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ICIP
2007
IEEE
15 years 8 months ago
Graph-Cut Rate Distortion Algorithm for Contourlet-Based Image Compression
The geometric features of images, such as edges, are difficult to represent. When a redundant transform is used for their extraction, the compression challenge is even more dif...
Maria Trocan, Béatrice Pesquet-Popescu, Jam...
CHES
2007
Springer
173views Cryptology» more  CHES 2007»
15 years 8 months ago
Collision Attacks on AES-Based MAC: Alpha-MAC
Message Authentication Code construction Alred and its AES-based instance Alpha-MAC were introduced by Daemen and Rijmen in 2005. We show that under certain assumptions about its i...
Alex Biryukov, Andrey Bogdanov, Dmitry Khovratovic...
ICSM
2006
IEEE
15 years 8 months ago
Dynamic Updating of Software Systems Based on Aspects
Long-running applications such as network services require continuous uptime but also frequent changes to the software. To avoid downtime for software maintenance, applications mu...
Susanne Cech Previtali, Thomas R. Gross
101
Voted
POS
1990
Springer
15 years 6 months ago
Semantic Clustering
Appropriate clustering of objects into pages in secondary memory is crucial to achieving good performance in a persistent object store. We present a new approach, termed semantic ...
Karen Shannon, Richard T. Snodgrass
120
Voted
ASP
2003
Springer
15 years 5 months ago
Answer Set Programming with Templates
The work aims at extending Answer Set Programming (ASP) with the possibility of quickly introducing new predefined constructs and to deal with compound data structures: we show ho...
Giovambattista Ianni, Giuseppe Ielpa, Adriana Piet...