1611 search results - page 83 / 323 » Supporting Exploratory Queries in Databases |
132
Voted
WWW
2007
ACM
16 years 4 months ago
2007
ACM
As XML database sizes grow, the amount of space used for storing the data and auxiliary data structures becomes a major factor in query and update performance. This paper presents...
111
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IDEAS
2000
IEEE
15 years 7 months ago
2000
IEEE
We present SECONDO, a new generic environment supporting the implementation of database systems for a wide range of data models and query languages. On the one hand, this framewor...
142
Voted
SIGMOD
2001
ACM
16 years 3 months ago
2001
ACM
Time-referenced data are pervasive in most real-world databases. Recent advances in temporal query languages show that such database applications may benefit substantially from bu...
200
Voted
SIGMOD
2008
ACM
16 years 3 months ago
2008
ACM
We present HERMES, a prototype system based on a powerful query language for trajectory databases, which enables the support of aggregative Location-Based Services (LBS). The key ...
145
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ICDE
2006
IEEE
15 years 9 months ago
2006
IEEE
Mobile clients feature increasingly sophisticated wireless networking support that enables realtime information exchange with remote databases. Location-dependent queries, such as...