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» A Colour Object Search Algorithm
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KDD
2006
ACM
159views Data Mining» more  KDD 2006»
16 years 2 months ago
Global distance-based segmentation of trajectories
This work introduces distance-based criteria for segmentation of object trajectories. Segmentation leads to simplification of the original objects into smaller, less complex primi...
Aris Anagnostopoulos, Michail Vlachos, Marios Hadj...
RTSS
1992
IEEE
15 years 6 months ago
Allocation of periodic task modules with precedence and deadline constraints in distributed real-time systems
This paper addresses the problem of allocating (assigning and scheduling) periodic task modules to processing nodes in distributed real-time systems subject to task precedence and ...
Chao-Ju Hou, Kang G. Shin
215
Voted
SIGMOD
2008
ACM
236views Database» more  SIGMOD 2008»
16 years 2 months ago
Approximate embedding-based subsequence matching of time series
A method for approximate subsequence matching is introduced, that significantly improves the efficiency of subsequence matching in large time series data sets under the dynamic ti...
Vassilis Athitsos, Panagiotis Papapetrou, Michalis...
130
Voted
MM
2006
ACM
152views Multimedia» more  MM 2006»
15 years 8 months ago
Local image representations using pruned salient points with applications to CBIR
Salient points are locations in an image where there is a significant variation with respect to a chosen image feature. Since the set of salient points in an image capture import...
Hui Zhang, Rouhollah Rahmani, Sharath R. Cholleti,...
141
Voted
SIGMOD
2010
ACM
267views Database» more  SIGMOD 2010»
15 years 7 months ago
Processing proximity relations in road networks
Applications ranging from location-based services to multi-player online gaming require continuous query support to monitor, track, and detect events of interest among sets of mov...
Zhengdao Xu, Hans-Arno Jacobsen