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|page 2 of 12 - listing visits 11 to 20 of a total of 119|
Working visit to Université de Caën
Visiting professsor at COPPE / Federal University of Rio de Janeiro, Brasil. Presentation of two department seminars. Presentation of ongoing research work and plans for future cooperation.
Faculty Exchange CMU Portugal
Invited researcher at Lip6/INRIA working with Marc Shapiro (during sabbatical leave),
Visti Rodrigo Rodrigues at MPI (during sabbatical çeave).
Together with Ricardo Dias, visit to IBM Research Labs @ Haifa, Israel, to participate in the HVC'2010 and continue the current research activity in Shape Analysis for Transactional Memory Programs.
This was a research visit.
Visit to the Distributed Collaborative Computing Group, School of Computer Science, Cardiff University, to explore the usage of digedag, an experimental implementation of a SAGA based workflow package, to support patterns and pattern operators. These were previously defined in the PhD thesis "Pattern Operators for Grid Environments", http://citi.di.fct.unl.pt/postgrad/postgrad.php?id=108
Work on an approach to rank opportunities for refactoring in software artifacts, focusing on those opportunities that are more likely to improve a set of software quality attributes. The approach uses (i) metrics-based evaluation functions to quantitatively rank refactoring opportunities and (ii) impact functions to evaluate the effects of refactoring (without actually having to refactor the artifacts). The approach aims to help developers to choose the best refactoring opportunities in a given context.
The aim of the visit is to work on the project "Identification of concerns and refactoring in aspect-oriented systems".