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检索条件"机构=Key Laboratories of Data Engineering and Knowledge Engineering"
1117 条 记 录,以下是171-180 订阅
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ATPRINPM: A single-source domain generalization method for the remaining useful life prediction of unknown bearings  3
ATPRINPM: A single-source domain generalization method for t...
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3rd International Conference on Sensing, Measurement and data Analytics in the Era of Artificial Intelligence, ICSMD 2022
作者: Xu, Juan Ma, Bin Fan, Yuqi Ding, Xu Key Laboratory of Knowledge Engineering with Big Data Hefei University of Technology School of Computer and Information Hefei China
The remaining useful life (RUL) of bearings is critical to the proper operation of mechanical equipment, maintenance of equipment costs and availability. The existing domain adaptation methods have had great success i... 详细信息
来源: 评论
LOB: Bucket based index for range queries
LOB: Bucket based index for range queries
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9th International Conference on Web-Age Information Management, WAIM 2008
作者: Wang, Jieping Du, Xiaoyong Key Laboratory of Data Engineering and Knowledge Engineering MOE Beijing 100872 China School of Information Renmin University of China Beijing 100872 China
database-as-a-Service is a promising data management paradigm in which data is encrypted before being sent to the untrusted server. Efficient querying on encrypted data is a performance critical problem which has vari... 详细信息
来源: 评论
Meta-path Enhanced knowledge Graph Convolutional Network for Recommender Systems  12
Meta-path Enhanced Knowledge Graph Convolutional Network for...
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12th IEEE International Conference on Big knowledge, ICBK 2021
作者: Wang, Ru Wu, Meng Ji, Shengwei Hefei University of Technology Key Laboratory of Knowledge Engineering With Big Data Ministry of Education School of Computer Science and Information Engineering Hefei China
knowledge Graph (KG) is a directed heterogeneous information network that contains a large number of entities and relations, which is widely used as effective side information in rec-ommender systems. Moreover, in rec... 详细信息
来源: 评论
Research progress of CDT  8
Research progress of CDT
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8th International Conference on Bioinformatics and Biomedical Science, ICBBS 2019
作者: Yuting, Gao Shutong, Shen Sanhong, Deng School of Information Management Nanjing University China Key Laboratory of Data Engineering and Knowledge Services in Jiangsu China
With the high mortality rate for the cases of malignant tumors, the discovery and early treatment of cancer is critical to improving the 5-year survival rate of cancer. The biggest challenge in control and prevention ... 详细信息
来源: 评论
Integrated retrieval over structured and unstructured data
Integrated retrieval over structured and unstructured data
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2012 Cross Language Evaluation Forum Conference, CLEF 2012
作者: Wang, Qiuyue Kang, Jinglin School of Information Renmin University of China Beijing100872 China Key Lab of Data Engineering and Knowledge Engineering MOE Beijing100872 China
We report our experiment results on the INEX 2012 Linked data Track. We participated in the ad hoc and jeopardy tasks. As the new data collection on INEX 2012 Linked data Track features a combination of unstructured a... 详细信息
来源: 评论
Fault-tolerant routing: κ-inconnected many-to-one routing in wireless networks
Fault-tolerant routing: κ-inconnected many-to-one routing i...
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3rd International Conference on Combinatorial Optimization and Applications, COCOA 2009
作者: Li, Deying Zhu, Qinghua Yang, Huiqiang School of Information Renmin University of China Beijing China Key Laboratory of Data Engineering and Knowledge Engineering Renmin University of China MOE China
This paper addresses the problem of fault-tolerant many-to-one routing in static wireless networks with asymmetric links, which is important in both theoretical and practical aspects. The problem is to find a minimum ... 详细信息
来源: 评论
FARP: Mining fuzzy association rules from a probabilistic quantitative database
FARP: Mining fuzzy association rules from a probabilistic qu...
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作者: Pei, Bin Zhao, Suyun Chen, Hong Zhou, Xuan Chen, Dingjie Key Laboratory of Data Engineering and Knowledge Engineering MOE Beijing 100872 China School of Information Renmin University of China Beijing 100872 China
Current studies on association rule mining focus on finding Boolean/quantitative association rules from certain databases or Boolean association rules from probabilistic databases. However, little work on mining assoc... 详细信息
来源: 评论
IDIDNG: A Domain Generalization Remaining Useful Life Prediction Method of Unknown Bearings  3
IDIDNG: A Domain Generalization Remaining Useful Life Predic...
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3rd International Conference on Sensing, Measurement and data Analytics in the Era of Artificial Intelligence, ICSMD 2022
作者: Xu, Juan Xu, Zhen Hefei University of Technology Key Laboratory of Knowledge Engineering with Big Data School of Computer and Information Hefei China
Domain adaptation (DA) -based RUL prediction methods have achieved great success for the adaptation ability of the distribution discrepancy between the source and target domains. However, DA methods are powerless when... 详细信息
来源: 评论
ASAWA: An automatic partition key selection strategy
ASAWA: An automatic partition key selection strategy
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15th Asia-Pacific Web Conference on Web Technologies and Applications, APWeb 2013
作者: Wang, Xiaoyan Chen, Jinchuan Du, Xiaoyong School of Information Renmin University of China China School of Information and Electrical Engineering Ludong University China Key Laboratory of Data Engineering and Knowledge Engineering MOE China
With the rapid increase of data volume, more and more applications have to be implemented in a distributed environment. In order to obtain high performance, we need to carefully divide the whole dataset into multiple ... 详细信息
来源: 评论
Search result diversification based on hierarchical intents  15
Search result diversification based on hierarchical intents
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24th ACM International Conference on Information and knowledge Management, CIKM 2015
作者: Hu, Sha Dou, Zhicheng Wang, Xiaojie Sakai, Tetsuya Wen, Ji-Rong Beijing Key Laboratory of Big Data Management and Analysis Methods China Key Laboratory of Data Engineering and Knowledge Engineering MOE China School of Information Renmin University of China China Waseda University Japan
A large percentage of queries issued to search engines are broad or ambiguous. Search result diversification aims to solve this problem, by returning diverse results that can fulfill as many different information need... 详细信息
来源: 评论