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» Change, Change, Change: Three Approaches
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BIRTHDAY
2005
Springer
14 years 1 months ago
Changing Labels in the Double-Pushout Approach Can Be Treated Categorically
In the double-pushout approach to graph transformations, most authors assume the left-hand side to be injective, since the noninjective case leads to ambiguous results. Taking into...
Hans Jürgen Schneider
FASE
2007
Springer
14 years 1 months ago
An Approach to Software Evolution Based on Semantic Change
The analysis of the evolution of software systems is a useful source of information for a variety of activities, such as reverse engineering, maintenance, and predicting the future...
Romain Robbes, Michele Lanza, Mircea Lungu
WECWIS
2007
IEEE
113views ECommerce» more  WECWIS 2007»
14 years 1 months ago
Changing Circumstances and Leveled Commitment: A Compensatory Approach to Contracting
In dynamic and uncertain e-commerce settings, the value of contracts can change after they have been entered into. Sometimes this can make the contract in question counterproducti...
Ilja Ponka, Nicholas R. Jennings
GECCO
1999
Springer
13 years 11 months ago
An Immune System Approach to Scheduling in Changing Environments
This paper describes the application of an arti cial immune system, AIS, model to a scheduling application, in which sudden changes in the scheduling environment require the rap...
Emma Hart, Peter Ross
SAC
2006
ACM
13 years 7 months ago
Transforming OCL constraints: a context change approach
Integrity constraints (ICs) play a key role in the definition of conceptual schemas. In the UML, ICs are usually specified as invariants written in the OCL. However, due to the hi...
Jordi Cabot, Ernest Teniente