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IEEE International Conference on Web Services…
This paper presents a QoS broker-based architecture for Web services to support the client in selecting Web services based on his/her required QoS, and proposes a two-phase verification technique that is performed by a third party broker. Expand
11th Working Conference on Reverse Engineering
It is shown that fingerprints help in reducing the search space of micro-architectures similar to design motifs efficiently using the Composite design motif and the JHotDraw framework. Expand
Ninth International Conference on Quality…
This work presents a systematic process to convert existing state-of-the-art detection rules into a probabilistic model and shows that when past detection results are available, this model can be calibrated using machine learning techniques to offer an improved, context-specific detection. Expand
J. Syst. Softw.
BDTEX (Bayesian Detection Expert) is presented, a Goal Question Metric based approach to build Bayesian Belief Networks (BBNs) from the definitions of antipatterns and the advantages of BBNs over rule-based models are discussed. Expand
It is claimed that hybrid techniques that combine automatic analysis with human expertise through visualization are excellent alternatives to them and a visualization framework that supports quality analysis of large-scale software systems is proposed.Expand
ACM Trans. Softw. Eng. Methodol.
A multi-objective search-based approach for automating the recommendation of refactorings that succeeds in preserving the design coherence of the code, with an acceptable level of code change score while reusing knowledge from recorded refactoring applied in the past to similar contexts is proposed. Expand
18th Working Conference on Reverse Engineering
A complementary set of metrics that assess some modularity principles for packages in large legacy object-oriented software: Information-Hiding, Changeability and Reusability principles are provided.Expand
16th Working Conference on Reverse Engineering
A heuristic search-based approach for automatically optimizing inter-package connectivity (i.e., dependencies) based on Simulated Annealing technique to help maintainers improve the quality of software modularization. Expand
An empirical study and a replication aimed at investigating the use of structural metrics as indicators of the understandability of data warehouse schemas show that although a linear model is a good approximation of the relation between structure and understandability, the associated coefficients are not significant enough. Expand
12th European Conference on Software Maintenance…
A visualization-based approach to detect design anomalies for cases where the detection effort already includes the validation of candidates, and shows that performance variability against manual detection is reduced and that the semi-automatic detection has good recall for some anomaly types. Expand
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