Sciweavers

247 search results - page 49 / 50
» Mining Periodic Behavior in Dynamic Social Networks
Sort
View
ATAL
2004
Springer
13 years 11 months ago
Adaptive Information Infrastructures for the e-Society
Abstract. Positioned at the confluence between human/machine and hardware/software integration and backed by a solid proof of concept realized through several scenarios encompassin...
Mihaela Ulieru
IS
2006
13 years 6 months ago
Adaptive cycle management in soft real-time disk retrieval
The objective of this study is to determine the right cycle management policy to service periodic soft real-time disk retrieval. Cycle based disk scheduling provides an effective ...
Youjip Won, Ilhoon Shin, Kern Koh
SIGMOD
2009
ACM
171views Database» more  SIGMOD 2009»
14 years 6 months ago
GAMPS: compressing multi sensor data by grouping and amplitude scaling
We consider the problem of collectively approximating a set of sensor signals using the least amount of space so that any individual signal can be efficiently reconstructed within...
Sorabh Gandhi, Suman Nath, Subhash Suri, Jie Liu
HUC
2011
Springer
12 years 5 months ago
iBAT: detecting anomalous taxi trajectories from GPS traces
GPS-equipped taxis can be viewed as pervasive sensors and the large-scale digital traces produced allow us to reveal many hidden “facts” about the city dynamics and human beha...
Daqing Zhang, Nan Li, Zhi-Hua Zhou, Chao Chen, Lin...
MM
2005
ACM
128views Multimedia» more  MM 2005»
13 years 11 months ago
Perceptual media compression for multiple viewers with feedback delay
Human eyes have limited perception capabilities; for example, only 2 degrees of our 140 degree vision field provide the highest quality of perception. Due to this fact the idea of...
Oleg Komogortsev, Javed I. Khan