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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| Автор: | |
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| Формат: | Online |
| Мова: | Англійська |
| Опубліковано: |
KIT Scientific Publishing
2021
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| Предмети: | |
| Онлайн доступ: | 34499 |
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| _version_ | 1869528181493465088 |
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| author | Nagypál, Gábor |
| author_browse | Nagypál, Gábor |
| author_facet | Nagypál, Gábor |
| author_sort | Nagypál, Gábor |
| collection | Directory of Open Access Books |
| description | 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. |
| format | Online |
| id | doab-20.500.12854ir-56706 |
| institution | Directory of Open Access Books |
| language | eng |
| publishDate | 2021 |
| publishDateRange | 2021 |
| publishDateSort | 2021 |
| publisher | KIT Scientific Publishing |
| publisherStr | KIT Scientific Publishing |
| record_format | ojs |
| spelling | doab-20.500.12854ir-567062023-12-20T18:40:50Z Possibly imperfect ontologies for effective information retrieval Nagypál, Gábor QA75.5-76.95 Fuzzy Menge automatic metadata generation Ontologie <Wissensverarbeitung> fuzzy set probability theory Information-Retrieval-System Generierung Unvollkommenheit possibility theory Metadaten Semantic Web automatische Metadatengenerierung Wahrscheinlichkeitstheorie Information Retrieval imperfection ontology bic Book Industry Communication::U Computing & information technology::UY Computer science 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. 2021-02-11T23:32:21Z 2021-02-11T23:32:21Z 2019-07-30 20:01:58 2007 book 34499 9783866441903 https://directory.doabooks.org/handle/20.500.12854/56706 eng image/jpeg Attribution-NonCommercial-NoDerivatives 4.0 International https://www.ksp.kit.edu/9783866441903 KIT Scientific Publishing 10.5445/KSP/1000007206 10.5445/KSP/1000007206 68fffc18-8f7b-44fa-ac7e-0b7d7d979bd2 9783866441903 XIV, 272 p. open access |
| spellingShingle | QA75.5-76.95 Fuzzy Menge automatic metadata generation Ontologie <Wissensverarbeitung> fuzzy set probability theory Information-Retrieval-System Generierung Unvollkommenheit possibility theory Metadaten Semantic Web automatische Metadatengenerierung Wahrscheinlichkeitstheorie Information Retrieval imperfection ontology bic Book Industry Communication::U Computing & information technology::UY Computer science Nagypál, Gábor Possibly imperfect ontologies for effective information retrieval |
| title | Possibly imperfect ontologies for effective information retrieval |
| title_full | Possibly imperfect ontologies for effective information retrieval |
| title_fullStr | Possibly imperfect ontologies for effective information retrieval |
| title_full_unstemmed | Possibly imperfect ontologies for effective information retrieval |
| title_short | Possibly imperfect ontologies for effective information retrieval |
| title_sort | possibly imperfect ontologies for effective information retrieval |
| topic | QA75.5-76.95 Fuzzy Menge automatic metadata generation Ontologie <Wissensverarbeitung> fuzzy set probability theory Information-Retrieval-System Generierung Unvollkommenheit possibility theory Metadaten Semantic Web automatische Metadatengenerierung Wahrscheinlichkeitstheorie Information Retrieval imperfection ontology bic Book Industry Communication::U Computing & information technology::UY Computer science |
| topic_facet | QA75.5-76.95 Fuzzy Menge automatic metadata generation Ontologie <Wissensverarbeitung> fuzzy set probability theory Information-Retrieval-System Generierung Unvollkommenheit possibility theory Metadaten Semantic Web automatische Metadatengenerierung Wahrscheinlichkeitstheorie Information Retrieval imperfection ontology bic Book Industry Communication::U Computing & information technology::UY Computer science |
| url | 34499 |
| work_keys_str_mv | AT nagypalgabor possiblyimperfectontologiesforeffectiveinformationretrieval |