11397 search results - page 2002 / 2280 » A Relational Abstraction for Functions |
172
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MP
2007
15 years 7 months ago
2007
Given a primal-dual pair of linear programs, it is well known that if their optimal values are viewed as lying on the extended real line, then the duality gap is zero, unless both...
224
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CIKM
2010
Springer
15 years 6 months ago
2010
Springer
The increasing availability of large-scale location traces creates unprecedent opportunities to change the paradigm for identifying abnormal moving activities. Indeed, various asp...
220
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WINE
2010
Springer
15 years 5 months ago
2010
Springer
We consider profit-maximization problems for combinatorial auctions with non-single minded valuation functions and limited supply. We obtain fairly general results that relate the ...
239
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BIOSIG
2009
15 years 5 months ago
2009
: This paper specifies how biometric verification methods can be applied in addition to PIN verification on digital-signature smart cards in compliance with established smart-card ...
219
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BMCBI
2010
15 years 4 months ago
2010
Background: DNA instability profiles have been used recently for predicting the transcriptional start site and the location of core promoters, and to gain insight into promoter ac...