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    DMIN
    2007
    186views Data Mining» more  DMIN 2007»
    Cost-Sensitive Learning vs. Sampling: Which is Best for Handling Unbalanced Classes with Unequal Error Costs?
    13 years 11 months ago
    Cost-Sensitive Learning vs. Sampling: Which is Best for Handling Unbalanced Classes with Unequal Error Costs?
    Download  storm.cis.fordham.edu
    - The classifier built from a data set with a highly skewed class distribution generally predicts the more frequently occurring classes much more often than the infrequently occurr...
    Gary M. Weiss, Kate McCarthy, Bibi Zabar
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    IJCAI
    2007
    143views Artificial Intelligence» more  IJCAI 2007»
    Improving Author Coreference by Resource-Bounded Information Gathering from the Web
    13 years 11 months ago
    Improving Author Coreference by Resource-Bounded Information Gathering from the Web
    Download  www.cs.umass.edu
    Accurate entity resolution is sometimes impossible simply due to insufficient information. For example, in research paper author name resolution, even clever use of venue, title ...
    Pallika Kanani, Andrew McCallum, Chris Pal
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    JDM
    2007
    99views more  JDM 2007»
    Semantic Integration and Knowledge Discovery for Environmental Research
    13 years 10 months ago
    Semantic Integration and Knowledge Discovery for Environmental Research
    Download  userpages.umbc.edu
    Environmental research and knowledge discovery both require extensive use of data stored in various sources and created in different ways for diverse purposes. We describe a new m...
    Zhiyuan Chen, Aryya Gangopadhyay, George Karabatis...
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    IQ
    2007
    121views Information Technology» more  IQ 2007»
    A Flexible And Generic Data Quality Metamodel
    13 years 11 months ago
    A Flexible And Generic Data Quality Metamodel
    Download  mitiq.mit.edu
    : DQ metadata can be stored in a Metadata Repository (MDR). The structure of the MDR should be carefully defined to ensure a maximum amount of flexibility, generality and ease of u...
    David Becker, William McMullen, Kevin Hetherington...
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    ACSW
    2007
    240views Security Privacy» more  ACSW 2007»
    Storage and Data Management in EGEE
    13 years 11 months ago
    Storage and Data Management in EGEE
    Download  www.gridpp.ac.uk
    Distributed management of data is one of the most important problems facing grids. Within the Enabling Grids for Enabling eScience (EGEE) project, currently the world’s largest ...
    Graeme A. Stewart, David G. Cameron, Greig A. Cowa...
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