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» Distributed energy measurements in wireless sensor networks
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DAIS
2009
15 years 23 days ago
Fault-Tolerant Aggregation by Flow Updating
Data aggregation plays an important role in the design of scalable systems, allowing the determination of meaningful system-wide properties to direct the execution of distributed a...
Paulo Jesus, Carlos Baquero, Paulo Sérgio A...
ICDCSW
2007
IEEE
15 years 6 months ago
A Context-aware Reminding System for Daily Activities of Dementia Patients
Older people with dementia often decline in short-term memory and forget what to do next to complete their activities of daily living (ADLs), such as tea-making and toothbrushing....
Hua Si, Seung Jin Kim, Nao Kawanishi, Hiroyuki Mor...
ICRA
2003
IEEE
102views Robotics» more  ICRA 2003»
15 years 5 months ago
Two-dimensional signal transmission technology for robotics
The forms of communication available now are categorized into the one or three dimensional. One dimensional communication includes metal wires and optical fibers in which the elec...
Hiroyuki Shinoda, Naoya Asamura, Mitsuhiro Hakozak...
TIT
2011
209views more  TIT 2011»
14 years 6 months ago
Belief Propagation and LP Relaxation for Weighted Matching in General Graphs
Loopy belief propagation has been employed in a wide variety of applications with great empirical success, but it comes with few theoretical guarantees. In this paper we analyze t...
Sujay Sanghavi, Dmitry M. Malioutov, Alan S. Wills...
IEEESP
2006
130views more  IEEESP 2006»
14 years 11 months ago
Securing Embedded Systems
t a single security abstraction layer, but rather is a roblem spanning multiple abstraction levels. We use an embedded biometric authentication device to demonstratethenecessityofa...
David Hwang, Patrick Schaumont, Kris Tiri, Ingrid ...