By applying web mining tools, significant patterns about the visitor behavior can be extracted from data originated in web sites. Supported by a domain expert, the patterns are v...
: In several industry scenarios, it is often the case that an existing reference workflow has to be adapted according to specific context factors, which might even change at runtim...
The paper addresses two problems in software maintenance. Firstly, some maintenance tasks require modifications of the grammar. A change in a grammar can make syntax and transfor...
The evolution of complex software systems is promoted by software engineering principles and techniques like separation of concerns, encapsulation, stepwise refinement, and reusab...
Source code browsing is an important part of program comprehension. Browsers expose semantic and syntactic relationships (such as between object references and definitions) in GU...
Premkumar T. Devanbu, Yih-Farn Chen, Emden R. Gans...