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CHI
1996
ACM
15 years 9 months ago
BrightBoard: A Video-Augmented Environment
The goal of `Computer Augmented Environments' is to bring computational power to everyday objects with which users are already familiar, so that the user interface to this co...
Quentin Stafford-Fraser, Peter Robinson
ICTAI
1993
IEEE
15 years 9 months ago
Robust Feature Selection Algorithms
Selecting a set of features which is optimal for a given task is a problem which plays an important role in a wide variety of contexts including pattern recognition, adaptive cont...
Haleh Vafaie, Kenneth DeJong
ASSETS
2007
ACM
15 years 8 months ago
Accessible spaces: navigating through a marked environment with a camera phone
We demonstrate a system designed to assist a visually impaired individual while moving in an unfamiliar environment. Small and economical color markers are placed in key locations...
Kee-Yip Chan, Roberto Manduchi, James Coughlan
GECCO
2007
Springer
184views Optimization» more  GECCO 2007»
15 years 8 months ago
Evolving kernels for support vector machine classification
While support vector machines (SVMs) have shown great promise in supervised classification problems, researchers have had to rely on expert domain knowledge when choosing the SVM&...
Keith Sullivan, Sean Luke
DSD
2004
IEEE
106views Hardware» more  DSD 2004»
15 years 8 months ago
Finite Precision Analysis of Support Vector Machine Classification in Logarithmic Number Systems
In this paper we present an analysis of the minimal hardware precision required to implement Support Vector Machine (SVM) classification within a Logarithmic Number System archite...
Faisal M. Khan, Mark G. Arnold, William M. Potteng...