56 search results - page 9 / 12 » Time series shapelets: a new primitive for data mining |
DMIN
2009
13 years 5 months ago
2009
This paper proposes a new method to detect abnormal process state. The method is based on cluster center point monitoring in time and is demonstrated in its application to data fro...
SAC
2004
ACM
14 years 1 months ago
2004
ACM
This work presents decision trees adequate for the classification of series data. There are several methods for this task, but most of them focus on accuracy. One of the requirem...
KDD
2009
ACM
14 years 6 days ago
2009
ACM
We develop and evaluate an approach to causal modeling based on time series data, collectively referred to as“grouped graphical Granger modeling methods.” Graphical Granger mo...
JCST
2008
13 years 7 months ago
2008
Abstract Clustering text data streams is an important issue in data mining community and has a number of applications such as news group filtering, text crawling, document organiza...
KDD
2003
ACM
14 years 8 months ago
2003
ACM
To analyze the effect of the oceans and atmosphere on land climate, Earth Scientists have developed climate indices, which are time series that summarize the behavior of selected ...