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» Some Results on Effective Randomness
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PODS
2009
ACM
86views Database» more  PODS 2009»
16 years 6 months ago
Reverse data exchange: coping with nulls
An inverse of a schema mapping M is intended to "undo" what M does, thus providing a way to perform "reverse" data exchange. In recent years, three different f...
Ronald Fagin, Phokion G. Kolaitis, Lucian Popa, Wa...
153
Voted
KDD
2003
ACM
142views Data Mining» more  KDD 2003»
16 years 6 months ago
Mining phenotypes and informative genes from gene expression data
Mining microarray gene expression data is an important research topic in bioinformatics with broad applications. While most of the previous studies focus on clustering either gene...
Chun Tang, Aidong Zhang, Jian Pei
KDD
2001
ACM
145views Data Mining» more  KDD 2001»
16 years 6 months ago
Proximal support vector machine classifiers
Given a dataset, each element of which labeled by one of k labels, we construct by a very fast algorithm, a k-category proximal support vector machine (PSVM) classifier. Proximal s...
Glenn Fung, Olvi L. Mangasarian
SIGMOD
2009
ACM
125views Database» more  SIGMOD 2009»
16 years 6 months ago
Top-k queries on uncertain data: on score distribution and typical answers
Uncertain data arises in a number of domains, including data integration and sensor networks. Top-k queries that rank results according to some user-defined score are an important...
Tingjian Ge, Stanley B. Zdonik, Samuel Madden
ICWS
2009
IEEE
16 years 3 months ago
Reiki: Serviceability Architecture and Approach for Reduction and Management of Product Service Incidents
: © Reiki: Serviceability Architecture and Approach for Reduction and Management of Product Service Incidents Chris Connelly, Brian Cox, Tim Forell, Rui Liu, Dejan Milojicic, Alan...
Chris Connelly, Brian Cox, Tim Forell, Rui Liu, De...