Sciweavers

220 search results - page 6 / 44
» ideal 2005
Sort
View
IDEAL
2005
Springer
14 years 4 months ago
Differential Priors for Elastic Nets
The elastic net and related algorithms, such as generative topographic mapping, are key methods for discretized dimension-reduction problems. At their heart are priors that specify...
Miguel Á. Carreira-Perpiñán, ...
IDEAL
2005
Springer
14 years 4 months ago
Recursive Self-organizing Map as a Contractive Iterative Function System
Recently, there has been a considerable research activity in extending topographic maps of vectorial data to more general data structures, such as sequences or trees. However, the ...
Peter Tiño, Igor Farkas, Jort van Mourik
ICML
2005
IEEE
14 years 11 months ago
Why skewing works: learning difficult Boolean functions with greedy tree learners
We analyze skewing, an approach that has been empirically observed to enable greedy decision tree learners to learn "difficult" Boolean functions, such as parity, in the...
Bernard Rosell, Lisa Hellerstein, Soumya Ray, Davi...
ISMIR
2005
Springer
104views Music» more  ISMIR 2005»
14 years 4 months ago
Pitch Track Target Deviation in Natural Singing
Unlike fixed-pitch instruments such as the piano, human singing can stray from a target pitch by as much as a semitone while still being perceived as a single fixed note. This p...
David Gerhard
LICS
2005
IEEE
14 years 4 months ago
Semantics of Separation-Logic Typing and Higher-Order Frame Rules
We show how to give a coherent semantics to programs that are well-specified in a version of separation logic for a language with higher types: idealized algol extended with heap...
Lars Birkedal, Noah Torp-Smith, Hongseok Yang