Toward a Recommendation System for focusing Testing

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rsse2008

Presentation by Segla Kpodjedo at the RSSE 2008 Workshop.

Technologie

Sègla Kpodjedo, Filippo Ricca, Philippe Galinier and Giuliano (Giulio) Antoniol RSSE 2008, Atlanta Toward a Recommendation System for focusing Testing

Outline ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],RSSE 2008, Atlanta

The Challenge ,[object Object],[object Object],[object Object],[object Object],[object Object],RSSE 2008, Atlanta

Related Work ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],RSSE 2008, Atlanta

Our Approach ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],RSSE 2008, Atlanta

Class Diagrams are labeled graphs RSSE 2008, Atlanta Classes: Nodes labeled with properties (class name, attributes, methods …) Relations: Labeled Edges (i.e., association, aggregation or inheritance)

Random Walks and “ClassRank” ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],RSSE 2008, Atlanta

Evolution Cost RSSE 2008, Atlanta Snapshot N Snapshot N-1 Snapshot 1 1 2 3 4 5 … 6 2 8

Error Correcting Graph Matching G 1 G 2 M G1 M G2 D G1 I G2 ,[object Object],[object Object],[object Object],[object Object],[object Object],Visualisation of an ECGM RSSE 2008, Atlanta M G1 M G2 D G1 I G2

ECGM Costs ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],xyz yxw a b C nm C es C el ,[object Object],RSSE 2008, Atlanta

Node Cost RSSE 2008, Atlanta ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Case Study ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],RSSE 2008, Atlanta

Mozilla Case Study: Results RSSE 2008, Atlanta

Case Study: Discussion ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],RSSE 2008, Atlanta

Conclusion ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],RSSE 2008, Atlanta

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