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PR
2010
163views more  PR 2010»
13 years 7 months ago
Optimal feature selection for support vector machines
Selecting relevant features for Support Vector Machine (SVM) classifiers is important for a variety of reasons such as generalization performance, computational efficiency, and ...
Minh Hoai Nguyen, Fernando De la Torre
RR
2007
Springer
14 years 2 months ago
A Framework for Combining Rules and Geo-ontologies
Geo-ontologies have a key role to play in the development of the geospatial-semantic web, with regard to facilitating the search for geographical information and resources. They no...
Philip D. Smart, Alia I. Abdelmoty, Baher A. El-Ge...
DIAGRAMS
2004
Springer
14 years 2 months ago
Predictors of Success in Diagrammatic Problem Solving
Abstract. We conducted an eye-tracking study of mechanical problem solving from cross-sectional diagrams of devices. Response time, accuracy and eye movement data were collected an...
Daesub Yoon, N. Hari Narayanan
CSCW
2006
ACM
14 years 2 months ago
Sandboxes: supporting social play through collaborative multimedia composition on mobile phones
Media sharing over mobile devices is quickly becoming a common practice, used to support a variety of social processes. Most existing systems employ a model of sharing that treats...
David Fono, Scott Counts
IVS
2006
84views more  IVS 2006»
13 years 8 months ago
Finding and understanding reusable designs from large hierarchical repositories
This paper describes a prototype called CoMem (Corporate Memory) that supports the finding and understanding of useful items in large hierarchical repositories. The particular dom...
Peter Demian, Renate Fruchter