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» Query Optimization by Simulated Annealing
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IJCNN
2000
IEEE
14 years 11 days ago
Using Hopfield Networks to Solve Traveling Salesman Problems Based on Stable State Analysis Technique
In our recent work, a general method called the stable state analysis technique was developed to determine constraints that the weights in the Hopfield energy function must satisf...
Gang Feng, Christos Douligeris
SIBGRAPI
1999
IEEE
14 years 8 days ago
Piecewise Trilinear Deformation of Tomographic Models
: In this work we introduce an iterative method that deforms brain models built from tomographic images. The deformation is used for normalization purposes: individual models are d...
Sílvio de Barros Melo
ICCAD
1997
IEEE
101views Hardware» more  ICCAD 1997»
14 years 6 days ago
NRG: global and detailed placement
We present a new approach to the placement problem. The proposed approach consists of analyzing the input circuit and deciding on a two-dimensional global grid for that particular...
Majid Sarrafzadeh, Maogang Wang
INFOCOM
1992
IEEE
14 years 2 days ago
Topological Design of Interconnected LAN-MAN Networks
This paper describes a methodology for designing interconnected LAN-MAN networks with the objective of minimizing the average network delay. We consider IEEE 802.3-5 LANs intercon...
Cem Ersoy, Shivendra S. Panwar
ASPDAC
2008
ACM
150views Hardware» more  ASPDAC 2008»
13 years 10 months ago
Constraint-free analog placement with topological symmetry structure
Abstract-- In analog circuits, blocks need to be placed symmetrically to satisfy the devices matching. Different from the existing constraint-driven approaches, the proposed topolo...
Qing Dong, Shigetoshi Nakatake