Sciweavers

584 search results - page 83 / 117
» Efficient mass decomposition
Sort
View
IOR
2006
93views more  IOR 2006»
13 years 9 months ago
A Branch-and-Price Algorithm for the Multilevel Generalized Assignment Problem
The multilevel generalized assignment problem (MGAP) is a variation of the generalized assignment problem, in which agents can execute tasks at different efficiency levels with di...
Alberto Ceselli, Giovanni Righini
JMLR
2008
108views more  JMLR 2008»
13 years 9 months ago
A Recursive Method for Structural Learning of Directed Acyclic Graphs
In this paper, we propose a recursive method for structural learning of directed acyclic graphs (DAGs), in which a problem of structural learning for a large DAG is first decompos...
Xianchao Xie, Zhi Geng
RIA
2006
60views more  RIA 2006»
13 years 8 months ago
GACS : une approche ascendante pour la coordination spatiale
ABSTRACT. The design of spatial coordination mechanisms for dynamical and continuous multiagent setting is a difficult challenge. While the top-down decomposition approach is ineff...
Fabien Flacher, Olivier Sigaud
TASLP
2008
81views more  TASLP 2008»
13 years 8 months ago
Instrument-Specific Harmonic Atoms for Mid-Level Music Representation
Several studies have pointed out the need for accurate mid-level representations of music signals for information retrieval and signal processing purposes. In this paper, we propos...
Pierre Leveau, Emmanuel Vincent, Gaël Richard...
TCSV
2008
166views more  TCSV 2008»
13 years 8 months ago
Quality Constrained Compression Using DWT-Based Image Quality Metric
A quality constrained compression algorithm based on Discrete Wavelet Transform (DWT) is proposed. The spatial-frequency decomposition property of DWT provides possibility for not...
Zhigang Gao, Yuan F. Zheng