47 search results - page 7 / 10 » Online mining of frequent query trees over XML data streams |
EDBT
2008
ACM
15 years 10 months ago
2008
ACM
Index trees created using distance based indexing are difficult to maintain online since the distance function involved is often costly to compute. This problem is intensified whe...
WWW
2004
ACM
15 years 10 months ago
2004
ACM
Mining user access patterns from a continuous stream of Web-clicks presents new challenges over traditional Web usage mining in a large static Web-click database. Modeling user ac...
168
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ICDE
2005
IEEE
15 years 11 months ago
2005
IEEE
Online monitoring of data streams poses a challenge in many data-centric applications, such as telecommunications networks, traffic management, trend-related analysis, webclick st...
ASC
2008
14 years 10 months ago
2008
Most data mining algorithms assume static behavior of the incoming data. In the real world, the situation is different and most continuously collected data streams are generated by...
186
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VLDB
2006
ACM
15 years 10 months ago
2006
ACM
Managing large-scale time series databases has attracted significant attention in the database community recently. Related fundamental problems such as dimensionality reduction, tr...