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检索条件"主题词=Clustering Algorithms"
51102 条 记 录,以下是4881-4890 订阅
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MMCo-Clus - An Evolutionary Co-clustering Algorithm for Gene Selection (Extended abstract)  39
MMCo-Clus - An Evolutionary Co-clustering Algorithm for Gene...
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39th IEEE International Conference on Data Engineering, ICDE 2023
作者: Cui, Laizhong Acharya, Sudipta Mishra, Sumit Pan, Yi Huang, Joshua Zhexue Shenzhen University College of Computer Science and Software Engineering Shenzhen518060 China Queen's University School of Computing ON Canada Indian Institute of Information Technology Department of Cse Assam Guwahati India Chinese Academy of Sciences Shenzhen Institute of Advanced Technology China
Dimensionality reduction through feature selection becomes inevitable to overcome the problem of the Curse of dimensionality. In this article, we propose a feature (gene) selection method for high dimensional gene exp... 详细信息
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A spectral clustering-based dataset structure analysis and outlier detection progress
A spectral clustering-based dataset structure analysis and o...
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International Conference on Information Engineering and Applications, IEA 2011
作者: Hai, Lin Qingsheng, Zhu College of Computer Science Chongqing University 400030 Chongqing China
Data mining is a process of extracting valid, previously unknown, and ultimately comprehensible information from large datasets and using it for organizational decision-making. clustering is one of the most useful tas... 详细信息
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A clustering algorithm based on rough sets for the recommendation domain in trust-based access control  1
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15th International Conference on algorithms and Architectures for Parallel Processing, ICA3PP 2015
作者: Zhao, Bin He, Jingsha Xuan, Xinggang Zhang, Yixuan Huang, Na School of Software Engineering Beijing University of Technology Beijing100124 China Department of Computer Science Jining University QufuShandong273155 China
Trust-based access control (TBAC) is a hot research issue in the area of network security for open networks. clustering of the domains of recommendation entities is a prerequisite for trust quantification and evaluati... 详细信息
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Noise-aware concise clustering of streaming sensor data in a logarithmic time
Noise-aware concise clustering of streaming sensor data in a...
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Symposium on Learning, Knowledge, and Adaptivity 2011, LWA 2011
作者: Hassani, Marwan Kranen, Philipp Seidl, Thomas Data Management and Data Exploration Group RWTH Aachen University Germany
Online clustering of streaming sensor data aims at providing summaries of the observed stream. This task is mostly done under limited processing and storage resources. This makes the sensed stream speed (data per time... 详细信息
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Lithofacies Identification from Well Log and Data clustering  1
Lithofacies Identification from Well Log and Data Clustering
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1st EAGE Workshop on East Canada Offshore Exploration
作者: Hasan, M.M.U. Hasan, T. Shahidi, R. James, L. Gosine, R. Peters, D. Department of Electrical and Computer Science Memorial University Of Newfoundland Canada Department of Process Engineering Memorial University Of Newfoundland Canada Department of Electrical and Computer Science Memorial University Of Newfoundland Canada
The conventional method of lithofacies identification uses well logs and core samples. Manual effort is required for this identification. We hypothesize that we can achieve similar results using the unsupervised data ... 详细信息
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One clustering process fits all - A visually guided ensemble approach
One clustering process fits all - A visually guided ensemble...
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Workshop on Learning, Knowledge, and Adaptivity, LWA 2010
作者: Hahmann, Martin Habich, Dirk Thiele, Maik Lehner, Wolfgang Dresden University of Technology Database Technology Group 01187 Dresden Germany
Looking back on the past decade of research on clustering algorithms, we witness two major and apparent trends: 1) The already vast amount of existing clustering algorithms, is continuously broadened and 2) clustering... 详细信息
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Optimization of Human Resource Management System Based on clustering Algorithm
Optimization of Human Resource Management System Based on Cl...
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作者: Li, Dan School of Management Changchun Institute of Technology Jilin Changchun130021 China
Globalization has changed management concepts and practices in many management fields through human resource management. Human resource management is a new trend in modern management education, challenging traditional... 详细信息
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Parametric sensitivity analysis of cOptBees optimal clustering algorithm  14
Parametric sensitivity analysis of cOptBees optimal clusteri...
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2014 14th International Conference on Intelligent Systems Design and Applications, ISDA 2014
作者: Cruz, Dávila Patrícia Ferreira Maia, Renato Dourado De Castro, Leandro Nunes Graduate Program in Electrical Engineering Mackenzie University São Paulo Brazil Computer Science Department State University of Montes Claros Montes Claros MG Brazil
clustering is one of the most important tasks in data mining and can be defined as the process of partitioning objects into groups or clusters, such that objects in the same group are more similar to one another than ... 详细信息
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A hybrid clustering algorithm
A hybrid clustering algorithm
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6th International Conference on Fuzzy Systems and Knowledge Discovery, FSKD 2009
作者: Jiang, Sheng-Yi Li, Xia School of Informatics GuangDong University of Foreign Studies 510420 Guangzhou China
In view of the fact that DBSCAN clustering algorithm can identify the data with arbitrary shape and one-pass clustering algorithm has the quick and efficient feature, this paper proposes a two-stage hybrid clustering ... 详细信息
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Hierarchical clustering with high order dissimilarities
Hierarchical clustering with high order dissimilarities
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Lecture Notes in Computer Science
作者: Aidos, Helena Fred, Ana Instituto de Telecomunicações Instituto Superior Técnico Lisbon Portugal
This paper proposes a novel hierarchical clustering algorithm based on high order dissimilarities. These dissimilarity increments are measures computed over triplets of nearest neighbor points. Recently, the distribut... 详细信息
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