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ICDE
2006
IEEE
156views Database» more  ICDE 2006»
15 years 11 months ago
Video Database Modeling and Temporal Pattern Retrieval using Hierarchical Markov Model Mediator
The dream of pervasive multimedia retrieval and reuse will not be realized without incorporating semantics in the multimedia database. As video data is penetrating many informatio...
Na Zhao, Shu-Ching Chen, Mei-Ling Shyu
148
Voted
DMKD
2004
ACM
127views Data Mining» more  DMKD 2004»
15 years 10 months ago
Discovering spatial patterns accurately with effective noise removal
Cluster analysis is a common approach to pattern discovery in spatial databases. While many clustering techniques have been developed, it is still challenging to discover implicit...
Yu Qian, Kang Zhang
120
Voted
PAKDD
2010
ACM
175views Data Mining» more  PAKDD 2010»
15 years 8 months ago
EigenSpokes: Surprising Patterns and Scalable Community Chipping in Large Graphs
Abstract. We report a surprising, persistent pattern in large sparse social graphs, which we term EigenSpokes. We focus on large Mobile Call graphs, spanning about 186K nodes and m...
B. Aditya Prakash, Ashwin Sridharan, Mukund Seshad...
PAMI
2008
166views more  PAMI 2008»
15 years 4 months ago
Robust Real-Time Pattern Matching Using Bayesian Sequential Hypothesis Testing
This paper describes a method for robust real time pattern matching. We first introduce a family of image distance measures, the "Image Hamming Distance Family". Members ...
Ofir Pele, Michael Werman
JCB
2007
108views more  JCB 2007»
15 years 4 months ago
A Dynamic Programming Approach for Finding Common Patterns in RNAs
We developed a dynamic programming approach of computing common sequence structure patterns among two RNAs given their primary sequences and their secondary structures. Common pat...
Sven Siebert, Rolf Backofen