1364 search results - page 39 / 273 » Measuring mobility and the performance of global search algo... |
CIKM
2009
Springer
14 years 3 months ago
2009
Springer
Information retrieval systems conventionally assess document relevance using the bag of words model. Consequently, relevance scores of documents retrieved for different queries a...
EMO
2001
Springer
14 years 1 months ago
2001
Springer
We compare two multiobjective evolutionary algorithms, with deterministic gradient based optimization methods for the dose optimization problem in high-dose rate (HDR) brachythera...
CP
2009
Springer
14 years 3 months ago
2009
Springer
Multi-objective optimization is concerned with problems involving multiple measures of performance which should be optimized simultaneously. In this paper, we extend AND/OR Branch-...
ICCD
2001
IEEE
14 years 5 months ago
2001
IEEE
As the operating frequency increases to Giga Hertz and the rise time of a signal is less than or comparable to the time-of-flight delay of a line, it is necessary to consider the...
AIRS
2004
Springer
14 years 1 months ago
2004
Springer
This paper presents a cluster-based text categorization system which uses class distributional clustering of words. We propose a new clustering model which considers the global in...