2009, ISBN: 9783838302300

Kartoniert, 168 Seiten, 220mm x 150mm x 11mm, Sprache(n): eng The volume and heterogeneity of information available online via Web sites or databases makes it difficult to find relevant i… More...

Kartoniert, 168 Seiten, 220mm x 150mm x 11mm, Sprache(n): eng The volume and heterogeneity of information available online via Web sites or databases makes it difficult to find relevant information. Search engines, subject directories and social network search engines are insufficient to meet the requirements of users. Traditional search tools do not provide comprehensive coverage of the Web and suffer from low recall and precision, because the meaning of searched artifacts is unknown to them. To overcome these problems, we propose a new configurable meta-search engine. We apply automatic schema/data matching and integration for meta-search engines to resolve the semantic heterogeneity between multiple information sources. The meta-search engine uses a domain ontology and multiple matchers that help to understand the search results too. Flexible and re-useable design patterns have also been introduced for the meta-search engine. The techniques have been verified in a prototype for the human resource domain, i.e. for a job search. The book is useful to professionals or companies involved in the integration of search-engines, ontologies and databases.Tabbasum Naz, Ph.D: Studied Computer Science at Vienna Universityof Technology, Austria in 2009. She has also worked as visitingresearcher at London Knowledge Lab, UK. Juergen Dorn, Ph.D:Studied Computer Science and Economics from TechnischeUniversität Berlin, Germany in 1989. He is now professor atVienna University of Technology, Austria. Versandkostenfreie Lieferung<

ISBN: 9783838302300

The volume and heterogeneity of information available online via Web sites or databases makes it difficult to find relevant information. Search engines, subject directories and social net… More...

The volume and heterogeneity of information available online via Web sites or databases makes it difficult to find relevant information. Search engines, subject directories and social network search engines are insufficient to meet the requirements of users. Traditional search tools do not provide comprehensive coverage of the Web and suffer from low recall and precision, because the meaning of searched artifacts is unknown to them. To overcome these problems, we propose a new configurable meta-search engine. We apply automatic schema/data matching and integration for meta-search engines to resolve the semantic heterogeneity between multiple information sources. The meta-search engine uses a domain ontology and multiple matchers that help to understand the search results too. Flexible and re-useable design patterns have also been introduced for the meta-search engine. The techniques have been verified in a prototype for the human resource domain, i.e. for a job search. The book is useful to professionals or companies involved in the integration of search-engines, ontologies and databases. Trade Books>Trade Paperback>Technology>Windows>Programming, LAP Lambert Academic Publishing Core >1<

2009, ISBN: 9783838302300

LAP LAMBERT Academic Publishing, Taschenbuch, 168 Seiten, Publiziert: 2009-06-04T00:00:01Z, Produktgruppe: Buch, 0.57 kg, Computer & Internet, Kategorien, Bücher, Ingenieurwissenschaft & … More...

LAP LAMBERT Academic Publishing, Taschenbuch, 168 Seiten, Publiziert: 2009-06-04T00:00:01Z, Produktgruppe: Buch, 0.57 kg, Computer & Internet, Kategorien, Bücher, Ingenieurwissenschaft & Technik, Naturwissenschaften & Technik, Fremdsprachige Bücher, Featured Categories, Englische Bücher, 7c9a6c79-19ea-4dea-90da-d7d47042d341_2301, 7c9a6c79-19ea-4dea-90da-d7d47042d341_0, Arborist Merchandising Root, acc906d0-2585-4921-a56f-3ff277850936_4901, acc906d0-2585-4921-a56f-3ff277850936_0, Special Features Stores, Taschenbücher, acc906d0-2585-4921-a56f-3ff277850936_4201, LAP LAMBERT Academic Publishing, 2009<

ISBN: 9783838302300

Hardcover

*Configurable Meta-search in the Human Resource Domain* - A Hybrid Approach to Schema and Data Integration for Meta-search Engines / Taschenbuch für 67.99 € / Aus dem Bereich: Bücher, Eng… More...

*Configurable Meta-search in the Human Resource Domain* - A Hybrid Approach to Schema and Data Integration for Meta-search Engines / Taschenbuch für 67.99 € / Aus dem Bereich: Bücher, English,, International, Englische, Taschenbücher Medien > Bücher nein Taschenbuch Hardcover;Naturwissenschaften, Medizin, Informatik, Technik;Informatik, EDV, LAP LAMBERT Academic Publishing<

ISBN: 9783838302300

Hardcover

*Configurable Meta-search in the Human Resource Domain* - A Hybrid Approach to Schema and Data Integration for Meta-search Engines / Taschenbuch für 67.99 € / Aus dem Bereich: Bücher, Rat… More...

*Configurable Meta-search in the Human Resource Domain* - A Hybrid Approach to Schema and Data Integration for Meta-search Engines / Taschenbuch für 67.99 € / Aus dem Bereich: Bücher, Ratgeber, Computer & Internet Medien > Bücher nein Taschenbuch Hardcover;Naturwissenschaften, Medizin, Informatik, Technik;Informatik, EDV, LAP LAMBERT Academic Publishing<