Possibly imperfect ontologies for effective information retrieval
Ontologies and semantic metadata can theoretically solve all problems of traditional full-text search engines. In practice, however, they are always imperfect. This work analyzed whether the negative effect of ontology imperfection is higher than the positive effect of exploiting the ontology featur...
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| Format: | eBook |
| Language: | English |
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KIT Scientific Publishing
2007
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| Collection: | Directory of Open Access Books - Collection details see MPG.ReNa |
| Summary: | Ontologies and semantic metadata can theoretically solve all problems of traditional full-text search engines. In practice, however, they are always imperfect. This work analyzed whether the negative effect of ontology imperfection is higher than the positive effect of exploiting the ontology features for IR. To answer this question, a complete ontology-based information retrieval system was implemented and thoroughly evaluated. |
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| Item Description: | Creative Commons (cc), https://creativecommons.org/licenses/by-nc-nd/4.0/ |
| Physical Description: | 1 electronic resource (XIV, 272 p. p.) |
| ISBN: | 1000007206 9783866441903 |