437 search results - page 69 / 88 » Querying Structured Text in an XML Database |
SIGMOD
2002
ACM
14 years 8 months ago
2002
ACM
In this paper, we ask if the traditional relational query acceleration techniques of summary tables and covering indexes have analogs for branching path expression queries over tr...
CIDR
2009
13 years 9 months ago
2009
Natural language user interfaces to database systems have been studied for several decades now. They have mainly focused on parsing and interpreting natural language queries to ge...
EDBT
2009
ACM
14 years 13 days ago
2009
ACM
Structured data including sets, sequences, trees and graphs, pose significant challenges to fundamental aspects of data management such as efficient storage, indexing, and simila...
PDP
2008
IEEE
14 years 2 months ago
2008
IEEE
Searching for similar objects in metric-space databases can be efficiently solved by using index data structures. A number of alternative sequential indexes have been proposed in...
DASFAA
2008
IEEE
14 years 2 months ago
2008
IEEE
Graph is an important data structure to model complex structural data, such as chemical compounds, proteins, and XML documents. Among many graph data-based applications, sub-graph ...