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检索条件"机构=Laboratory of Knowledge Data Engineering"
1029 条 记 录,以下是81-90 订阅
排序:
A new dynamic hash index for flash-based storage
A new dynamic hash index for flash-based storage
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9th International Conference on Web-Age Information Management, WAIM 2008
作者: Xiang, Li Zhou, Da Meng, Xiaofeng School of Information Renmin University of China Key Laboratory of Data Engineering and Knowledge Engineering MOE
Compared with traditional magnetic disks, Flash memory has many advantages and has been used as external storage media for a wide spectrum of electronic devices (such as PDA, MP3, Digital Camera and Mobile Phone) in r... 详细信息
来源: 评论
Towards video management over relational database
Towards video management over relational database
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12th International Asia Pacific Web Conference, APWeb 2010
作者: Li, Hui Zhang, Xiao Wang, Shan Du, Xiaoyong School of Information Renmin University of China Key Laboratory of Data Engineering and Knowledge Engineering China
Video has become popular in our daily life for both professional and consumer applications. Both low level video processing and high level semantic video analysis are critically computational tasks in application doma... 详细信息
来源: 评论
Phase spectrum based automatic ship detection in synthetic aperture radar images
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Journal of Ocean engineering and Science 2021年 第2期6卷 185-195页
作者: Miaohui Zhang Baojun Qiao Ming Xin Bo Zhang Henan Key Laboratory of Big Data Analysis and Processing Henan UniversityKaifengChina Institute of Data and Knowledge Engineering Henan UniversityKaifengChina School of Computer Science and Engineering Beihang UniversityBeijingChina
This paper proposes an automatic ship detection approach in Synthetic Aperture Radar(SAR)Images using phase *** proposed method mainly contains two stages:Firstly,sea-land segmentation of SAR Images is one of the key ... 详细信息
来源: 评论
RJMIM: A new feature selection method based on joint mutual information
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Revista de la Facultad de Ingenieria 2016年 第4期31卷 59-69页
作者: Peng, Liwen Liu, YongGuo Knowledge and Data Engineering Laboratory of Chinese Medicine School of Information and Software Engineering University of Electronic Science and Technology of China Chengdu610054 China
Feature selection based on information theory plays an important role in classification algorithm due to its computational efficiency and independent from classification method. It is widely used in many application a... 详细信息
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MacroTrend: A Write-Efficient Cache Algorithm for NVM-Based Read Cache
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Journal of Computer Science & Technology 2022年 第1期37卷 207-230页
作者: Ning Bao Yun-Peng Chai Xiao Qin Chuan-Wen Wang Key Laboratory of Data Engineering and Knowledge Engineering Ministry of EducationBeijing 100872China School of Information Renmin University of ChinaBeijing 100872China Samuel Ginn College of Engineering Auburn UniversityAlabama 36830U.S.A.
The future storage systems are expected to contain a wide variety of storage media and layers due to the rapid development of NVM(non-volatile memory)*** NVM-based read caches,many kinds of NVM devices cannot stand fr... 详细信息
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Gender Disparity in Expressed Emotions within Health-Related Online Support Groups
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Proceedings of the Association for Information Science and Technology 2021年 第1期58卷 883-885页
作者: Zhao, Yuehua Wang, Hao Deng, Sanhong Chen, Ye Nanjing University Jiangsu Key Laboratory of Data Engineering and Knowledge Service Nanjing China Central China Normal University Wuhan China
Online support groups offer a new way to users to communicate with others regarding certain health issues. Taking autism-related support groups on Facebook as an example, we examine whether the expressed emotions diff... 详细信息
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Larger, Cheaper, but Faster: SSD-SMR hybrid storage boosted by a new SMR-oriented cache framework  33
Larger, Cheaper, but Faster: SSD-SMR hybrid storage boosted ...
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33rd International Conference on Massive Storage Systems and Technology, MSST 2017
作者: Wang, Chunling Wang, Dandan Chai, Yupeng Wang, Chuanwen Sun, Diansen Key Laboratory of Data Engineering and Knowledge Engineering School of Information Renmin University of China Beijing China
By utilizing the new Shingled Magnetic Recording (SMR) technique, the emerging SMR disks achieve higher storage density and lower costs. Together with Flash-based SSDs, SMR disks can be used to construct a new hybrid ... 详细信息
来源: 评论
Does ad-context matter on the effectiveness of online advertising?  30
Does ad-context matter on the effectiveness of online advert...
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30th International Conference on Software engineering and knowledge engineering, SEKE 2018
作者: Sun, Caihong Zhang, Meina Zuo, Meiyun Key Laboratory of Data Engineering and Knowledge Engineering School of Information Renmin University of China Beijing China
In this paper, we focus on examining the effects of Ad-context on the click-Through rate (CTR) for the online advertising. Many researches have shown that ad-context congruity is a key factor to CTR, but the features ... 详细信息
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Optimization framework for distributed clustering scheme in wireless sensor networks
Optimization framework for distributed clustering scheme in ...
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SNPD 2007: 8th ACIS International Conference on Software engineering, Artificial Intelligence, Networking, and Parallel/Distributed Computing
作者: Yongxuan, Lai Xiaobo, Fan Hong, Chen Tingting, Xie School of Information Renmin University of China Beijing Key Laboratory of Data Engineering and Knowledge Engineering MOE
Recently there have been growing interests in the applications of wireless sensor networks. Innovative techniques that improve energy efficiency to prolong the network lifetime are highly required. Clustering is an ef... 详细信息
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A WSMO-based semantic web services discovery framework in heterogeneous ontologies environment
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2nd International Conference on knowledge Science, engineering and Management, KSEM 2007
作者: Haihua, Li Xiaoyong, Du Xuan, Tian School of Information Renmin University of China China Key Laboratory of Data Engineering and Knowledge Engineering MOE
Nowadays, WSMO (Web Service Modeling Ontology)1 has received great attention of academic and business communities, since its potential to achieve dynamic and scalable infrastructure for web services is extracted. Ther... 详细信息
来源: 评论