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ICIP
2000
IEEE
16 years 8 months ago
Discovering Recurrent Visual Semantics in Consumer Photographs
We present techniques to semi-automatically discover Recurrent Visual Semantics (RVS) -the repetitive appearance of visually similar elements such as objects and scenes- in consum...
Alejandro Jaimes, Ana B. Benitez, Shih-Fu Chang, A...
CCGRID
2006
IEEE
16 years 23 days ago
Evaluating Performance and Scalability of Advanced Accelerator Simulations
Advanced accelerator simulations have played a prominent role in the design and analysis of modern accelerators. Given that accelerator simulations are computational intensive and...
Jungmin Lee, Zhiling Lan, J. Amundson, P. Spentzou...
VRST
2006
ACM
16 years 20 days ago
Dynamic load-balanced rendering for a CAVE system
Recently, PC clusters have been used to construct CAVE-like immersive projection displays. However, in order to improve the rendering performance of PC cluster-based CAVE systems,...
Tetsuro Ogi, Takaya Uchino
ASPDAC
1999
ACM
132views Hardware» more  ASPDAC 1999»
15 years 11 months ago
Faster and Better Spectral Algorithms for Multi-Way Partitioning
In this paper, two faster and better spectral algorithms are presented for the multi-way circuit partitioning problem with the objective of minimizing the Scaled Cost. As pointed ...
Jan-Yang Chang, Yu-Chen Liu, Ting-Chi Wang
PAMI
2006
141views more  PAMI 2006»
15 years 6 months ago
Diffusion Maps and Coarse-Graining: A Unified Framework for Dimensionality Reduction, Graph Partitioning, and Data Set Parameter
We provide evidence that non-linear dimensionality reduction, clustering and data set parameterization can be solved within one and the same framework. The main idea is to define ...
Stéphane Lafon, Ann B. Lee