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» On the existence of universal models
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ECUMN
2004
Springer
13 years 11 months ago
Multi-time-Scale Traffic Modeling Using Markovian and L-Systems Models
Traffic engineering of IP networks requires the characterization and modeling of network traffic on multiple time scales due to the existence of several statistical properties that...
Paulo Salvador, António Nogueira, Rui Valad...
IJCV
1998
121views more  IJCV 1998»
13 years 7 months ago
Generalization to Novel Views: Universal, Class-based, and Model-based Processing
A major problem in object recognition is that a novel image of a given object can be different from all previously seen images. Images can vary considerably due to changes in viewi...
Yael Moses, Shimon Ullman
ISW
2005
Springer
14 years 1 months ago
Universally Composable Time-Stamping Schemes with Audit
Abstract. We present a universally composable time-stamping scheme based on universal one-way hash functions. The model we use contains an ideal auditing functionality (implementab...
Ahto Buldas, Peeter Laud, Märt Saarepera, Jan...
PE
2010
Springer
212views Optimization» more  PE 2010»
13 years 2 months ago
Modeling TCP throughput: An elaborated large-deviations-based model and its empirical validation
In today's Internet, a large part of the traffic is carried using the TCP transport protocol. Characterization of the variations of TCP traffic is thus a major challenge, bot...
Patrick Loiseau, Paulo Gonçalves, Julien Ba...
TREC
2007
13 years 9 months ago
The Open University at TREC 2007 Enterprise Track
The Multimedia and Information Systems group at the Knowledge Media Institute of the Open University participated in the Expert Search and Document Search tasks of the Enterprise ...
Jianhan Zhu, Dawei Song, Stefan M. Rüger