1. TA-RE 1 : An Exchange Language for Mining Software Repositories Sunghun Kim, Thomas Zimmermann, Miryung Kim, Ahmed Hassan, Audris Mockus, Tudor Girba, Martin Pinzger, E. James Whitehead, Jr., and Andreas Zeller 1 TA-RE is a Korean word and means “group” or “cluster”.

2. Software repositories have been getting a lot of attention..., but Extraction Intermediate Data Analysis SCM Repository

3. Software repositories have been getting a lot of attention..., but Extraction Intermediate Data Analysis SCM Repository Extraction requires a non-trivial effort Extracted data depend on the heuristics Difficult to reproduce existing repository mining results

4. Our proposal TA-RE Corpus: Extracted Data transactions changes snapshots nature counts references Change statistic Change pattern analysis Origin analysis Co-change analysis Code clone analysis Bug prediction

5. TA-RE is a work in progress □Future work □Finalize the exchange language □Extract data in TA-RE exchange language □Contributions and discussions are welcome □TA-RE Working Group □http://TaRe.dforge.cse.ucsc.edu □TaRe@googlegroups.com

6. TA-RE is a work in progress □Future work □Finalize the exchange language □Extract data in TA-RE exchange language □Contributions and discussions are welcome □TA-RE Working Group □http://TaRe.dforge.cse.ucsc.edu □TaRe@googlegroups.com WE NEED YOU!!!