130 search results - page 12 / 26 » Discovering Representative Models in Large Time Series Datab... |
HICSS
2008
IEEE
13 years 7 months ago
2008
IEEE
We use the OPA complex systems model of the power transmission system to investigate the effect of a series of different network upgrade scenarios on the long time dynamics and th...
ICDM
2005
IEEE
14 years 1 months ago
2005
IEEE
In data mining, enumerate the frequent or the closed patterns is often the first difficult task leading to the association rules discovery. The number of these patterns represen...
VLDB
2007
ACM
14 years 7 months ago
2007
ACM
In this article, we propose a new approach for querying and indexing a database of trees with specific applications to XML datasets. Our approach relies on representing both the q...
WEBDB
2010
Springer
14 years 17 days ago
2010
Springer
The transition of search engine users’ intents has been studied for a long time. The knowledge of intent transition, once discovered, can yield a better understanding of how di...
MDM
2004
Springer
14 years 26 days ago
2004
Springer
Location-based applications require a well-formed representation of spatial knowledge. Current location models can be classified into symbolic or geometric models. The former att...