481 search results - page 60 / 97 » Approximate XML Query Answers |
SSDBM
2000
IEEE
14 years 4 days ago
2000
IEEE
Fast retrieval of time series in terms of their contents is important in many application domains. This paper studies database techniques supporting fast searches for time series ...
ICDE
2007
IEEE
14 years 9 months ago
2007
IEEE
The ability to store and query uncertain information is of great benefit to databases that infer values from a set of observations, including databases of moving objects, sensor r...
ICDE
2005
IEEE
14 years 9 months ago
2005
IEEE
In this paper we introduce the idea of snapshot queries for energy efficient data acquisition in sensor networks. Network nodes generate models of their surrounding environment th...
IJCIS
2000
13 years 7 months ago
2000
Ontobroker applies Artificial Intelligence techniques to improve access to heterogeneous, distributed and semistructured information sources as they are presented in the World Wid...
FQAS
2006
Springer
13 years 11 months ago
2006
Springer
We consider the retrieval of XML-structured documents, and of passages from such documents, defined as elements of the XML structure. These are considered from the point of view of...