2733 search results - page 283 / 547 » The Constellation Query Language |
COLING
1990
13 years 10 months ago
1990
This paper describes the general architecture of generation in the ACORDproject. The central module of this architecture is a planning component, which allows to plan single sente...
ICDE
2002
IEEE
14 years 10 months ago
2002
IEEE
XML and other semi-structured data may have partially specified or missing schema information, motivating the use of a structural summary which can be automatically computed from ...
SIGMOD
2004
ACM
14 years 9 months ago
2004
ACM
We are presenting a framework for continuous querying of time-varying streamed XML data. A continuous stream in our framework consists of a finite XML document followed by a conti...
CIKM
2009
Springer
14 years 3 months ago
2009
Springer
Relevance Feedback has proven very effective for improving retrieval accuracy. A difficult yet important problem in all relevance feedback methods is how to optimally balance the...
CIKM
2007
Springer
14 years 3 months ago
2007
Springer
Spatio-temporal databases deal with geometries changing over time. In general, geometries do not only change discretely but continuously; hence we are dealing with moving objects....