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INTERACT
2003
15 years 5 months ago
MyTeam: Availability Awareness Through the Use of Sensor Data
: This paper reports on a four-week study of the usage of myTeam, a prototype that provides availability awareness for distributed work groups through the use of sensor data. Autom...
Jennifer Lai, Sachiko Yoshihama, Thomas Bridgman, ...
114
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CGF
2008
129views more  CGF 2008»
15 years 4 months ago
Code Flows: Visualizing Structural Evolution of Source Code
Understanding detailed changes done to source code is of great importance in software maintenance. We present Code Flows, a method to visualize the evolution of source code geared...
Alexandru Telea, David Auber
ICMCS
2010
IEEE
260views Multimedia» more  ICMCS 2010»
15 years 2 months ago
Compressed-encrypted domain JPEG2000 image watermarking
In digital rights management (DRM) systems, digital media is often distributed by multiple levels of distributors in a compressed and encrypted format. The distributors in the cha...
A. V. Subramanyam, Sabu Emmanuel, Mohan S. Kankanh...
ICASSP
2011
IEEE
14 years 7 months ago
Feature selection through gravitational search algorithm
In this paper we deal with the problem of feature selection by introducing a new approach based on Gravitational Search Algorithm (GSA). The proposed algorithm combines the optimi...
João Paulo Papa, Andre Pagnin, Silvana Arti...
CCS
2009
ACM
15 years 11 months ago
False data injection attacks against state estimation in electric power grids
A power grid is a complex system connecting electric power generators to consumers through power transmission and distribution networks across a large geographical area. System mo...
Yao Liu, Michael K. Reiter, Peng Ning