10054 search results - page 55 / 2011 » On the Complexity of Function Learning |
CPHYSICS
2011
13 years 5 months ago
2011
We present an acceleration of the well-established Krylov-Ritz methods to compute the sign function of large complex matrices, as needed in lattice QCD simulations involving the o...
GECCO
2007
Springer
14 years 4 months ago
2007
Springer
In this paper, we analyze two general-purpose encoding types, trees and graphs systematically, focusing on trends over increasingly complex problems. Tree and graph encodings are ...
ICDE
2008
IEEE
14 years 11 months ago
2008
IEEE
The paper proposes an extension of CFDs [1], referred to as extended Conditional Functional Dependencies (eCFDs). In contrast to CFDs, eCFDs specify patterns of semantically relate...
IPPS
2002
IEEE
14 years 2 months ago
2002
IEEE
Researchers are currently investigating applying benefit, or utility functions for allocating resources in limited, soft real time systems [1,2,3]. While the future of real -time ...
FCT
1991
Springer
14 years 1 months ago
1991
Springer
Maximal word functions occur in data retrieval applications and have connections with ranking problems, which in turn were rst investigated in relation to data compression 21 . By ...