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ICPP
1999
IEEE
14 years 5 days ago
A Framework for Interprocedural Locality Optimization Using Both Loop and Data Layout Transformations
There has been much work recently on improving the locality performance of loop nests in scientific programs through the use of loop as well as data layout optimizations. However,...
Mahmut T. Kandemir, Alok N. Choudhary, J. Ramanuja...
COMCOM
2008
99views more  COMCOM 2008»
13 years 6 months ago
Reliability improvement for an RFID-based psychiatric patient localization system
Collaboration between Field Generators, Readers and Tags generates the required functions in using radio frequency identification (RFID) for psychiatric patient localization. The ...
Chieh-Ling Huang, Pau-Choo Chung, Ming-Hua Tsai, Y...
INFOCOM
2011
IEEE
12 years 11 months ago
Sensor localization with deterministic accuracy guarantee
—Localizability of network or node is an important subproblem in sensor localization. While rigidity theory plays an important role in identifying several localizability conditio...
Ryo Sugihara, Rajesh K. Gupta
GLOBECOM
2008
IEEE
14 years 2 months ago
Robust Distributed Sensor Network Localization Based on Analysis of Flip Ambiguities
Abstract— A major problem in wireless sensor network localization is erroneous local geometric realizations in some parts of the network due to the sensitivity to certain distanc...
Anushiya A. Kannan, Baris Fidan, Guoqiang Mao
DIALM
2004
ACM
165views Algorithms» more  DIALM 2004»
14 years 1 months ago
LLS: a locality aware location service for mobile ad hoc networks
Coping with mobility and dynamism is one of the biggest challenges in ad hoc networks. An essential requirement for such networks is a service that can establish communication ses...
Ittai Abraham, Danny Dolev, Dahlia Malkhi