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123
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ICML
2010
IEEE
15 years 4 months ago
Robust Subspace Segmentation by Low-Rank Representation
We propose low-rank representation (LRR) to segment data drawn from a union of multiple linear (or affine) subspaces. Given a set of data vectors, LRR seeks the lowestrank represe...
Guangcan Liu, Zhouchen Lin, Yong Yu
124
Voted
IMR
2003
Springer
15 years 9 months ago
Compact Representations of Simplicial Meshes in Two and Three Dimensions
We describe data structures for representing simplicial meshes compactly while supporting online queries and updates efficiently. Our data structure requires about a factor of fi...
Daniel K. Blandford, Guy E. Blelloch, David E. Car...
133
Voted
GVD
2004
107views Database» more  GVD 2004»
15 years 5 months ago
A Representation of Time Series for Temporal Web Mining
Data with temporal information is constantly generated, sampled, gathered, and analyzed in different domains, such as medicine, finance, engineering, environmental sciences, and e...
Mireille Samia
108
Voted
DAC
1999
ACM
16 years 4 months ago
Behavioral Synthesis Techniques for Intellectual Property Protection
? The economic viability of the reusable core-based design paradigm depends on the development of techniques for intellectual property protection. We introduce the first dynamic wa...
Inki Hong, Miodrag Potkonjak
134
Voted
VCIP
2000
124views Communications» more  VCIP 2000»
15 years 5 months ago
Rendering of 3D-wavelet-compressed concentric mosaic scenery with progressive inverse wavelet synthesis (PIWS)
The concentric mosaics offer a quick solution to the construction and navigation of a virtual environment. To reduce the vast data amount of the concentric mosaics, a compression ...
Yunnan Wu, Lin Luo, Jin Li, Ya-Qin Zhang