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» New Algorithms for k-Center and Extensions
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VLDB
2007
ACM
260views Database» more  VLDB 2007»
16 years 5 months ago
Approaching the Skyline in Z Order
Given a set of multidimensional data points, skyline query retrieves a set of data points that are not dominated by any other points. This query is useful for multi-preference ana...
Ken C. K. Lee, Baihua Zheng, Huajing Li, Wang-Chie...
CVPR
2010
IEEE
16 years 1 months ago
Parallel Graph-cuts by Adaptive Bottom-up Merging
Graph-cuts optimization is prevalent in vision and graphics problems. It is thus of great practical importance to parallelize the graph-cuts optimization using today’s ubiquitou...
Jiangyu Liu, Jian Sun
DASFAA
2009
IEEE
93views Database» more  DASFAA 2009»
16 years 9 days ago
Top-K Correlation Sub-graph Search in Graph Databases
Recently, due to its wide applications, (similar) subgraph search has attracted a lot of attentions from database and data mining community, such as [13, 18, 19, 5]. In [8], Ke et ...
Lei Zou, Lei Chen 0002, Yansheng Lu
ICMCS
2008
IEEE
206views Multimedia» more  ICMCS 2008»
15 years 12 months ago
Redundant motion vectors for improved error resilience in H.264/AVC coded video
This proposal presents a new error robust strategy for encoding redundant pictures for the H.264/AVC standard. The method is based on providing motion vectors as redundant data, i...
Maheshi B. Dissanayake, Chaminda T. E. R. Hewage, ...
187
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SEMCO
2007
IEEE
15 years 11 months ago
Clustering Using Feature Domain Similarity to Discover Word Senses for Adjectives
This paper presents a new clustering algorithm called DSCBC which is designed to automatically discover word senses for polysemous words. DSCBC is an extension of CBC Clustering [...
Noriko Tomuro, Steven L. Lytinen, Kyoko Kanzaki, H...