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JDWM
2010
139views more  JDWM 2010»
15 years 4 months ago
Mining Frequent Generalized Patterns for Web Personalization in the Presence of Taxonomies
The Web is a continuously evolving environment, since its content is updated on a regular basis. As a result, the traditional usagebased approach to generate recommendations that ...
Panagiotis Giannikopoulos, Iraklis Varlamis, Magda...
CTRSA
2007
Springer
112views Cryptology» more  CTRSA 2007»
16 years 17 days ago
Directed Transitive Signature Scheme
In 2002, Micali and Rivest raised an open problem as to whether directed transitive signatures exist or not. In 2003, Hohenberger formalized the necessary mathematical criteria for...
Xun Yi
HM
2009
Springer
165views Optimization» more  HM 2009»
15 years 11 months ago
Solving a Video-Server Load Re-Balancing Problem by Mixed Integer Programming and Hybrid Variable Neighborhood Search
Abstract. A Video-on-Demand system usually consists of a large number of independent video servers. In order to utilize network resources as efficiently as possible the overall net...
Jakob Walla, Mario Ruthmair, Günther R. Raidl
NIPS
2003
15 years 7 months ago
A Functional Architecture for Motion Pattern Processing in MSTd
Psychophysical studies suggest the existence of specialized detectors for component motion patterns (radial, circular, and spiral), that are consistent with the visual motion prop...
Scott A. Beardsley, Lucia M. Vaina
DAM
1998
77views more  DAM 1998»
15 years 6 months ago
The Scheduling of Maintenance Service
We study a discrete problem of scheduling activities of several types under the constraint that at most a single activity can be scheduled to any one period. Applications of such ...
Shoshana Anily, Celia A. Glass, Refael Hassin