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What developers need to know about the rapidly growing technologies of document warehousing and text miningThis unique book shows warehouse developers and managers how to build this new type of warehouse, how to organize free-form text for easy access, and, most importantly, how to exploit text mining techniques to provide timely and accurate information for decision-makers. The author covers the complete process of building and managing a document warehouse, including examples of actual implementations, a review of security issues and tools such as XML and Wide Area Information Servers and…mehr

Produktbeschreibung
What developers need to know about the rapidly growing technologies of document warehousing and text miningThis unique book shows warehouse developers and managers how to build this new type of warehouse, how to organize free-form text for easy access, and, most importantly, how to exploit text mining techniques to provide timely and accurate information for decision-makers. The author covers the complete process of building and managing a document warehouse, including examples of actual implementations, a review of security issues and tools such as XML and Wide Area Information Servers and their selection criteria, and how text mining techniques are different from data mining techniques.Ein Buch für Data-Warehouse-Entwickler und -Manager! Hier lernen Sie, Warehouses eines neuen Typs aufzubauen, den Text für leichten Zugriff geeignet aufzubereiten und Text Mining so einzusetzen, daß Entscheidungsträgern alle erforderlichen Informationen stets zur rechten Zeit und in der richtigen Form zur Verfügung stehen. Beispiele existierender Implementationen ergänzen die Ausführungen. Behandelt werden unter anderem auch Sicherheitsaspekte, Tools wie XML, Wide Area Information Servers und die automatische Erstellung von Zusammenfassungen.