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    KDD
    2005
    ACM
    169views Data Mining» more  KDD 2005»
    Analysis and Detection of Segment-Focused Attacks Against Collaborative Recommendation
    14 years 9 months ago
    Analysis and Detection of Segment-Focused Attacks Against Collaborative Recommendation
    Download  maya.cs.depaul.edu
    Significant vulnerabilities have recently been identified in collaborative filtering recommender systems. These vulnerabilities mostly emanate from the open nature of such systems ...
    Bamshad Mobasher, Robin D. Burke, Chad Williams, R...
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    KDD
    2005
    ACM
    163views Data Mining» more  KDD 2005»
    Data Sparsity Issues in the Collaborative Filtering Framework
    14 years 9 months ago
    Data Sparsity Issues in the Collaborative Filtering Framework
    Download  ropot.ijs.si
    Abstract. With the amount of available information on the Web growing rapidly with each day, the need to automatically filter the information in order to ensure greater user effici...
    Miha Grcar, Dunja Mladenic, Blaz Fortuna, Marko Gr...
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    KDD
    2005
    ACM
    109views Data Mining» more  KDD 2005»
    Overcoming Incomplete User Models in Recommendation Systems Via an Ontology
    14 years 9 months ago
    Overcoming Incomplete User Models in Recommendation Systems Via an Ontology
    Download  infoscience.epfl.ch
    Abstract. To make accurate recommendations, recommendation systems currently require more data about a customer than is usually available. We conjecture that the weaknesses are due...
    Vincent Schickel-Zuber, Boi Faltings
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    KDD
    2005
    ACM
    139views Data Mining» more  KDD 2005»
    Reasoning about sets using redescription mining
    14 years 9 months ago
    Reasoning about sets using redescription mining
    Download  www.cs.rpi.edu
    Redescription mining is a newly introduced data mining problem that seeks to find subsets of data that afford multiple definitions. It can be viewed as a generalization of associa...
    Mohammed Javeed Zaki, Naren Ramakrishnan
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    KDD
    2005
    ACM
    122views Data Mining» more  KDD 2005»
    Pattern lattice traversal by selective jumps
    14 years 9 months ago
    Pattern lattice traversal by selective jumps
    Download  www.cs.ualberta.ca
    Regardless of the frequent patterns to discover, either the full frequent patterns or the condensed ones, either closed or maximal, the strategy always includes the traversal of t...
    Osmar R. Zaïane, Mohammad El-Hajj
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    KDD
    2005
    ACM
    143views Data Mining» more  KDD 2005»
    SVM selective sampling for ranking with application to data retrieval
    14 years 9 months ago
    SVM selective sampling for ranking with application to data retrieval
    Download  hwanjoyu.org
    Learning ranking (or preference) functions has been a major issue in the machine learning community and has produced many applications in information retrieval. SVMs (Support Vect...
    Hwanjo Yu
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    KDD
    2005
    ACM
    146views Data Mining» more  KDD 2005»
    Anonymity-preserving data collection
    14 years 9 months ago
    Anonymity-preserving data collection
    Download  www.cse.buffalo.edu
    Protection of privacy has become an important problem in data mining. In particular, individuals have become increasingly unwilling to share their data, frequently resulting in in...
    Zhiqiang Yang, Sheng Zhong, Rebecca N. Wright
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    KDD
    2005
    ACM
    145views Data Mining» more  KDD 2005»
    Streaming feature selection using alpha-investing
    14 years 9 months ago
    Streaming feature selection using alpha-investing
    Download  www.cis.upenn.edu
    Jing Zhou, Dean P. Foster, Robert A. Stine, Lyle H...
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    KDD
    2005
    ACM
    137views Data Mining» more  KDD 2005»
    A generalized framework for mining spatio-temporal patterns in scientific data
    14 years 9 months ago
    A generalized framework for mining spatio-temporal patterns in scientific data
    Download  www.cse.ohio-state.edu
    In this paper, we present a general framework to discover spatial associations and spatio-temporal episodes for scientific datasets. In contrast to previous work in this area, fea...
    Hui Yang, Srinivasan Parthasarathy, Sameep Mehta
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    KDD
    2005
    ACM
    109views Data Mining» more  KDD 2005»
    A new scheme on privacy-preserving data classification
    14 years 9 months ago
    A new scheme on privacy-preserving data classification
    Download  www.cs.utsa.edu
    We address privacy-preserving classification problem in a distributed system. Randomization has been the approach proposed to preserve privacy in such scenario. However, this appr...
    Nan Zhang 0004, Shengquan Wang, Wei Zhao
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