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125
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MVA
2002
15 years 3 months ago
Enhancing Character Recognition by Optimizing Focal Length
This paper proposes to use zooming function of digital cameras for robust character recognition and to control focal length for improving the performance even in dim light conditi...
Takahiko Shimmura, Yoshinao Shiraki, Naoki Mukawa,...
125
Voted
RECSYS
2009
ACM
15 years 10 months ago
Rate it again: increasing recommendation accuracy by user re-rating
A common approach to designing Recommender Systems (RS) consists of asking users to explicitly rate items in order to collect feedback about their preferences. However, users have...
Xavier Amatriain, Josep M. Pujol, Nava Tintarev, N...
140
Voted
RTSS
2002
IEEE
15 years 8 months ago
The Space of Rate Monotonic Schedulability
Feasibility analysis of fixed priority systems has been widely studied in the real-time literature and several acceptance tests have been proposed to guarantee a set of periodic ...
Enrico Bini, Giorgio C. Buttazzo
125
Voted
JSA
2010
101views more  JSA 2010»
15 years 2 months ago
Experimental evaluation of slack management in real-time control systems: Coordinated vs. self-triggered approach
Effective slack management, i.e. management of unused computing resources, for real-time control tasks mandates to redistribute the available resources between controllers as a f...
Manel Velasco, Pau Martí, Josep M. Fuertes,...
119
Voted
WIOPT
2005
IEEE
15 years 9 months ago
An Optimization Framework for Radio Resource Management Based on Utility vs. Price Tradeoff in WCDMA Systems
Abstract— In this paper we investigate Radio Resource Management strategies for multimedia networks driven by economic aspects such as users’ utility and service pricing. To th...
Leonardo Badia, Cristiano Saturni, Lorenzo Brunett...