Sciweavers

4816 search results - page 372 / 964
» Performance analysis of the AntNet algorithm
Sort
View
CIBCB
2005
IEEE
16 years 11 days ago
Feature Selection for Microarray Data Using Least Squares SVM and Particle Swarm Optimization
Feature selection is an important preprocessing technique for many pattern recognition problems. When the number of features is very large while the number of samples is relatively...
E. Ke Tang, Ponnuthurai N. Suganthan, Xin Yao
VRST
2005
ACM
16 years 9 days ago
Real time tracking of high speed movements in the context of a table tennis application
In this paper we summarize the experiences we made with the implementation of a table tennis application. After describing the hardware necessities of our system we give insight i...
Stephan Rusdorf, Guido Brunnett
INFOCOM
2002
IEEE
15 years 11 months ago
Application-aware Admission Control and Scheduling in Web Servers
— This paper presents an architecture and algorithms for optimizing the performance of web services. For a given service, session-based admission control is combined with stage-w...
Jakob Carlström, Raphael Rom
ACL
2003
15 years 8 months ago
Fast Methods for Kernel-Based Text Analysis
Kernel-based learning (e.g., Support Vector Machines) has been successfully applied to many hard problems in Natural Language Processing (NLP). In NLP, although feature combinatio...
Taku Kudo, Yuji Matsumoto
FGR
2004
IEEE
159views Biometrics» more  FGR 2004»
15 years 10 months ago
Null Space-based Kernel Fisher Discriminant Analysis for Face Recognition
The null space-based LDA takes full advantage of the null space while the other methods remove the null space. It proves to be optimal in performance. From the theoretical analysi...
Wei Liu, Yunhong Wang, Stan Z. Li, Tieniu Tan