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PERVASIVE
2006
Springer
13 years 8 months ago
The Design of a Portable Kit of Wireless Sensors for Naturalistic Data Collection
In this paper, we introduce MITes, a flexible kit of wireless sensing devices for pervasive computing research in natural settings. The sensors have been optimized for ease of use,...
Emmanuel Munguia Tapia, Stephen S. Intille, Louis ...
ICIP
2006
IEEE
14 years 9 months ago
Interpolation Free Sub-Pixel Motion Estimation for H.264
Sub-pixel motion compensation plays an important role in compression efficiency within modern video codecs such as MPEG2, MPEG4 and H.264. Sub-pixel motion compensa tion is implem...
Paul R. Hill, Tuan-Kiang Chiew, David R. Bull
WWW
2007
ACM
14 years 8 months ago
Consistency-preserving caching of dynamic database content
With the growing use of dynamic web content generated from relational databases, traditional caching solutions for throughput and latency improvements are ineffective. We describe...
Niraj Tolia, M. Satyanarayanan
WCNC
2008
IEEE
14 years 2 months ago
An Enhanced Routing Metric for Fading Wireless Channels
Abstract— In this paper we propose the enhancement of routing metrics through a more complete view of the physical channel. Using cross-layer optimizations, we develop the Distri...
Daniel de Oliveira Cunha, Otto Carlos M. Duarte, G...
TASE
2010
IEEE
13 years 2 months ago
A Collaborative Multiagent Taxi-Dispatch System
This paper presents a novel multiagent approach to automating taxi dispatch that services current bookings in a distributed fashion. The existing system in use by a taxi operator i...
Kiam Tian Seow, Nam Hai Dang, Der-Horng Lee