6974 search results - page 28 / 1395 » Querying Semi-Structured Data |
SIGMOD
1993
ACM
13 years 12 months ago
1993
ACM
Abstract: We propose a framework for the specification of extensible database systems. A particular goal is to implement a software component for parsing and rule-based optimizatio...
TKDE
2002
13 years 7 months ago
2002
ICDE
2010
IEEE
13 years 11 months ago
2010
IEEE
By imposing a single hierarchy on data, XML makes queries brittle in the sense that a query might fail to produce the desired result if it is executed on the same data organized in...
ICDE
2009
IEEE
14 years 9 months ago
2009
IEEE
Requirements from new types of applications call for new database system solutions. Computational science applications performing distributed computations on Grid networks with req...
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
This paper addresses the problem of using unstructured queries to search a structured database in voice search applications. By incorporating structural information in music metad...