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WCE
2007
15 years 8 months ago
A Robust Image Watermarking Scheme Using Multiwavelet Tree
— In this paper, we attempt to develop image watermarking algorithms which are portable to a variety of applications such as copyright protection, fingerprinting and identificati...
Prayoth Kumsawat, Kitti Attakitmongcol, Arthit Sri...
BNCOD
2009
97views Database» more  BNCOD 2009»
15 years 8 months ago
An XML-Based Model for Supporting Context-Aware Query and Cache Management
Abstract. Database systems (DBSs) can play an essential role in facilitating the query and cache management in context-aware mobile information systems (CAMIS). Two of the fundamen...
Essam Mansour, Hagen Höpfner
CHES
2010
Springer
133views Cryptology» more  CHES 2010»
15 years 8 months ago
ARMADILLO: A Multi-purpose Cryptographic Primitive Dedicated to Hardware
This paper describes and analyzes the security of a general-purpose cryptographic function design, with application in RFID tags and sensor networks. Based on these analyzes, we su...
Stéphane Badel, Nilay Dagtekin, Jorge Nakah...
CLEF
2010
Springer
15 years 8 months ago
ITC-UT: Tweet Categorization by Query Categorization for On-line Reputation Management
This paper describes our system, called ITC-UT, for the task-2 (on-line reputation management task) in WePS-3. Our idea is to categorize each query into 3 or 4 classes according to...
Minoru Yoshida, Shin Matsushima, Shingo Ono, Issei...
FAW
2010
Springer
232views Algorithms» more  FAW 2010»
15 years 8 months ago
Recognizing d-Interval Graphs and d-Track Interval Graphs
A d-interval is the union of d disjoint intervals on the real line. A d-track interval is the union of d disjoint intervals on d disjoint parallel lines called tracks, one interval...
Minghui Jiang