673 search results - page 36 / 135 » Querying Continuous Time Sequences |
100
Voted
AIRWEB
2008
Springer
15 years 8 days ago
2008
Springer
Every day millions of users search for information on the web via search engines, and provide implicit feedback to the results shown for their queries by clicking or not onto them...
78
Voted
FORMATS
2004
Springer
15 years 3 months ago
2004
Springer
Abstract. We extend Angluin’s algorithm for on-line learning of regular languages to the setting of timed systems. We consider systems that can be described by a class of determi...
88
Voted
ICDE
2005
IEEE
15 years 3 months ago
2005
IEEE
Abstract— Distributed stream-based applications, such as continuous query systems, have network scale and time characteristics that challenge traditional distributed query optimi...
81
Voted
SMI
2005
IEEE
15 years 3 months ago
2005
IEEE
For time-dependent scalar fields, one is often interested in topology changes of contours in time. In this paper, we focus on describing how contours split and merge over a certa...
108
Voted
DKE
2007
14 years 10 months ago
2007
The challenge in a database of evolving time series is to provide efficient algorithms and access methods for query processing, taking into consideration the fact that the databas...