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ISCAS
2005
IEEE
119views Hardware» more  ISCAS 2005»
16 years 22 days ago
Analysis of power consumption in VLSI global interconnects
Abstract— The analysis of effects induced by interconnects become increasingly important as the scale of process technologies steadily shrinks. While most analyses focus on the t...
Youngsoo Shin, Hyung-Ock Kim
ASIAN
2003
Springer
113views Algorithms» more  ASIAN 2003»
16 years 11 days ago
Global Predicate Detection under Fine-Grained Modalities
Predicate detection is an important problem in distributed systems. Based on the temporal interactions of intervals, there exists a rich class of modalities under which global pred...
Punit Chandra, Ajay D. Kshemkalyani
ISF
2011
15 years 2 months ago
A multi-region empirical study on the internet presence of global extremist organizations
Abstract Extremist organizations are heavily utilizing Internet technologies to increase their abilities to influence the world. Studying those global extremist organizations’ In...
Jialun Qin, Yilu Zhou, Hsinchun Chen
CVPR
2009
IEEE
17 years 2 months ago
Observe Locally, Infer Globally: a Space-Time MRF for Detecting Abnormal Activities with Incremental Updates
We propose a space-time Markov Random Field (MRF) model to detect abnormal activities in video. The nodes in the MRF graph correspond to a grid of local regions in the video fra...
Jaechul Kim (University of Texas at Austin), Krist...
UAI
2008
15 years 8 months ago
Modelling local and global phenomena with sparse Gaussian processes
Much recent work has concerned sparse approximations to speed up the Gaussian process regression from the unfavorable O(n3 ) scaling in computational time to O(nm2 ). Thus far, wo...
Jarno Vanhatalo, Aki Vehtari