2880 search results - page 281 / 576 » Approximate Range Searching |
130
Voted
ICC
2009
IEEE
15 years 10 months ago
2009
IEEE
— In this paper, we present an improved precoding technique which reduces a modulo loss in vector perturbation (VP) with low complexity for the downlink of a multiuser multiple-i...
116
Voted
CEC
2007
IEEE
15 years 10 months ago
2007
IEEE
— Over the recent years, there has been increasing research activities made on improving the efficacy of Memetic Algorithm (MA) for solving complex optimization problems. Partic...
142
Voted
ICDE
2007
IEEE
15 years 10 months ago
2007
IEEE
Similarity search usually encounters a serious problem in the high dimensional space, known as the “curse of dimensionality”. In order to speed up the retrieval efficiency, p...
135
Voted
ADBIS
2007
Springer
15 years 10 months ago
2007
Springer
The M-tree and its variants have been proved to provide an efficient similarity search in database environments. In order to further improve their performance, in this paper we pro...
133
Voted
EVOW
2007
Springer
15 years 10 months ago
2007
Springer
In this paper we study a complex real-world workforce scheduling problem. We propose a method of splitting the problem into smaller parts and solving each part using exhaustive sea...