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INHOUD: 1. De thesaurus als kennisbeheersinstrument - 2. Automatisch thesaurus-gebaseerd indexeren - 3. Relatiepatroonontsluiting - 4. Coöperatief thesuarusonderhoud via annotaties - 5. Kennisbeheer als integratiefunctie - 6. Algemeen besluit - Apendix 1: coöperatief metallurgische kennisbeheer - Appendix 2: Overzicht van het testdocument

IR (information retrieval) --- thesauri --- Subject indexing --- 681.3*H31 --- 025.4 --- bibliotheekwezen --- computers --- Content analysis and indexing: abstracting methods; dictionaries; indexing methods; linguistic processing; thesauruses (Information storage and retrieval) --- Ontsluitings- en terugzoektalen. Classificaties. Thesauri. Metadata voor information retrieval --- 02 --- 67 --- Kennismanagement --- Thesaurusbouw --- Kennismanagement. --- Thesaurusbouw. --- 025.4 Ontsluitings- en terugzoektalen. Classificaties. Thesauri. Metadata voor information retrieval --- 681.3*H31 Content analysis and indexing: abstracting methods; dictionaries; indexing methods; linguistic processing; thesauruses (Information storage and retrieval)

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Library automation --- Computer architecture. Operating systems --- Subject indexing --- Cataloging of computer network resources --- Computernetwerken [Hulpbronnen bestaande in ]--Catalogisering --- Réseaux d'ordinateurs--Ressources--Catalogage --- World Wide Web --- Subject access

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In this monograph, we study the problem of high-dimensional indexing and systematically introduce two efficient index structures: one for range queries and the other for similarity queries. Extensive experiments and comparison studies are conducted to demonstrate the superiority of the proposed indexing methods. Many new database applications, such as multimedia databases or stock price information systems, transform important features or properties of data objects into high-dimensional points. Searching for objects based on these features is thus a search of points in this feature space. To support efficient retrieval in such high-dimensional databases, indexes are required to prune the search space. Indexes for low-dimensional databases are well studied, whereas most of these application specific indexes are not scaleable with the number of dimensions, and they are not designed to support similarity searches and high-dimensional joins.

Database management --- Indexing --- Multimedia systems --- Computer Science --- Engineering & Applied Sciences --- Database management. --- Indexing. --- Multimedia systems. --- Computer-based multimedia information systems --- Multimedia computing --- Multimedia information systems --- Multimedia knowledge systems --- Books --- Index preparation --- Preparation of indexes --- Subject analysis --- Data base management --- Data services (Database management) --- Database management services --- DBMS (Computer science) --- Generalized data management systems --- Services, Database management --- Systems, Database management --- Systems, Generalized database management --- Computer science. --- Data structures (Computer science). --- Information storage and retrieval. --- Multimedia information systems. --- Computer Science. --- Database Management. --- Information Storage and Retrieval. --- Multimedia Information Systems. --- Information Systems Applications (incl. Internet). --- Data Storage Representation. --- Data Structures. --- Electronic data processing --- Information storage and retrieval systems --- Information organization --- Filing systems --- Information storage and retrieva. --- Data structures (Computer scienc. --- Informatics --- Science --- Information storage and retrieval systems. --- Automatic data storage --- Automatic information retrieval --- Automation in documentation --- Computer-based information systems --- Data processing systems --- Data storage and retrieval systems --- Discovery systems, Information --- Information discovery systems --- Information processing systems --- Information retrieval systems --- Machine data storage and retrieval --- Mechanized information storage and retrieval systems --- Computer systems --- Electronic information resources --- Data libraries --- Digital libraries --- Information retrieval --- Application software. --- Information structures (Computer science) --- Structures, Data (Computer science) --- Structures, Information (Computer science) --- File organization (Computer science) --- Abstract data types (Computer science) --- Application computer programs --- Application computer software --- Applications software --- Apps (Computer software) --- Computer software

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Information retrieval --- Association of ideas --- Subject headings --- Searching behavior. --- Recherche de l'information --- Association des idées --- Vedettes-matière --- Comportement de recherche --- 025.43 --- 025.4.03 --- Trefwoordensystemen. Thesauri. Descriptorlijsten --- Zoekmethoden. Zoeken volgens onderwerp. Information retrieval technieken. Selectiemethoden --- Theses --- Association of ideas. --- Information retrieval. --- Subject headings. --- 025.4.03 Zoekmethoden. Zoeken volgens onderwerp. Information retrieval technieken. Selectiemethoden --- 025.43 Trefwoordensystemen. Thesauri. Descriptorlijsten --- Association des idées --- Vedettes-matière --- Searching behavior --- Controlled vocabularies (Subject headings) --- Headings, Subject --- Indexing vocabularies --- Lists of subject headings --- Structured vocabularies (Subject headings) --- Subject authorities (Information retrieval) --- Subject authority files (Information retrieval) --- Subject authority records (Information retrieval) --- Subject heading lists --- Subject headings, English --- Vocabularies, Controlled (Subject headings) --- Vocabularies, Structured (Subject headings) --- Thesauri (Controlled vocabularies) --- Authority files (Information retrieval) --- Subject cataloging --- FRSAD (Conceptual model) --- Behavior, Searching --- Search behavior --- Perception --- Problem solving --- Data retrieval --- Data storage --- Discovery, Information --- Information discovery --- Information storage and retrieval --- Retrieval of information --- Documentation --- Information science --- Information storage and retrieval systems --- Ideas, Association of --- Mental association --- Thought and thinking --- Perseveration (Psychology) --- Priming (Psychology) --- Reproduction (Psychology)