237
Voted
ICDE
1998
IEEE
16 years 6 months ago
1998
IEEE
241
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ICDE
1998
IEEE
16 years 6 months ago
1998
IEEE
Traditional Event-Condition-Action triggers (active database rules) include a Boolean predicate as a trigger condition. We propose fuzzy triggers whereby fuzzy inference is utiliz...
264
Voted
ICDE
1998
IEEE
16 years 6 months ago
1998
IEEE
?Mining association rules on large data sets has received considerable attention in recent years. Association rules are useful for determining correlations between attributes of a ...
225
Voted
ICDE
1998
IEEE
16 years 6 months ago
1998
IEEE
We advocate a desktop virtual reality (VR) interface to a geographic information system (GIS). The navigational capability to explore large topographic scenes is a powerful metaph...
288
click to vote
ICDE
1998
IEEE
16 years 6 months ago
1998
IEEE
We study the problem of discovering association rules that display regular cyclic variation over time. For example, if we compute association rules over monthly sales data, we may...
231
click to vote
ICDE
1998
IEEE
16 years 6 months ago
1998
IEEE
We consider an environment where one or more servers carry databases that are of interest to a community of clients. The clients are only intermittently connected to the server fo...
239
click to vote
ICDE
1998
IEEE
16 years 6 months ago
1998
IEEE
?Past R-tree studies have focused on the number of nodes visited as a metric of query performance. Since database systems usually include a buffering mechanism, we propose that the...