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» Capturing, sharing, and using local place information
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ACSAC
2007
IEEE
14 years 2 months ago
Fine-Grained Information Flow Analysis and Enforcement in a Java Virtual Machine
We have implemented an information flow framework for the Java Virtual Machine that combines static and dynamic techniques to capture not only explicit flows, but also implicit ...
Deepak Chandra, Michael Franz
WIESS
2000
13 years 9 months ago
Operational Information Systems: An Example from the Airline Industry
Our research is motivated by the scaleability, availability, and extensibility challenges in deploying open systems based, enterprise operational applications. We present Delta�...
Van Oleson, Karsten Schwan, Greg Eisenhauer, Beth ...
ICC
2007
IEEE
153views Communications» more  ICC 2007»
14 years 2 months ago
A Walking Beacon-Assisted Localization in Wireless Sensor Networks
—The localization of the sensor node is a fundamental problem in sensor networks and can be implemented using powerful and expensive beacons. Beacons, the fewer the better, can a...
Bin Xiao, Hekang Chen, Shuigeng Zhou
BMVC
2010
13 years 6 months ago
Learning Directional Local Pairwise Bases with Sparse Coding
Recently, sparse coding has been receiving much attention in object and scene recognition tasks because of its superiority in learning an effective codebook over k-means clusterin...
Nobuyuki Morioka, Shin'ichi Satoh
ICPR
2010
IEEE
13 years 8 months ago
Activity-Aware Map: Identifying Human Daily Activity Pattern Using Mobile Phone Data
Being able to understand dynamics of human mobility is essential for urban planning and transportation management. Besides geographic space, in this paper, we characterize mobility...
Santi Phithakkitnukoon, Teerayut Horanont, Giusy D...