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ICDE
2007
IEEE
113views Database» more  ICDE 2007»
16 years 8 months ago
A Lightweight Online Framework For Query Progress Indicators
Recently there has been increasing interest in the development of progress indicators for SQL queries. In this paper we present a lightweight online framework for this problem. Ou...
Chaitanya Mishra, Nick Koudas
ICDE
2007
IEEE
109views Database» more  ICDE 2007»
16 years 8 months ago
Evaluating Proximity Relations Under Uncertainty
For location-based services it is often essential to efficiently process proximity relations among mobile objects, such as to establish whether a group of friends or family member...
Zhengdao Xu, Hans-Arno Jacobsen
ICDE
2002
IEEE
149views Database» more  ICDE 2002»
16 years 8 months ago
Indexing Spatio-Temporal Data Warehouses
Spatio-temporal databases store information about the positions of individual objects over time. In many applications however, such as traffic supervision or mobile communication ...
Dimitris Papadias, Yufei Tao, Panos Kalnis, Jun Zh...
MICCAI
2008
Springer
16 years 7 months ago
Symmetric Log-Domain Diffeomorphic Registration: A Demons-Based Approach
Abstract. Modern morphometric studies use non-linear image registration to compare anatomies and perform group analysis. Recently, logEuclidean approaches have contributed to promo...
Tom Vercauteren, Xavier Pennec, Aymeric Perchant...
ICPR
2000
IEEE
16 years 7 months ago
Comparison of Tracking Techniques Applied to Digital PIV
Digital Particle Image Velocimetry (DPIV) aims at flow visualisation and measurement of flow dynamics in numerous applications, including hydrodynamics, combustion processes and a...
Dmitry Chetverikov, Judit Verestóy, Marcell...