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SIGSOFT
2008
ACM
16 years 4 months ago
Extended exceptions for contingencies and their implications for the engineering process
We observed a general problem of sequential programs, which often results in design and programming errors in industrial software engineering projects, and propose a solution appr...
Thorsten van Ellen, Wilhelm Hasselbring
ICDT
2009
ACM
143views Database» more  ICDT 2009»
16 years 4 months ago
Automatic construction of simple artifact-based business processes
Almost all medium- and large-scale businesses rely on electronic workflow systems to manage their business processes. A key challenge is to enable the easy re-use and modification...
Christian Fritz, Richard Hull, Jianwen Su
GECCO
2005
Springer
140views Optimization» more  GECCO 2005»
15 years 9 months ago
Intransitivity revisited coevolutionary dynamics of numbers games
Relative fitness, or “evaluation by tests” is one of the building blocks of coevolution: the only fitness information available is a comparison with other individuals in a p...
Pablo Funes, Enrique Pujals
CIAC
2003
Springer
98views Algorithms» more  CIAC 2003»
15 years 9 months ago
Improving Customer Proximity to Railway Stations
Abstract. We consider problems of (new) station placement along (existing) railway tracks, so as to increase the number of users. We prove that, in spite of the NP-hardness for the...
Evangelos Kranakis, Paolo Penna, Konrad Schlude, D...
AIPS
2003
15 years 5 months ago
A Framework for Planning with Extended Goals under Partial Observability
Planning in nondeterministic domains with temporally extended goals under partial observability is one of the most challenging problems in planning. Subsets of this problem have b...
Piergiorgio Bertoli, Alessandro Cimatti, Marco Pis...