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» A Digital Archive of Research Papers in Computer Science
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DAM
2006
121views more  DAM 2006»
15 years 6 months ago
Fine-grained forward-secure signature schemes without random oracles
We propose the concept of fine-grained forward-secure signature schemes. Such signature schemes not only provide non-repudiation w.r.t. past time periods the way ordinary forward-...
Jan Camenisch, Maciej Koprowski
STOC
1993
ACM
264views Algorithms» more  STOC 1993»
15 years 10 months ago
Contention in shared memory algorithms
Most complexity measures for concurrent algorithms for asynchronous shared-memory architectures focus on process steps and memory consumption. In practice, however, performance of ...
Cynthia Dwork, Maurice Herlihy, Orli Waarts
JAVA
2001
Springer
15 years 11 months ago
High-performance Java codes for computational fluid dynamics
The computational science community is reluctant to write largescale computationally-intensive applications in Java due to concerns over Java’s poor performance, despite the cla...
Christopher Riley, Siddhartha Chatterjee, Rupak Bi...
UIDIS
2001
71views more  UIDIS 2001»
15 years 7 months ago
Virtual Library: Paths to Knowledge
This paper focuses on the use of elaborated computer visualization techniques to support multi-user browsing within a digital collection of library books and subject categories. F...
Malgorzata Bugajska, Andrew Vande Moere
SAC
2011
ACM
14 years 9 months ago
ImageAlert: credibility analysis of text-image pairs on the web
Although the Web lets users freely browse and publish information, most Web information is unauthorized in contrast to conventional mass media. Therefore, it is not always credibl...
Yusuke Yamamoto, Katsumi Tanaka