Web Data Management
 |
|
Описание:
The existence of huge data volume on the Web has fueled an unrelenting need to locate the "right information at the right time," as well as to effectively develop an integrated, comprehensive information source. This calls for tools for efficiently analyzing and managing web data-and for efficiently managing web information from the database perspective. This comprehensive resource presents a data model called WHOM (Warehouse Object Model) to represent HTML and XML documents in the warehouse. It defines a set of web algebraic operators for building new web tables by extracting relevant data from the Web, as well as generating new tables from existing ones. This "web-warehouse approach" incorporates modern and effective shared web data-management concepts, methods, and models. Features&Benefits: * Presents a simple and generic data model for representing metadata, structure, and content of web documents and hyperlinks * Addresses schema-related issues for both HTML...Похожие книги
 | Chemical Risk Analysis Автор: Bernard Martel, Keith Cassidy Год: 2004 |
 | Sampling Inspection Tables: Single and Double Sampling, 2nd Revised and Expanded Edition Автор: Harold F. Dodge, Harry G. Romig Год: 2004 |
 | Dive Tables Год: 2011 |
| Integrals and Series. Direct Laplace Transforms Автор: Prudnikov A.P., Brychkov Yu. A., Marichev O.I. Год: 1992 |
 | Times Tables for School Год: 2009 |
 | OECD Statistics on International Trade in Services 2008, Detailed Tables by Partner Country Автор: OECD Organisation for Economic Co-operation and Development Год: 2009 |