Sciweavers

275 search results - page 55 / 55
» Data Gathering Algorithms in Sensor Networks Using Energy Me...
Sort
View
SENSYS
2010
ACM
13 years 2 months ago
The Jigsaw continuous sensing engine for mobile phone applications
Supporting continuous sensing applications on mobile phones is challenging because of the resource demands of long-term sensing, inference and communication algorithms. We present...
Hong Lu, Jun Yang, Zhigang Liu, Nicholas D. Lane, ...
TMC
2011
119views more  TMC 2011»
12 years 11 months ago
Temporal Link Signature Measurements for Location Distinction
—We investigate location distinction, the ability of a receiver to determine when a transmitter has changed location, which has application for energy conservation in wireless se...
Neal Patwari, Sneha Kumar Kasera
ICDE
2005
IEEE
128views Database» more  ICDE 2005»
14 years 6 months ago
Exploiting Correlated Attributes in Acquisitional Query Processing
Sensor networks and other distributed information systems (such as the Web) must frequently access data that has a high per-attribute acquisition cost, in terms of energy, latency...
Amol Deshpande, Carlos Guestrin, Wei Hong, Samuel ...
TON
2008
109views more  TON 2008»
13 years 4 months ago
Efficient routing in intermittently connected mobile networks: the single-copy case
Abstract--Intermittently connected mobile networks are wireless networks where most of the time there does not exist a complete path from the source to the destination. There are m...
Thrasyvoulos Spyropoulos, Konstantinos Psounis, Ca...
KDD
2007
ACM
159views Data Mining» more  KDD 2007»
14 years 5 months ago
Constraint-driven clustering
Clustering methods can be either data-driven or need-driven. Data-driven methods intend to discover the true structure of the underlying data while need-driven methods aims at org...
Rong Ge, Martin Ester, Wen Jin, Ian Davidson