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ISCA
2012
IEEE
270views Hardware» more  ISCA 2012»
13 years 4 months ago
Revisiting hardware-assisted page walks for virtualized systems
Recent improvements in architectural supports for virtualization have extended traditional hardware page walkers to traverse nested page tables. However, current twodimensional (2...
Jeongseob Ahn, Seongwook Jin, Jaehyuk Huh
CVPR
2007
IEEE
16 years 4 months ago
Regression tracking with data relevance determination
This paper 1 addresses the problem of efficient visual 2D template tracking in image sequences. We adopt a discriminative approach in which the observations at each frame yield di...
Ioannis Patras, Edwin R. Hancock
ICDE
2002
IEEE
138views Database» more  ICDE 2002»
16 years 3 months ago
Efficient Temporal Join Processing Using Indices
We examine the problem of processing temporal joins in the presence of indexing schemes. Previous work on temporal joins has concentrated on non-indexed relations which were fully...
Donghui Zhang, Vassilis J. Tsotras, Bernhard Seege...
MICCAI
2009
Springer
16 years 3 months ago
Topological Characterization of Signal in Brain Images Using Min-Max Diagrams
Abstract. We present a novel computational framework for characterizing signal in brain images via nonlinear pairing of critical values of the signal. Among the astronomically larg...
Moo K. Chung, Vikas Singh, Peter T. Kim, Kim M....
DAC
2002
ACM
16 years 2 months ago
Scheduler-based DRAM energy management
Previous work on DRAM power-mode management focused on hardware-based techniques and compiler-directed schemes to explicitly transition unused memory modules to low-power operatin...
Victor Delaluz, Anand Sivasubramaniam, Mahmut T. K...