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ICCAD
2010
IEEE
229views Hardware» more  ICCAD 2010»
14 years 7 months ago
Obstacle-avoiding rectilinear Steiner minimum tree construction: An optimal approach
In this paper, we present an efficient method to solve the obstacle-avoiding rectilinear Steiner minimum tree (OARSMT) problem optimally. Our work is a major improvement over the w...
Tao Huang, Evangeline F. Y. Young
ISCAS
2005
IEEE
138views Hardware» more  ISCAS 2005»
15 years 3 months ago
Transition time bounded low-power clock tree construction
— Recently power becomes a significant issue in clock network design for high-performance ICs because the clock network consumes a large portion of the total power in the whole s...
Min Pan, Chris C. N. Chu, J. Morris Chang
RECOMB
2000
Springer
15 years 1 months ago
A compression algorithm for DNA sequences and its applications in genome comparison
We present a lossless compression algorithm, GenCompress, for genetic sequences, based on searching for approximate repeats. Our algorithm achieves the best compression ratios for...
Xin Chen, Sam Kwong, Ming Li
CCECE
2006
IEEE
15 years 3 months ago
Dynamic and Parallel Approaches to Optimal Evolutionary Tree Construction
Phylogenetic trees are commonly reconstructed based on hard optimization problems such as Maximum parsimony (MP) and Maximum likelihood (ML). Conventional MP heuristics for produc...
Anupam Bhattacharjee, Kazi Zakia Sultana, Zalia Sh...
GLOBECOM
2008
IEEE
15 years 4 months ago
Network Formation Games for Distributed Uplink Tree Construction in IEEE 802.16J Networks
— This paper investigates the problem of the formation of an uplink tree structure among the IEEE 802.16j network’s relay stations (RSs) and their serving base station (MR-BS)....
Walid Saad, Zhu Han, Mérouane Debbah, Are H...