1165 search results - page 78 / 233 » Databases and Natural Language Interfaces |
DBPL
1999
Springer
14 years 2 months ago
1999
Springer
We consider two-dimensional spatial databases defined in terms of polynomial inequalities and focus on the potential of programming languages for such databases to express queries...
CIKM
2009
Springer
14 years 4 months ago
2009
Springer
We consider the coverage testing problem where we are given a document and a corpus with a limited query interface and asked to find if the corpus contains a near-duplicate of th...
DBPL
2001
Springer
14 years 2 months ago
2001
Springer
Abstract. We address a fundamental question concerning spatio-temporal database systems: “What are exactly spatio-temporal queries?” We define spatio-temporal queries to be co...
ICMI
2004
Springer
14 years 3 months ago
2004
Springer
We demonstrate a same-time different-place collaboration system for managing crisis situations using geospatial information. Our system enables distributed spatial decision-making...
DLOG
2007
14 years 20 days ago
2007
In this paper we deal with the problem of providing natural language front-ends to databases upon which an ontology layer has been added. Specifically, we are interested in expres...