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

Zusammenfassung
This paper presents a comprehensive overview of the TopX 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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  • BibTeX
Theobald, M., Schenkel, R. & Weikum, G., (2007). TopX – Efficient and Versatile Top-k Query Processing for Text, Semistructured, and Structured Data. In: Kemper, A., Schöning, H., Rose, T., Jarke, M., Seidl, T., Quix, C. & Brochhaus, C. (Hrsg.), Datenbanksysteme in Business, Technologie und Web (BTW 2007) – 12. Fachtagung des GI-Fachbereichs "Datenbanken und Informationssysteme" (DBIS). Bonn: Gesellschaft für Informatik e. V.. (S. 475-484).
@inproceedings{mci/Theobald2007,
author = {Theobald, Martin AND Schenkel, Ralf AND Weikum, Gerhard},
title = {TopX – Efficient and Versatile Top-k Query Processing for Text, Semistructured, and Structured Data},
booktitle = {Datenbanksysteme in Business, Technologie und Web (BTW 2007) – 12. Fachtagung des GI-Fachbereichs "Datenbanken und Informationssysteme" (DBIS)},
year = {2007},
editor = {Kemper, Alfons AND Schöning, Harald AND Rose, Thomas AND Jarke, Matthias AND Seidl, Thomas AND Quix, Christoph AND Brochhaus, Christoph} ,
pages = { 475-484 },
publisher = {Gesellschaft für Informatik e. V.},
address = {Bonn}
}
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ISBN: 978-3-88579-197-3
ISSN: 1617-5468
Datum: 2007
Sprache: en (en)
Typ: Text/Conference Paper
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