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JCO
2002
77views more  JCO 2002»
13 years 10 months ago
Traffic Partition in WDM/SONET Rings to Minimize SONET ADMs
SONET(SynchronousOpticalNETworks)add-dropmultiplexers(ADMs)arethedominantcostfactor in the WDM(Wavelength Division Multiplexing)/SONET rings. The number of SONET ADMs required by a...
Gruia Calinescu, Peng-Jun Wan
CHI
2009
ACM
14 years 10 months ago
It's not that important: demoting personal information of low subjective importance using GrayArea
Users find it hard to delete unimportant personal information which often results in cluttered workspaces. We present a full design cycle for GrayArea, a novel interface that allo...
Ofer Bergman, Simon Tucker, Ruth Beyth-Marom, Edwa...
VTC
2010
IEEE
176views Communications» more  VTC 2010»
13 years 8 months ago
Exploiting Redundancy in Iterative H.264 Joint Source and Channel Decoding For Robust Video Transmission
— In this paper we propose joint optimisation of soft-bit assisted iterative joint source and channel decoding with the aid of our proposed EXIT chart optimised redundant source ...
Nasruminallah, Lajos Hanzo
IPPS
2009
IEEE
14 years 4 months ago
Compact graph representations and parallel connectivity algorithms for massive dynamic network analysis
Graph-theoretic abstractions are extensively used to analyze massive data sets. Temporal data streams from socioeconomic interactions, social networking web sites, communication t...
Kamesh Madduri, David A. Bader
COMGEO
2010
ACM
13 years 10 months ago
Approximate centerpoints with proofs
We present the IteratedTverberg algorithm, the first deterministic algorithm for computing an approximate centerpoint of a set S Rd with running time subexponential in d. The alg...
Gary L. Miller, Donald Sheehy