48 search results - page 10 / 10 » Evolutionary Time Series Segmentation for Stock Data Mining |
SDM
2009
SIAM
14 years 2 months ago
2009
SIAM
Mining sequential movement patterns describing group behaviour in potentially streaming spatio-temporal data sets is a challenging problem. Movements are typically noisy and often...
KDD
2006
ACM
14 years 5 months ago
2006
ACM
Previous efforts on event detection from the web have focused primarily on web content and structure data ignoring the rich collection of web log data. In this paper, we propose t...
PETRA
2009
ACM
13 years 11 months ago
2009
ACM
Event search is the problem of identifying events or activity of interest in a large database storing long sequences of activity. In this paper, our topic is the problem of identi...