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ICCTA
2007
IEEE
15 years 10 months ago
Faster Placer for Island-Style FPGAs
In this paper, we propose a placement method for islandstyle FPGAs, based on fast yet very good initial placement followed by refinement using ultra-low temperature Simulated Anne...
Pritha Banerjee, Susmita Sur-Kolay
3DPVT
2006
IEEE
158views Visualization» more  3DPVT 2006»
15 years 10 months ago
Revealing Significant Medial Structure in Polyhedral Meshes
Medial surfaces are popular representations of 3D objects in vision, graphics and geometric modeling. They capture relevant symmetries and part hierarchies and also allow for deta...
Svetlana Stolpner, Kaleem Siddiqi
DSD
2004
IEEE
111views Hardware» more  DSD 2004»
15 years 10 months ago
Memory Requirement Optimization with Loop Fusion and Loop Shifting
Loop fusion and loop shifting are well recognized loop transformations for memory requirement reduction. Stateof-the-art optimizations with loop fusion and shifting are based on h...
Qubo Hu, Martin Palkovic, Per Gunnar Kjeldsberg
DSMML
2004
Springer
15 years 10 months ago
Variational Bayes Estimation of Mixing Coefficients
We investigate theoretically some properties of variational Bayes approximations based on estimating the mixing coefficients of known densities. We show that, with probability 1 a...
Bo Wang 0002, D. M. Titterington
CIAC
2006
Springer
111views Algorithms» more  CIAC 2006»
15 years 10 months ago
Fixed-Parameter Tractability Results for Feedback Set Problems in Tournaments
Complementing recent progress on classical complexity and polynomial-time approximability of feedback set problems in (bipartite) tournaments, we extend and partially improve fixed...
Michael Dom, Jiong Guo, Falk Hüffner, Rolf Ni...