Title: | Experiments with automatic query formulation in the extended boolean model |
Other Titles: | Experimenty s automatickým vytvářením dotazů v rozšířeném Booleovském modelu |
Authors: | Skorkovská, Lucie Ircing, Pavel |
Citation: | SKORKOVSKÁ, Lucie; IRCING, Pavel. Experiments with automatic query formulation in the extended boolean model. In: Text, speech and dialogue. Berlin: Springer, 2009, p. 371-378. (Lecture notes in computer science; 5729). ISBN 978-3-642-04207-2. |
Issue Date: | 2009 |
Publisher: | Springer |
Document type: | článek article |
URI: | http://www.kky.zcu.cz/cs/publications/SkorkovskaL_2009_Experimentswith http://hdl.handle.net/11025/16985 |
ISBN: | 978-3-642-04207-2 |
Keywords: | vyhledávání informací;rozšířený Booleovský model;automatické vytváření dotazů |
Keywords in different language: | information retrieval;extended Boolean model;automatic query formulation |
Abstract in different language: | This paper concentrates on experiments with automatic creation of queries from natural language topics, suitable for use in the Extended Boolean information retrieval system. Because of the lack and/or inadequacy of the available methods, we propose a new method, based on pairing terms into a binary tree structure. The results of this method are compared with the results achieved by our implementation of the known method proposed by Salton and also with the results obtained with manually created queries. All experiments were performed on the same collection that was used in the CLEF 2007 campaign. |
Rights: | © Lucie Skorkovská - Pavel Ircing |
Appears in Collections: | Články / Articles (KKY) Články / Articles (NTIS) |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
SkorkovskaL_2009_Experimentswith.pdf | Plný text | 213,81 kB | Adobe PDF | View/Open |
Please use this identifier to cite or link to this item:
http://hdl.handle.net/11025/16985
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.