Abstract
We examine the use of authorship information in information retrieval for closed communities by extracting expert rankings for queries. We demonstrate that these rankings can be used to re-rank baseline search results and improve performance significantly. We also perform experiments in which we base expertise ratings only on first authors or on all except the final authors, and find that these limitations do not further improve our re-ranking method.
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References
Brants, T.: Natural Language Processing in Information Retrieval. In: Proc. of CLIN 2004, Antwerp, Belgium, pp. 1–13 (2004)
Campbell, C.S., Maglio, P.P., Cozzi, A., Dom, B.: Expertise Identification using Email Communications. In: Proc. of CIKM 2003, New Orleans, LA, pp. 528–531 (2003)
Chisholm, E., Kolga, T.G.: New Term Weighting Formulas for the Vector Space Method in Information Retrieval. Technical report ORNL/TM-13756, Computer Science and Mathematics Division, Oak Ridge National Laboratory (1999)
Giles, C.L., Bollacker, K., Lawrence, S.: CiteSeer: An Automatic Citation Indexing System. In: Proc. of Digital Libraries 1998, Pittsburgh, PA, pp. 89–98 (1998)
Lee, K.-S., Park, Y.-C., Choi, K.-S.: Re-ranking model based on document clusters. Information Processing & Management 37(1), 1–14 (2001)
TREC. TREC Enterprise Track (2005), http://www.ins.cwi.nl/projects/trec-ent/
Xu, J., Croft, W.B.: Query Expansion Using Local and Global Document Analysis. In: Proc. of SIGIR 1996, Zurich, Switzerland, pp. 4–11 (1996)
Zheng, Z., Srihari, R.: Optimally Combining Positive and Negative Features for Text Categorization. In: Proc. of the ICML Workshop for Learning from Imbalanced Datasets II, Washington, DC (2003)
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© 2006 Springer-Verlag Berlin Heidelberg
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Bogers, T., van den Bosch, A. (2006). Authoritative Re-ranking of Search Results. In: Lalmas, M., MacFarlane, A., Rüger, S., Tombros, A., Tsikrika, T., Yavlinsky, A. (eds) Advances in Information Retrieval. ECIR 2006. Lecture Notes in Computer Science, vol 3936. Springer, Berlin, Heidelberg. https://doi.org/10.1007/11735106_55
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DOI: https://doi.org/10.1007/11735106_55
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-33347-0
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