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ICC
2007
IEEE
111views Communications» more  ICC 2007»
15 years 10 months ago
Computationally Efficient Optimal Discrete Bit Allocation for Medium and High Target Bit Rate DMT Transmissions
—A computationally efficient optimal discrete bit allocation algorithm is proposed for medium and high target bit rate discrete multitone (DMT) transmissions. Unlike conventional...
Li-ping Zhu, Xiaofeng Zhong, Yan Yao, Shi-wei Dong...
IJCNN
2007
IEEE
15 years 10 months ago
Preference Learning for Category-Ranking based Interactive Text Categorization
— Category Ranking is a variant of the multi-label classification problem, in which, rather than performing a (hard) assignment to an object of categories from a predefined set...
Fabio Aiolli, Fabrizio Sebastiani, Alessandro Sper...
VTC
2007
IEEE
151views Communications» more  VTC 2007»
15 years 10 months ago
Distributed Antenna Cellular System for Transmission of Broadcast/Multicast Services
Abstract—Among radio technologies, multiple-input multipleoutput (MIMO) systems have attracted wide research interests in recent years. It is widely recognized that MIMO systems ...
Alexandra Boal, Armando Soares, João Carlos...
ATAL
2007
Springer
15 years 10 months ago
Towards a Framework for Agent Coordination and Reorganization, AgentCoRe
Abstract. Research in the area of Multi-Agent System (MAS) organization has shown that the ability for a MAS to adapt its organizational structure can be beneficial when coping wi...
Mattijs Ghijsen, Wouter N. H. Jansweijer, Bob J. W...
GECCO
2007
Springer
154views Optimization» more  GECCO 2007»
15 years 10 months ago
Cross entropy and adaptive variance scaling in continuous EDA
This paper deals with the adaptive variance scaling issue in continuous Estimation of Distribution Algorithms. A phenomenon is discovered that current adaptive variance scaling me...
Yunpeng Cai, Xiaomin Sun, Hua Xu, Peifa Jia