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SIGMOD
2007
ACM
170views Database» more  SIGMOD 2007»
15 years 10 months ago
Cardinality estimation using sample views with quality assurance
Accurate cardinality estimation is critically important to high-quality query optimization. It is well known that conventional cardinality estimation based on histograms or simila...
Per-Åke Larson, Wolfgang Lehner, Jingren Zho...
CCGRID
2001
IEEE
15 years 1 months ago
View-Based Consistency and Its Implementation
This paper proposes a novel View-based Consistency model for Distributed Shared Memory. A view is a set of ordinary data objects that a processor has the right to access in a data...
Zhiyi Huang, Stephen Cranefield, Martin K. Purvis,...
IPPS
1997
IEEE
15 years 1 months ago
View Caching: Efficient Software Shared Memory for Dynamic Computations
Software distributed shared memory (DSM) techniques, while effective on applications with coarse-grained sharing, yield poor performance for the fine-grained sharing encountered i...
Vijay Karamcheti, Andrew A. Chien
CVPR
2009
IEEE
1037views Computer Vision» more  CVPR 2009»
16 years 5 months ago
Piecewise Planar City 3D Modeling from Street View Panoramic Sequences
City environments often lack textured areas, contain repetitive structures, strong lighting changes and therefore are very difficult for standard 3D modeling pipelines. We prese...
Branislav Micusík, Jana Kosecka
ICCV
2007
IEEE
15 years 12 months ago
Joint Affinity Propagation for Multiple View Segmentation
A joint segmentation is a simultaneous segmentation of registered 2D images and 3D points reconstructed from the multiple view images. It is fundamental in structuring the data fo...
Jianxiong Xiao, Jingdong Wang, Ping Tan, Long Quan