{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,18]],"date-time":"2026-07-18T05:13:02Z","timestamp":1784351582733,"version":"3.55.0"},"reference-count":11,"publisher":"Association for Computing Machinery (ACM)","issue":"4","license":[{"start":{"date-parts":[[2005,5,17]],"date-time":"2005-05-17T00:00:00Z","timestamp":1116288000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.acm.org\/publications\/policies\/copyright_policy#Background"}],"content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":["SIGSOFT Softw. Eng. Notes"],"published-print":{"date-parts":[[2005,7]]},"abstract":"<jats:p>Studying a software project by mining data from a single repository has been a very active research field in software engineering during the last years. However, few efforts have been devoted to perform studies by integrating data from various repositories, with different kinds of information, which would, for instance, track the different activities of developers. One of the main problems of these multi-repository studies is the different identities that developers use when they interact with different tools in different contexts. This makes them appear as different entities when data is mined from different repositories (and in some cases, even from a single one). In this paper we propose an approach, based on the application of heuristics, to identify the many identities of developers in such cases, and a data structure for allowing both the anonymized distribution of information, and the tracking of identities for verification purposes. The methodology will be presented in general, and applied to the GNOME project as a case example. Privacy issues and partial merging with new data sources will also be considered and discussed.<\/jats:p>","DOI":"10.1145\/1082983.1083162","type":"journal-article","created":{"date-parts":[[2005,11,7]],"date-time":"2005-11-07T19:28:32Z","timestamp":1131391712000},"page":"1-5","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":23,"title":["Developer identification methods for integrated data from various sources"],"prefix":"10.1145","volume":"30","author":[{"given":"Gregorio","family":"Robles","sequence":"first","affiliation":[{"name":"Universidad Rey Juan Carlos, Madrid, Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jesus M.","family":"Gonzalez-Barahona","sequence":"additional","affiliation":[{"name":"Universidad Rey Juan Carlos, Madrid, Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"320","published-online":{"date-parts":[[2005,5,17]]},"reference":[{"key":"e_1_2_1_1_1","volume-title":"Proceedings of the 3rd Workshop on Open Source Software Engineering","author":"Capiluppi A.","year":"2003","unstructured":"A. Capiluppi , P. Lago , and M. Morisio . Evidences in the evolution of os projects through changelog analyses . In Proceedings of the 3rd Workshop on Open Source Software Engineering , 2003 . A. Capiluppi, P. Lago, and M. Morisio. Evidences in the evolution of os projects through changelog analyses. In Proceedings of the 3rd Workshop on Open Source Software Engineering, 2003."},{"key":"e_1_2_1_2_1","volume-title":"Proceedings of the 3rd Workshop on Open Source Software Engineering","author":"German D.","year":"2003","unstructured":"D. German and A. Mockus . Automating the measurement of open source projects . In Proceedings of the 3rd Workshop on Open Source Software Engineering , Portland, USA , 2003 . D. German and A. Mockus. Automating the measurement of open source projects. In Proceedings of the 3rd Workshop on Open Source Software Engineering, Portland, USA, 2003."},{"key":"e_1_2_1_3_1","volume-title":"Apr.","author":"Ghosh R. A.","year":"2003","unstructured":"R. A. Ghosh . Clustering and dependencies in free\/open source software development: Methodology and tools. First Monday, 8(4) , Apr. 2003 . R. A. Ghosh. Clustering and dependencies in free\/open source software development: Methodology and tools. First Monday, 8(4), Apr. 2003."},{"key":"e_1_2_1_4_1","volume-title":"May","author":"Ghosh R. A.","year":"2002","unstructured":"R. A. Ghosh and V. V. Prakash . The orbiten free software survey. First Monday, 7(5) , May 2002 . R. A. Ghosh and V. V. Prakash. The orbiten free software survey. First Monday, 7(5), May 2002."},{"key":"e_1_2_1_5_1","volume-title":"Proceedings of the Oxford Workshop on Libre Software 2004","author":"Gonzalez-Barahona J. M.","year":"2004","unstructured":"J. M. Gonzalez-Barahona and G. Robles . Getting the global picture . In Proceedings of the Oxford Workshop on Libre Software 2004 , Oxford, UK , June 2004 . J. M. Gonzalez-Barahona and G. Robles. Getting the global picture. In Proceedings of the Oxford Workshop on Libre Software 2004, Oxford, UK, June 2004."},{"key":"e_1_2_1_6_1","doi-asserted-by":"publisher","DOI":"10.1046\/j.1365-2575.2002.00110.x"},{"key":"e_1_2_1_7_1","volume-title":"Proceedings of the International Workshop on Mining Software Repositories","author":"Lopez L.","year":"2004","unstructured":"L. Lopez , J. M. Gonzalez-Barahona , and G. Robles . Applying social network analysis to the information in cvs repositories . In Proceedings of the International Workshop on Mining Software Repositories , Edinburg, UK , 2004 . L. Lopez, J. M. Gonzalez-Barahona, and G. Robles. Applying social network analysis to the information in cvs repositories. In Proceedings of the International Workshop on Mining Software Repositories, Edinburg, UK, 2004."},{"key":"e_1_2_1_8_1","doi-asserted-by":"publisher","DOI":"10.1145\/567793.567795"},{"key":"e_1_2_1_9_1","first-page":"111","volume-title":"Proceedings of the 3rd Workshop on Open Source Software Engineering","author":"Robles G.","year":"2003","unstructured":"G. Robles , J. M. Gonzalez-Barahona , J. Centeno , V. Matellan , and L. Rodero . Studying the evolution of libre software projects using publicly available data . In Proceedings of the 3rd Workshop on Open Source Software Engineering , pages 111 -- 115 , Portland, USA , 2003 . G. Robles, J. M. Gonzalez-Barahona, J. Centeno, V. Matellan, and L. Rodero. Studying the evolution of libre software projects using publicly available data. In Proceedings of the 3rd Workshop on Open Source Software Engineering, pages 111--115, Portland, USA, 2003."},{"key":"e_1_2_1_10_1","doi-asserted-by":"publisher","DOI":"10.1049\/ic:20040471"},{"key":"e_1_2_1_11_1","doi-asserted-by":"publisher","DOI":"10.5555\/998675.999514"}],"container-title":["ACM SIGSOFT Software Engineering Notes"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/1082983.1083162","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/1082983.1083162","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T16:08:05Z","timestamp":1750262885000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/1082983.1083162"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2005,5,17]]},"references-count":11,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2005,7]]}},"alternative-id":["10.1145\/1082983.1083162"],"URL":"https:\/\/doi.org\/10.1145\/1082983.1083162","relation":{"is-identical-to":[{"id-type":"doi","id":"10.1145\/1083142.1083162","asserted-by":"subject"}]},"ISSN":["0163-5948"],"issn-type":[{"value":"0163-5948","type":"print"}],"subject":[],"published":{"date-parts":[[2005,5,17]]},"assertion":[{"value":"2005-05-17","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}