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  TopX - Efficient and Versatile Top-k Query Processing for Text, Semistructured, and Structured Data

Theobald, M., Schenkel, R., & Weikum, G. (2007). TopX - Efficient and Versatile Top-k Query Processing for Text, Semistructured, and Structured Data. In A. Kemper, H. Schöning, T. Rose, M. Jarke, T. Seidl, C. Quix, et al. (Eds.), Datenbanksysteme in Business, Technologie und Web (BTW): 12. Fachtagung des GI-Fachbereichs "Datenbanken und Informationssysteme" (pp. 475-485). Bonn, Germany: Gesellschaft für Informatik.

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 Creators:
Theobald, Martin1, Author           
Schenkel, Ralf1, Author           
Weikum, Gerhard1, Author           
Affiliations:
1Databases and Information Systems, MPI for Informatics, Max Planck Society, ou_24018              

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 Abstract: This paper presents a comprehensive overview of the Top{X} search engine, an extensive framework for unified indexing and querying large collections of unstructured, semistructured, and structured data. Residing at the very synapse of database({DB}) engineering and information retrieval ({IR}), it integrates efficient scheduling algorithms for top-k-style ranked retrieval with powerful scoring models, as well as dynamic and self-throttling query expansion facilities.

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Language(s): eng - English
 Dates: 2008-03-202007
 Publication Status: Issued
 Pages: -
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 Rev. Type: -
 Identifiers: eDoc: 356472
Other: Local-ID: C12573CC004A8E26-14F5B0DBABB8BE9FC125729F00488DBB-TheobaldSW_BTW07
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Title: Untitled Event
Place of Event: Aachen, Germany
Start-/End Date: 2007-03-07 - 2007-03-09

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Title: Datenbanksysteme in Business, Technologie und Web (BTW) : 12. Fachtagung des GI-Fachbereichs "Datenbanken und Informationssysteme"
Source Genre: Proceedings
 Creator(s):
Kemper, Alfons, Editor
Schöning, Harald, Editor
Rose, Thomas, Editor
Jarke, Matthias, Editor
Seidl, Thomas, Editor
Quix, Christoph, Editor
Brochhaus, Christoph, Editor
Affiliations:
-
Publ. Info: Bonn, Germany : Gesellschaft für Informatik
Pages: - Volume / Issue: - Sequence Number: - Start / End Page: 475 - 485 Identifier: ISBN: 978-3-88579-197-3

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Pages: - Volume / Issue: 103 Sequence Number: - Start / End Page: - Identifier: -