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    CORR
    2002
    Springer
    135views Education» more  CORR 2002»
    Minimal-Change Integrity Maintenance Using Tuple Deletions
    13 years 7 months ago
    Minimal-Change Integrity Maintenance Using Tuple Deletions
    Download  www.cse.buffalo.edu
    We address the problem of minimal-change integrity maintenance in the context of integrity constraints in relational databases. We assume that integrity-restoration actions are li...
    Jan Chomicki, Jerzy Marcinkowski
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    SOFSEM
    2004
    Springer
    140views Theoretical Computer Science» more  SOFSEM 2004»
    Avoiding Forbidden Submatrices by Row Deletions
    14 years 1 months ago
    Avoiding Forbidden Submatrices by Row Deletions
    Download  theinf1.informatik.uni-jena.de
    We initiate a systematic study of the Row Deletion(B) problem on matrices: For a fixed “forbidden submatrix” B, the question is, given an input matrix A (both A and B have ent...
    Sebastian Wernicke, Jochen Alber, Jens Gramm, Jion...
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    NIPS
    2008
    173views Information Technology» more  NIPS 2008»
    Adapting to a Market Shock: Optimal Sequential Market-Making
    13 years 9 months ago
    Adapting to a Market Shock: Optimal Sequential Market-Making
    Download  www.cs.rpi.edu
    We study the profit-maximization problem of a monopolistic market-maker who sets two-sided prices in an asset market. The sequential decision problem is hard to solve because the ...
    Sanmay Das, Malik Magdon-Ismail
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    IJFCS
    2006
    70views more  IJFCS 2006»
    The Computational Complexity of Avoiding Forbidden Submatrices by Row Deletions
    13 years 7 months ago
    The Computational Complexity of Avoiding Forbidden Submatrices by Row Deletions
    Download  theinf1.informatik.uni-jena.de
    We initiate a systematic study of the Row Deletion(B) problem on matrices: Given an input matrix A and a fixed "forbidden submatrix" B, the task is to remove a minimum n...
    Sebastian Wernicke, Jochen Alber, Jens Gramm, Jion...
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    IJCAI
    2007
    145views Artificial Intelligence» more  IJCAI 2007»
    Combining Topological and Directional Information for Spatial Reasoning
    13 years 9 months ago
    Combining Topological and Directional Information for Spatial Reasoning
    Download  ijcai.org
    Current research on qualitative spatial representation and reasoning usually focuses on one single aspect of space. However, in real world applications, several aspects are often ...
    Sanjiang Li
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