1052 search results - page 180 / 211 » A Web Query System for Heterogeneous Government Data |
HICSS
2003
IEEE
14 years 1 months ago
2003
IEEE
Video information, image processing and computer vision techniques are developing rapidly nowadays because of the availability of acquisition, processing and editing tools, which ...
SIGMOD
2005
ACM
14 years 8 months ago
2005
ACM
Keyword search is a proven, user-friendly way to query HTML documents in the World Wide Web. We propose keyword search in XML documents, modeled as labeled trees, and describe cor...
CAISE
2003
Springer
14 years 1 months ago
2003
Springer
Abstract. Even though SQL has become widely accepted as a language for implementing relational database schemas and querying data, there are cases where s experience the need for n...
HOTSWUP
2009
ACM
14 years 1 months ago
2009
ACM
The complexity, cost, and down-time currently created by the database schema evolution process is the source of incessant problems in the life of information systems and a major s...
PVLDB
2010
13 years 7 months ago
2010
Supporting legacy applications when the database schema evolves represents a long-standing challenge of practical and theoretical importance. Recent work has produced algorithms a...