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MFCS
2007
Springer
16 years 25 days ago
Combinatorial Proof that Subprojective Constraint Satisfaction Problems are NP-Complete
Abstract. We introduce a new general polynomial-time constructionthe fibre construction- which reduces any constraint satisfaction problem CSP(H) to the constraint satisfaction pr...
Jaroslav Nesetril, Mark H. Siggers
134
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PKDD
2007
Springer
87views Data Mining» more  PKDD 2007»
16 years 24 days ago
Visual Exploration of Genomic Data
Abstract. In this study, we present methods for comparative visualization of DNA sequences in two dimensions. First, we illustrate a transformation of gene sequences into numerical...
Michail Vlachos, Bahar Taneri, Eamonn J. Keogh, Ph...
PRIMA
2007
Springer
16 years 24 days ago
Supporting Requirements Analysis in Tropos: A Planning-Based Approach
Abstract. Software systems are becoming more and more part of human life influencing organizational and social activities. This introduces the need of considering the design of a ...
Volha Bryl, Paolo Giorgini, John Mylopoulos
SEMWEB
2007
Springer
16 years 24 days ago
Ontology-Based Information Extraction for Business Intelligence
Abstract. Business Intelligence (BI) requires the acquisition and aggregation of key pieces of knowledge from multiple sources in order to provide valuable information to customers...
Horacio Saggion, Adam Funk, Diana Maynard, Kalina ...
CCGRID
2006
IEEE
16 years 23 days ago
Uniform Job Monitoring using the HPC-Europa Single Point of Access
—Job monitoring in Grid systems presents an important challenge due to Grid environments are volatile, heterogeneous, not reliable and are managed by different middlewares and mo...
Francesc Guim, Ivan Rodero, Julita Corbalán...