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INFOCOM
1996
IEEE
15 years 4 months ago
Group Priority Scheduling
We present an end-to-end delay guarantee theorem for a class of guaranteed-deadline (GD) servers. The theorem can be instantiated to obtain end-to-end delay bounds for a variety of...
Simon S. Lam, Geoffrey G. Xie
APCCAS
2006
IEEE
261views Hardware» more  APCCAS 2006»
15 years 2 months ago
A Grouped Fast Fourier Transform Algorithm Design For Selective Transformed Outputs
- In this paper, the grouped scheme is specially applied to compute the fast Fourier transform (FFT) when the portions of transformed outputs are calculated selectively. The groupe...
Chih-Peng Fan, Guo-An Su
110
Voted
ICALP
2009
Springer
16 years 24 days ago
Node-Weighted Steiner Tree and Group Steiner Tree in Planar Graphs
We improve the approximation ratios for two optimization problems in planar graphs. For node-weighted Steiner tree, a classical network-optimization problem, the best achievable ap...
Erik D. Demaine, MohammadTaghi Hajiaghayi, Philip ...
107
Voted
JGT
2006
98views more  JGT 2006»
15 years 14 days ago
Group chromatic number of planar graphs of girth at least 4
Jeager et al introduced a concept of group connectivity as an generalization of nowhere zero flows and its dual concept group coloring, and conjectured that every 5-edge connected...
Hong-Jian Lai, Xiangwen Li
121
Voted
CVPR
2011
IEEE
14 years 4 months ago
Generalized Group Sparse Classifiers with Application in fMRI Brain Decoding
The perplexing effects of noise and high feature dimensionality greatly complicate functional magnetic resonance imaging (fMRI) classification. In this paper, we present a novel f...
Bernard Ng, Rafeef Abugharbieh