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GG
2004
Springer
14 years 22 days ago
Analysis of Metabolic Pathways by Graph Transformation
Biochemical pathways, such as metabolic, regulatory, and signal transduction pathways, constitute complex networks of functional and physical interactions between molecular species...
Francesc Rosselló, Gabriel Valiente
JBI
2004
163views Bioinformatics» more  JBI 2004»
13 years 8 months ago
Artificial Chemistries and Metabolic Pathways
Metabolism can be regarded as a network of biochemical reactions, connected via their substrates and products. A metabolic pathway is thus a coordinated series of reactions, and i...
Liliana Félix, Francesc Rosselló, Ga...
FASE
2012
Springer
12 years 3 months ago
Integration Testing of Software Product Lines Using Compositional Symbolic Execution
Software product lines are families of products defined by feature commonality and variability, with a well-managed asset base. Recent work in testing of software product lines ha...
Jiangfan Shi, Myra B. Cohen, Matthew B. Dwyer
MP
2011
13 years 2 months ago
An FPTAS for minimizing the product of two non-negative linear cost functions
We consider a quadratic programming (QP) problem (Π) of the form min xT Cx subject to Ax ≥ b where C ∈ Rn×n + , rank(C) = 1 and A ∈ Rm×n , b ∈ Rm . We present an FPTAS ...
Vineet Goyal, Latife Genç Kaya, R. Ravi
DAM
2006
63views more  DAM 2006»
13 years 7 months ago
A new family of proximity graphs: Class cover catch digraphs
Motivated by issues in machine learning and statistical pattern classification, we investigate a class cover problem (CCP) with an associated family of directed graphs--class cove...
Jason DeVinney, Carey E. Priebe