Discovering shared interests using graph analysis
Communications of the ACM - Special issue on internetworking
The information-seeking practices of engineers: searching for documents as well as for people
Information Processing and Management: an International Journal
Sharing Expertise: Beyond Knowledge Management
Sharing Expertise: Beyond Knowledge Management
Expertise browser: a quantitative approach to identifying expertise
Proceedings of the 24th International Conference on Software Engineering
Barriers to effective use of knowledge management systems in software engineering
Communications of the ACM
Introducing a country to Internet-enabled expert networks
Communications of the ACM - Blueprint for the future of high-performance networking
Expertise identification using email communications
CIKM '03 Proceedings of the twelfth international conference on Information and knowledge management
Verbs semantics and lexical selection
ACL '94 Proceedings of the 32nd annual meeting on Association for Computational Linguistics
Formal models for expert finding in enterprise corpora
SIGIR '06 Proceedings of the 29th annual international ACM SIGIR conference on Research and development in information retrieval
Rpref: a generalization of Bpref towards graded relevance judgments
SIGIR '06 Proceedings of the 29th annual international ACM SIGIR conference on Research and development in information retrieval
A content-driven reputation system for the wikipedia
Proceedings of the 16th international conference on World Wide Web
On the Inequality of Contributions to Wikipedia
HICSS '08 Proceedings of the Proceedings of the 41st Annual Hawaii International Conference on System Sciences
Expertise identification and visualization from CVS
Proceedings of the 2008 international working conference on Mining software repositories
Robust content-driven reputation
Proceedings of the 1st ACM workshop on Workshop on AISec
Ontology-Based Expertise Finding
PAKM '08 Proceedings of the 7th International Conference on Practical Aspects of Knowledge Management
Assigning bug reports using a vocabulary-based expertise model of developers
MSR '09 Proceedings of the 2009 6th IEEE International Working Conference on Mining Software Repositories
Using information content to evaluate semantic similarity in a taxonomy
IJCAI'95 Proceedings of the 14th international joint conference on Artificial intelligence - Volume 1
Linked data metrics for flexible expert search on the open web
ESWC'11 Proceedings of the 8th extended semantic web conference on The semantic web: research and applications - Volume Part I
Software design process ontology development
OTM'06 Proceedings of the 2006 international conference on On the Move to Meaningful Internet Systems: AWeSOMe, CAMS, COMINF, IS, KSinBIT, MIOS-CIAO, MONET - Volume Part II
| Hi-index | 0.00 |
Finding experts is a relevant problem in large, distributed organizations, and automated solutions are needed. In this paper, we propose an approach for finding experts among Wiki authors, since Wikis have emerged as important collaboration and knowledge management tool in enterprizes. By analyzing revision histories and by semantically mapping Wiki contributions to concepts defined in corporate domain ontologies we identify experts. We apply semantic similarity metrics in order to detect references to ontology topics not explicitly mentioned in the text. Furthermore, we use information from the revision history in order to assess the level of expertise and examine the collaborative peer-reviewing processes happening in Wiki systems in order to calculate a reputation score for each author, based on the author's contribution lifetime. We evaluated our approach on the Eclipse project Wiki and conducted a survey with Eclipse project members to assess the quality of our expert finding approach. The results show that the approach yields accurate expertise information.