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» The continuous knapsack set
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ICCV
2003
IEEE
16 years 6 months ago
Multiclass Spectral Clustering
We propose a principled account on multiclass spectral clustering. Given a discrete clustering formulation, we first solve a relaxed continuous optimization problem by eigendecomp...
Stella X. Yu, Jianbo Shi
BMCBI
2007
121views more  BMCBI 2007»
15 years 4 months ago
Development of an epitope conservancy analysis tool to facilitate the design of epitope-based diagnostics and vaccines
Background: In an epitope-based vaccine setting, the use of conserved epitopes would be expected to provide broader protection across multiple strains, or even species, than epito...
Huynh-Hoa Bui, John Sidney, Wei Li, Nicholas Fusse...
AML
2005
101views more  AML 2005»
15 years 4 months ago
Forcing and antifoundation
It is proved that the forcing apparatus can be built and set to work in ZFCA (=ZFC minus foundation plus the antifoundation axiom AFA). The key tools for this construction are gre...
Athanassios Tzouvaras
JAT
2011
93views more  JAT 2011»
14 years 11 months ago
Approximation theorems for group valued functions
Stone-Weierstrass-type theorems for groups of group-valued functions with discrete range or discrete domain are obtained. We study criteria for a subgroup of the group of continuou...
Jorge Galindo, Manuel Sanchis
SIGIR
2009
ACM
15 years 10 months ago
Temporal collaborative filtering with adaptive neighbourhoods
Recommender Systems, based on collaborative filtering (CF), aim to accurately predict user tastes, by minimising the mean error achieved on hidden test sets of user ratings, afte...
Neal Lathia, Stephen Hailes, Licia Capra