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RECOMB
2007
Springer
14 years 9 months ago
Network Motif Discovery Using Subgraph Enumeration and Symmetry-Breaking
The study of biological networks and network motifs can yield significant new insights into systems biology. Previous methods of discovering network motifs ? network-centric subgra...
Joshua A. Grochow, Manolis Kellis
ARC
2007
Springer
102views Hardware» more  ARC 2007»
14 years 1 months ago
Reconfigurable Hardware Acceleration of Canonical Graph Labelling
Many important algorithms in computational biology and related subjects rely on the ability to extract and to identify sub-graphs of larger graphs; an example is to find common fun...
David B. Thomas, Wayne Luk, Michael Stumpf
ICS
2009
Tsinghua U.
14 years 4 months ago
High-performance regular expression scanning on the Cell/B.E. processor
Matching regular expressions (regexps) is a very common workload. For example, tokenization, which consists of recognizing words or keywords in a character stream, appears in ever...
Daniele Paolo Scarpazza, Gregory F. Russell
DEXAW
2007
IEEE
133views Database» more  DEXAW 2007»
14 years 1 months ago
Generating a Topic Hierarchy from Dialect Texts
We built a system for the automatic creation of a textbased topic hierarchy, meant to be used in a geographically defined community. This poses two main problems. First, the appea...
Wim De Smet, Marie-Francine Moens
EUROGP
2004
Springer
170views Optimization» more  EUROGP 2004»
14 years 28 days ago
Comparing Hybrid Systems to Design and Optimize Artificial Neural Networks
Abstract. In this paper we conduct a comparative study between hybrid methods to optimize multilayer perceptrons: a model that optimizes the architecture and initial weights of mul...
Pedro A. Castillo Valdivieso, Maribel Garcí...