| 书目名称 | Ontology-Based Query Processing for Global Information Systems |
| 编辑 | Eduardo Mena,Arantza Illarramendi |
| 视频video | |
| 丛书名称 | The Springer International Series in Engineering and Computer Science |
| 图书封面 |  |
| 描述 | This work is a revision of the doctoral dissertation of Eduardo Mena pre sented to the Department of Computer Science and System Engineering at the University of Zaragoza (Spain) in November 1998 [Mena 98]. The OBSERVER system was developed as a result of this Ph.D. thesis. This book is composed of eight chapters. In Chapter 1 we introduce our rationale for writing a book about systems that process queries in global information systems. Then in Chapter 2 we review the techno logical context for our work, including distributed and heterogeneous environments and the use of ontologies. We also compare related work to our own. Chapter 3 presents our proposed global system architecture for query processing in global information systems. The main modules in the architecture and the main steps given to process a query are briefly introduced. Chapters 4 through 7 provide a detailed description of each query processing step. In Chapter 4 we detail the steps needed to access the data corre sponding to a query formulated over an ontology. All the aspects related to distribution, structural and semantic heterogeneity, and restricted query capabilities of the underlying data repositories are |
| 出版日期 | Book 2001 |
| 关键词 | Internet; Navigation; Processing; information; information system; internet computing; organization; query |
| 版次 | 1 |
| doi | https://doi.org/10.1007/978-1-4615-1441-1 |
| isbn_softcover | 978-1-4613-5555-7 |
| isbn_ebook | 978-1-4615-1441-1Series ISSN 0893-3405 |
| issn_series | 0893-3405 |
| copyright | Springer Science+Business Media New York 2001 |
发表于 2025-3-21 19:39:58
