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ICDE
2012
IEEE
197views Database» more  ICDE 2012»
13 years 8 months ago
GSLPI: A Cost-Based Query Progress Indicator
Abstract—Progress indicators for SQL queries were first published in 2004 with the simultaneous and independent proposals from Chaudhuri et al. and Luo et al. In this paper, we ...
Jiexing Li, Rimma V. Nehme, Jeffrey F. Naughton
JMLR
2006
124views more  JMLR 2006»
15 years 6 months ago
Policy Gradient in Continuous Time
Policy search is a method for approximately solving an optimal control problem by performing a parametric optimization search in a given class of parameterized policies. In order ...
Rémi Munos
CIKM
2011
Springer
14 years 6 months ago
Effective retrieval of resources in folksonomies using a new tag similarity measure
Social (or folksonomic) tagging has become a very popular way to describe content within Web 2.0 websites. However, as tags are informally defined, continually changing, and ungo...
Giovanni Quattrone, Licia Capra, Pasquale De Meo, ...
LSSC
2007
Springer
16 years 14 days ago
Comments on the GMRES Convergence for Preconditioned Systems
Abstract. The purpose of this paper is to comment a frequent observation by the engineers studying acoustic scattering. It is related to the convergence of the GMRES method when so...
Nabil Gmati, Bernard Philippe
EUROCRYPT
2001
Springer
15 years 10 months ago
Identification Protocols Secure against Reset Attacks
Abstract. We provide identi£cation protocols that are secure even when the adversary can reset the internal state and/or randomization source of the user identifying itself, and w...
Mihir Bellare, Marc Fischlin, Shafi Goldwasser, Si...