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ECUMN
2007
Springer
14 years 3 months ago
Modeling and Analysis of Energy Consumption in IEEE802.11e Networks
Energy is a major concern in wireless networks, be it for the target mobile user, as is the case of IEEE802.11 Infrastructure mode, or for all the users as in IEEE802.11 ad hoc mo...
Olfa Bouattay, Tijani Chahed, Mounir Frikha, Sami ...
CORR
2000
Springer
79views Education» more  CORR 2000»
13 years 9 months ago
Many uses, many annotations for large speech corpora: Switchboard and TDT as case studies
This paper discusses the challenges that arise when large speech corpora receive an ever-broadening range of diverse and distinct annotations. Two case studies of this process are...
David Graff, Steven Bird
ADHOC
2004
134views more  ADHOC 2004»
13 years 9 months ago
Scalable team multicast in wireless ad hoc networks exploiting coordinated motion
In this paper, we study a new multicast paradigm for large scale mobile ad hoc networks, namely team multicast. In team multicast the multicast group does not consist of individua...
Yunjung Yi, Mario Gerla, Katia Obraczka
EMMCVPR
2007
Springer
14 years 3 months ago
Bayesian Order-Adaptive Clustering for Video Segmentation
Video segmentation requires the partitioning of a series of images into groups that are both spatially coherent and smooth along the time axis. We formulate segmentation as a Bayes...
Peter Orbanz, Samuel Braendle, Joachim M. Buhmann
MDM
2007
Springer
111views Communications» more  MDM 2007»
14 years 3 months ago
Exploiting Our Computational Surroundings for Better Mobile Collaboration
Mobile collaborative environments, being naturally loosely-coupled, call for optimistic replication solutions in order to attain the requirement of decentralized highly available ...
João Pedro Barreto, Paulo Ferreira, Marc Sh...