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IWCMC
2010
ACM
14 years 12 months ago
Packet level scheduling schemes for multi-user MIMO systems with beamforming
We investigate the packet-level scheduling for the downlink of multiple-input multiple-output (MIMO) multi-user systems using beamforming. We consider the traffic arrival process ...
Masoomeh Torabzadeh, Wessam Ajib
DOLAP
2006
ACM
15 years 3 months ago
Designing what-if analysis: towards a methodology
In order to be able to evaluate beforehand the impact of a strategical or tactical move, decision makers need reliable previsional systems. What-if analysis satisfies this need b...
Matteo Golfarelli, Stefano Rizzi, Andrea Proli
ICDCSW
2009
IEEE
15 years 4 months ago
Joint Sleep Scheduling and Mode Assignment in Wireless Cyber-Physical Systems
Designing cyber-physical systems with high efficiency, adaptability, autonomy, reliability and usability is a challenging task. In this paper, we focus on minimizing networkwide ...
Chun Jason Xue, Guoliang Xing, Zhaohui Yuan, Zili ...
SMA
2005
ACM
104views Solid Modeling» more  SMA 2005»
15 years 3 months ago
Packing a trunk: now with a twist!
In an industry project with a German car manufacturer we are faced with the challenge of placing a maximum number of uniform rigid rectangular boxes in the interior of a car trunk...
Friedrich Eisenbrand, Stefan Funke, Andreas Karren...
NAACL
1994
14 years 11 months ago
Building Japanese-English Dictionary based on Ontology for Machine Translation
This paper describes a semi-automatic method for associating a Japanese lexicon with a semantic concept taxonomy called an ontology, using a Japanese-English bilingual dictionary ...
Akitoshi Okumura, Eduard H. Hovy