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The Expert Ranker webdemo ranks the members of the ILK workgroup
on their expertise on the topic of the query (text) you enter in the search
box below. The more text you enter, the better the expert ranking will be.
There are three different ranking modes:
- automatic; uses the automatically extracted expertise terms to rank the ILK members
- manual; uses the expertise keywords provided by the ILK members themselves to rank the ILK members
- hybrid; combines the automatic and manual scores to rank the ILK members
Enter your query in the search box below and select the type of ranking
(default = hybrid). Remember to ask questions about a topic, not directly about
someone's expertise.
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Please enter a query in the text field above.
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The Expert Ranker webdemo was developed in the À
Propos project and is part of the authoritative re-ranking approach described
in the following publications:
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Expertise Classification: Collaborative Classification vs. Automatic Extraction. Bogers, T., Thoonen, W., and Van den Bosch, A., In Proceedings of the 17th ASIS&T SIG/CR workshop on Social Classification, 2006. [pdf]
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Expertise in Werkgroepen. Thoonen, W. Master's thesis, Tilburg University, August 2006. [pdf] [abstract]
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Authoritative re-ranking of search results. Bogers, T. and Van den Bosch, A. In Proceedings of the 28th European Conference on Information Retrieval (ECIR 2006), vol. 3936 of Lecture Notes on Computer Science, pp. 519-522. Springer Verlag, April 2006. [pdf] [poster]
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Authoritative re-ranking in fusing authorship-based subcollection search results. Bogers, T. and Van den Bosch, A. In F. de Jong and W. Kraaij (Eds.), Proceedings of the Sixth Belgian-Dutch Information Retrieval Workshop (DIR 2006), pp 49-55. Enschede: Neslia Paniculata, March 2006. [pdf]
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