Please use this identifier to cite or link to this item:
doi:10.22028/D291-25470
Title: | Automatic indexing and retrieval as a tool to improve information and technology transfer |
Author(s): | Zimmermann, Harald H. |
Language: | English |
Year of Publication: | 1982 |
OPUS Source: | Proceedings of the 2nd Scientific Meeting Computer Processing of Linguistic Data, Bled, Jugoslawien, 7. - 9, Oktober 1982. - Bled, 1982, S. 183-198 |
SWD key words: | Automatische Indexierung CTX Information Retrieval Informationsaustausch Technologietransfer |
DDC notations: | 020 Library and information sciences |
Publikation type: | Conference Paper |
Abstract: | During the last 20 years, linguistic data processing mainly has been seen as a tool to develop linguistic regularities (or detect irregularities) of a given natural language, especially to handle large textual databases ("Corpora"). A second motivation to use a computer was to test some theories or models of a language system (or a part of it) using a simulation program. As a result of both strategies, the "Saarbrücken Text Analysis System" has been implemented. At present, a very large lexical database is available to analyse written German texts morphologically and syntactically. The syntactic parser is able to handle every German sentence with more than 90% "correct" results. On the other hand, the development of large (textual) databases within different fields (e.g. law, patent specifications, medicine) is increasing rapidly. Therefore, a computer aided indexing system ("Computergestützte Texterschließung: CTX") has been developed at Regensburg and Saarbrücken University to improve the (even natural language oriented) access to textual data ("free text") applying linguistic strategies to information retrieval processes. Main results of feasibility studies, especially in the field of German Patent Documentation, are presented. |
Link to this record: | urn:nbn:de:bsz:291-scidok-7513 hdl:20.500.11880/25526 http://dx.doi.org/10.22028/D291-25470 |
Date of registration: | 17-Nov-2006 |
Faculty: | ZZ - Ehemalige Einrichtungen |
Collections: | SciDok - Der Wissenschaftsserver der Universität des Saarlandes |
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