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检索条件"机构=Key Lab. of Data Engineering and Knowledge Engineering of Ministry of Education"
1531 条 记 录,以下是1301-1310 订阅
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Using link-based content analysis to measure document similarity effectively
Using link-based content analysis to measure document simila...
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Joint International Conference on Advances in data and Web Management, APWeb/WAIM 2009
作者: Li, Pei Li, Zhixu Liu, Hongyan He, Jun Du, Xiaoyong Key Labs of Data Engineering and Knowledge Engineering Ministry of Education China School of Information Renmin University of China Beijing China Department of Management Science and Engineering Tsinghua University Beijing China
Along with a massive amount of information being placed online, it is a challenge to exploit the internal and external information of documents when assessing similarity between them. A variety of approaches have been... 详细信息
来源: 评论
Exploiting the block structure of link graph for efficient similarity computation
Exploiting the block structure of link graph for efficient s...
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13th Pacific-Asia Conference on knowledge Discovery and data Mining, PAKDD 2009
作者: Pei, Li Yuanzhe, Cai Hongyan, Liu Jun, He Xiaoyong, Du Key Labs of Data Engineering and Knowledge Engineering Ministry of Education China School of Information Renmin University of China Beijing China Department of Management Science and Engineering Tsinghua University Beijing China
In many real-world domains, link graph is one of the most effective ways to model the relationships between objects. Measuring the similarity of objects in a link graph is studied by many researchers, but an effective... 详细信息
来源: 评论
Deprank: A probabilistic measure of dependence via heterogeneous links
Deprank: A probabilistic measure of dependence via heterogen...
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Joint International Conference on Advances in data and Web Management, APWeb/WAIM 2009
作者: Li, Pei Hu, Bo Liu, Hongyan He, Jun Du, Xiaoyong Key Labs of Data Engineering and Knowledge Engineering Ministry of Education China School of Information Renmin University of China Beijing China Department of Management Science and Engineering Tsinghua University Beijing China
Dependence is a common relationship between objects. Many works have paid their attentions on dependence, but many of them mainly focus on constructing or exploiting dependence graphs on some specific domain. In this ... 详细信息
来源: 评论
AutoPCS: A phrase-based text categorization system for similar texts
AutoPCS: A phrase-based text categorization system for simil...
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Joint International Conference on Advances in data and Web Management, APWeb/WAIM 2009
作者: Li, Zhixu Li, Pei Wei, Wei Liu, Hongyan He, Jun Liu, Tao Du, Xiaoyong Key Labs of Data Engineering and Knowledge Engineering Ministry of Education China School of Information Renmin University of China Beijing China Department of Management Science and Engineering Tsinghua University Beijing China
Nearly all text classification methods classify texts into predefined categories according to the terms appeared in texts. State-of-the-art of text classification prefer to simplely take a word as a term since it perf... 详细信息
来源: 评论
Efficient Algorithm for Computing Link-based Similarity in Real World Networks
Efficient Algorithm for Computing Link-based Similarity in R...
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9th IEEE International Conference on data Mining
作者: Cai, Yuanzhe Cong, Gao Jia, Xu Liu, Hongyan He, Jun Lu, Jiaheng Du, Xiaoyong Key Labs of Data Engineering and Knowledge Engineering Ministry of Education China Department of Computer Science Renmin University of China China Department of Computer Science Aalborg University Denmark Department of Management Science and Engineering Tsinghua University China
Similarity calculation has many applications, such as information retrieval, and collab.rative filtering, among many others. It has been shown that link-based similarity measure, such as SimRank, is very effective in ... 详细信息
来源: 评论
Atmospheric correction of ocean color imagery over turbid coastal waters using active and passive remote sensing
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Chinese Journal of Oceanology and Limnology 2009年 第1期27卷 124-128页
作者: 田礼乔 陈晓玲 张亭禄 龚威 陈莉琼 陆建忠 赵羲 张伟 于之锋 State Key Laboratory of Information Engineering in Surveying Mapping and Remote Sensing Wuhan University The Key Lab. of Poyang Lake Environment and Resource Utilization Ministry of Education Nanchang University The Key Laboratory of Poyang Lake Wetland and Watershed Research Ministry of Education Jiangxi Normal University Laboratory of Ocean Remote Sensing Ministry of Education Ocean Remote Sensing Institute Ocean University of China
This paper demonstrates an atmospheric correction method to process MODIS/Aqua (Moderate-resolution Imaging Spectroradiometer) ocean color imagery over turbid coastal waters with the aid of concurrent CALIOP (Cloud-Ae... 详细信息
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Influence of nozzle layouts on the secondary cooling effect of medium thickness slab. in continuous casting
Beijing Keji Daxue Xuebao/Journal of University of Science a...
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Beijing Keji Daxue Xuebao/Journal of University of Science and Technology Beijing 2010年 第8期32卷 1064-1070页
作者: Wang, Xian-Yong Liu, Qing Hu, Zhi-Gang Qing, Jia-Sheng Wang, Xin Li, Yu-Pan Zhao, Yan-Hua Sun, Yu-Hu Li, Jin-Bo Key Lab. of the Ministry of Education of China for Ecological and Recycle Metallurgy School of Metallurgical and Ecological Engineering University of Science and Technology Beijing Beijing 100083 China Technological Center Handan Iron and Steel Group Co. Ltd. Handan 056015 China
This research focused on the influence of existing nozzles arrangement at the straightening zones of a caster on the cooling effect of slab.. Through a series of tests for combined nozzles on the nozzle automatic test... 详细信息
来源: 评论
The development of traffic management procedures in planned special events
The development of traffic management procedures in planned ...
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2nd International Conference on Transportation engineering, ICTE 2009
作者: Yuan, Lei Zhang, Xiaoning Zhang, H.J. Key Lab. of Road and Traffic Engineering of the Ministry of Education Tongji University 4800 Cao an road Shanghai 201804 China
In light of the growing trend of various types of planned special events, it is necessary to study the traffic management during such events. By analyzing the characteristics of travel demand in these events, this pap... 详细信息
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IRank: A term-based innovation ranking system for conferences and scholars
IRank: A term-based innovation ranking system for conference...
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Joint International Conference on Advances in data and Web Management, APWeb/WAIM 2009
作者: Li, Zhixu Du, Xiaoyong Liu, Hongyan He, Jun Zhou, Xiaofang Key Labs of Data Engineering and Knowledge Engineering Ministry of Education China School of Information Renmin University of China Beijing China Department of Management Science and Engineering Tsinghua University Beijing China University of Queensland QLD Australia
Since the proposition of Journal Impact Factor [1] in 1963, the classical citation-based ranking scheme has been a standard criterion to rank journals and conferences. However, the reference of a paper cannot list all... 详细信息
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Stochastic choice simulation approach for regional traffic volume estimation
Stochastic choice simulation approach for regional traffic v...
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2nd International Conference on Transportation engineering, ICTE 2009
作者: Du, Yuchuan Geng, Yuanjing Sun, Lijun Key Lab. of Road and Traffic Engineering of the Ministry of Education Tongji University No. 4800 Cao'an Road Shanghai 201804 China
Considering circumstance characteristic and data availab.lity of local area road network, we attempt to make a new model for traffic flow assignment based on simulation of driver's stochastic choice behavior in th... 详细信息
来源: 评论