9783540405795 - Information Extraction in the Web Era: Natural Language Communication for Knowledge Acquisition and Intelligent Information Agents: 2700 (Lecture Notes in Computer ... (12 resultados)

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Taschenbuch. Condición: Neu. Druck auf Anfrage Neuware - Printed after ordering - The number of research topics covered in recent approaches to Information - traction (IE) is continually growing as new facts are being considered. In fact, while the user's interest in extracting information from texts deals mainly with the success of the entire process of locating, in document collections, facts of interest, the process itself is dependent on several constraints (e.g. the domain, the collection dimension and location, and the document type) and currently it tackles composite scenarios, including free texts, semi- and structured texts such as Web pages, e-mails, etc. The handling of all these factors is tightly related to the continued evolution of the underlying technologies. In the last few years, in real-world applications we have seen the need for scalable, adaptable IE systems (see M.T.Pazienza, 'InformationExtraction: Towards Scalable Adaptable Systems', LNAI 1714) to limit the need for human intervention in the customization process and portability of the IE application to new domains. Scalability and adaptability requirements are still valid impacting features and get more relevance into a Web scenario, where in intelligent information agents are expected to automatically gather information from heterogeneous sources.

Taschenbuch. Condición: Neu. Information Extraction in the Web Era | Natural Language Communication for Knowledge Acquisition and Intelligent Information Agents | Maria Teresa Pazienza | Taschenbuch | xiii | Englisch | 2003 | Springer | EAN 9783540405795 | Verantwortliche Person für die EU: Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg, juergen[dot]hartmann[at]springer[dot]com | Anbieter: preigu.

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The revised versions of lectures given at the Summer Convention on Information Extraction, SCIE 2002, held in Frascati, Italy in July 2002.The following lectures by leading authorities in the field of information extraction are included:- acquisition of domain knowledge- terminology mining- finite-state approaches to Web IE- measuring term representatives- agent-based ontological mediation in IE systems - information retrieval and IE in question answering systems- natural language communication with virtual actors 184 pp. Englisch.

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Condición: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. The revised versions of lectures given at the Summer Convention on Information Extraction, SCIE 2002, held in Frascati, Italy in July 2002.The following lectures by leading authorities in the field of information extraction are included:- a.

Taschenbuch. Condición: Neu. This item is printed on demand - Print on Demand Titel. Neuware -The number of research topics covered in recent approaches to Information - traction (IE) is continually growing as new facts are being considered. In fact, while the user¿s interest in extracting information from texts deals mainly with the success of the entire process of locating, in document collections, facts of interest, the process itself is dependent on several constraints (e.g. the domain, the collection dimension and location, and the document type) and currently it tackles composite scenarios, including free texts, semi- and structured texts such as Web pages, e-mails, etc. The handling of all these factors is tightly related to the continued evolution of the underlying technologies. In the last few years, in real-world applications we have seen the need for scalable, adaptable IE systems (see M.T.Pazienza, ¿InformationExtraction: Towards Scalable Adaptable Systems¿, LNAI 1714) to limit the need for human intervention in the customization process and portability of the IE application to new domains. Scalability and adaptability requirements are still valid impacting features and get more relevance into a Web scenario, where in intelligent information agents are expected to automatically gather information from heterogeneous sources.Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 184 pp. Englisch.