of Information Key Laboratory of Data Engineering and Knowledge Engineering MOEMOE Renmin University of China Beijing China
Sequential pattern mining is an important problem in continuous, fast, dynamic and unlimited stream mining. Recently approximate mining algorithms are proposed which spend too many system resources and can only obtain... 详细信息
来源: 评论