Sciweavers

3031 search results - page 517 / 607
» Investigating human-computer optimization
Sort
View
TMI
2008
116views more  TMI 2008»
14 years 9 months ago
Dynamic PET Reconstruction Using Wavelet Regularization With Adapted Basis Functions
Tomographic reconstruction from positron emission tomography (PET) data is an ill-posed problem that requires regularization. An attractive approach is to impose an 1-regularizatio...
J. Verhaeghe, Dimitri Van De Ville, I. Khalidov, Y...
JCM
2007
177views more  JCM 2007»
14 years 9 months ago
Collision Free MAC Protocols for Wireless Ad Hoc Networks based on BIBD Architecture
—Wireless Ad hoc networks represent a powerful telecommunication infrastructure that is being exploited for enabling general wireless networking connectivity for a variety of sig...
Pietro Camarda, Orazio Fiume
JCO
2007
123views more  JCO 2007»
14 years 9 months ago
On the number of local minima for the multidimensional assignment problem
The Multidimensional Assignment Problem (MAP) is an NP-hard combinatorial optimization problem occurring in many applications, such as data association, target tracking, and resou...
Don A. Grundel, Pavlo A. Krokhmal, Carlos A. S. Ol...
JDWM
2007
107views more  JDWM 2007»
14 years 9 months ago
Evolutionary Induction of Mixed Decision Trees
This article presents a new evolutionary algorithm (EA) for induction of mixed decision trees. In nonterminal nodes of a mixed tree, different types of tests can be placed, rangin...
Marek Kretowski, Marek Grzes
TON
2008
149views more  TON 2008»
14 years 9 months ago
Building heterogeneous peer-to-peer networks: protocol and analysis
In this paper, we propose a simple protocol for building heterogeneous unstructured peer-to-peer (P2P) networks. The protocol consists of two parts--the joining process and the reb...
Kin Wah Kwong, Danny H. K. Tsang