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Record Nr. |
UNINA9910812600103321 |
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Autore |
Gödert Winfried |
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Titolo |
Semantic knowledge representation for information retrieval / / Winfried Gödert, Jessica Hubrich, Matthias Nagelschmidt |
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Pubbl/distr/stampa |
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Berlin, [Germany] ; ; Boston, [Massachusetts] : , : De Gruyter Saur, , 2014 |
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©2014 |
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ISBN |
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1-5231-0061-3 |
3-11-039597-5 |
3-11-032970-0 |
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Descrizione fisica |
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1 online resource (308 p.) |
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Disciplina |
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Soggetti |
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Semantic Web |
Information retrieval |
Knowledge representation (Information theory) |
Information organization |
Indexing |
World Wide Web - Subject access |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Description based upon print version of record. |
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Nota di bibliografia |
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Includes bibliographical references and index. |
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Nota di contenuto |
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Front matter -- Preface -- Table of Contents -- 1. Introduction: Envisioning Semantic Information Spaces -- Part A Propaedeutics - Organizing, Representing, and Exploring Knowledge -- 2. Indexing and Knowledge Organization -- 3. Semantic Technologies for Knowledge Representation -- 4. Information Retrieval and Knowledge Exploration -- Part B Status quo - Handling Heterogeneity in Indexing and Retrieval -- 5. Approaches to Handle Heterogeneity -- 6. Problems with Establishing Semantic Interoperability -- Part C Vision - Ontology-based Indexing and Retrieval -- 7. Formalization in Indexing Languages -- 8. Typification of Semantic Relations -- 9. Inferences in Retrieval Processes -- 10. Semantic Interoperability and Inferences -- 11. Remaining Research Questions -- Part D Appendices -- Systematic Glossary -- Abbreviations -- List of figures -- List of tables -- References -- Index |
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Sommario/riassunto |
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This book covers the basics of semantic web technologies and indexing languages, and describes their contribution to improve methods of formal knowledge representation and reasoning. The methodologies included combine the specifics of indexing languages, Web representation languages and intersystem relations, and explain their contribution to search functionalities in information retrieval scenarios. An example oriented discussion, considering aspects of conceptual and semantic interoperability in processes of subject querying and knowledge exploration is provided. The book is relevant to information scientists, knowledge workers and indexers. It provides a suitable combination of theoretical foundations and practical applications. |
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