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DGO
2007
174views Education» more  DGO 2007»
15 years 8 months ago
New techniques for ensuring the long term integrity of digital archives
A large portion of the government, business, cultural, and scientific digital data being created today needs to be archived and preserved for future use of periods ranging from a ...
Sangchul Song, Joseph JáJá
USS
2004
15 years 8 months ago
TIED, LibsafePlus: Tools for Runtime Buffer Overflow Protection
Buffer overflow exploits make use of the treatment of strings in C as character arrays rather than as first-class objects. Manipulation of arrays as pointers and primitive pointer...
Kumar Avijit, Prateek Gupta, Deepak Gupta
ICDE
2012
IEEE
285views Database» more  ICDE 2012»
13 years 9 months ago
Multidimensional Analysis of Atypical Events in Cyber-Physical Data
— A Cyber-Physical System (CPS) integrates physical devices (e.g., sensors, cameras) with cyber (or informational) components to form a situation-integrated analytical system tha...
Lu An Tang, Xiao Yu, Sangkyum Kim, Jiawei Han, Wen...
ICIP
2006
IEEE
16 years 8 months ago
Calibrating Head Pose Estimation in Videos for Meeting Room Event Analysis
In this paper, we study the calibration of head pose estimation in stereo camera setting for meeting room video event analysis. Head pose information infers the direction of atten...
Jilin Tu, Thomas S. Huang, Yingen Xiong, R. Travis...
SIGCOMM
2009
ACM
16 years 1 months ago
SMS-based contextual web search
SMS-based web search is different from traditional web search in that the final response to a search query is limited to a very small number of bytes (typically 1-2 SMS messages...
Jay Chen, Brendan Linn, Lakshminarayanan Subramani...
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