Sciweavers

8600 search results - page 225 / 1720
» Measuring with Timed Patterns
Sort
View
124
Voted
WACV
2005
IEEE
15 years 11 months ago
Detecting Motion Patterns via Direction Maps with Application to Surveillance
To facilitate accurate and efficient detection of motion patterns in video data, it is desirable to abstract from pixel intensity values to representations that explicitly and co...
Jacob M. Gryn, Richard P. Wildes, John K. Tsotsos
DASFAA
2009
IEEE
104views Database» more  DASFAA 2009»
15 years 10 months ago
On the Discovery of Conserved XML Query Patterns for Evolution-Conscious Caching
Existing xml query pattern-based caching strategies focus on extracting the set of frequently issued query pattern trees (qpt) based on the support of the qpts in the history. Thes...
Sourav S. Bhowmick
LCN
2002
IEEE
15 years 8 months ago
A New Location Management Strategy Based on User Mobility Pattern for Wireless Networks
For a wireless network to effectively deliver services to the mobile users, it must have an efficient way to track them. The location management fulfills this task through locat...
Wenchao Ma, Yuguang Fang
VLDB
1998
ACM
142views Database» more  VLDB 1998»
15 years 7 months ago
On the Discovery of Interesting Patterns in Association Rules
Many decision support systems, which utilize association rules for discovering interesting patterns, require the discovery of association rules that vary over time. Such rules des...
Sridhar Ramaswamy, Sameer Mahajan, Abraham Silbers...
129
Voted
CORR
2011
Springer
198views Education» more  CORR 2011»
14 years 10 months ago
Pattern matching in Lempel-Ziv compressed strings: fast, simple, and deterministic
Countless variants of the Lempel-Ziv compression are widely used in many real-life applications. This paper is concerned with a natural modification of the classical pattern match...
Pawel Gawrychowski