Proceedings 2003 VLDB Conference: 29th International Conference on Very Large Databases (VLDB)Morgan Kaufmann, 2003 M12 2 - 1050 pages Proceedings of the 29th Annual International Conference on Very Large Data Bases held in Berlin, Germany on September 9-12, 2003. Organized by the VLDB Endowment, VLDB is the premier international conference on database technology. |
From inside the book
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Page 35
... implementation of a Web repository (analogous to the notion of “physical data independence” adopted in traditional databases). For instance, the Stanford WebBase repository [4] implementation involves a combination of a relational ...
... implementation of a Web repository (analogous to the notion of “physical data independence” adopted in traditional databases). For instance, the Stanford WebBase repository [4] implementation involves a combination of a relational ...
Page 44
... implementation level, these systems are intended either for “online” queries on the Web or for “Web-site management”, as opposed to our “warehouse” model (i.e., crawl, locally build repository, and execute analysis queries). The Squeal ...
... implementation level, these systems are intended either for “online” queries on the Web or for “Web-site management”, as opposed to our “warehouse” model (i.e., crawl, locally build repository, and execute analysis queries). The Squeal ...
Page 46
... implementation of XSEarch involved several challenges. First, we developed a syntax for search queries that is suitable for a naive user and facilitates a fine-granularity search. The syntax allows, but does not require, the user to ...
... implementation of XSEarch involved several challenges. First, we developed a syntax for search queries that is suitable for a naive user and facilitates a fine-granularity search. The syntax allows, but does not require, the user to ...
Page 50
... Implementation Our first attempt at implementing our language was to try to translate our queries to XQuery and use an XQuery processor to create the query results. This approach was found inappropriate for several reasons. It was ...
... Implementation Our first attempt at implementing our language was to try to translate our queries to XQuery and use an XQuery processor to create the query results. This approach was found inappropriate for several reasons. It was ...
Page 51
... implementation of the index repository. Implementing this component efficiently was one of the main challenges for our system. The Ranker, another important component, was discussed in Section 4. The query processor is based on the ...
... implementation of the index repository. Implementing this component efficiently was one of the main challenges for our system. The Ranker, another important component, was discussed in Section 4. The query processor is based on the ...
Contents
17 | |
31 | |
Part 4 Industrial Sessions | 935 |
Part 5 Panels | 1041 |
Part 6 Demo Sessions | 1051 |
Author Index | 1153 |
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Common terms and phrases
ACM SIGMOD algorithm applications approach attribute average bisimulation bucket buffer cache misses clustering compressed compute Conf constraints contains context nodes corresponding cost Data Bubble data mining data set data stream database systems DBLP defined denote distance distributed edge efficient elements engine estimation evaluation example execution experiments Figure function global graph hash join hash table histograms ICDE implementation input integration interface join join algorithm load matching merge algorithm method micro-clusters MJoin operator optimization output PAC-Man Pagerank parameter partition path expression performance predicate probe problem Proc query optimization query plan query processing ranking relation repository retrieval rithm scalability scan schema Section selection semantics sequence server shows SIGMOD storage stored structure subtree techniques tion tree pattern tuples Unicode update VLDB Web.Views window workload XFDs XML document XML query XPath