A Method for Visuo-Spatial Classification of Freehand Shapes Freely Sketched
Ney Renau-FerrerCéline RémiPublished in: CoRR (2013)
Keyphrases
- classification accuracy
- classification method
- support vector machine
- significant improvement
- detection method
- support vector machine svm
- benchmark data sets
- machine learning methods
- classification process
- preprocessing
- decision rules
- unsupervised learning
- cost function
- accuracy rate
- spatial features
- training process
- classification scheme
- neural network
- classification algorithm
- segmentation method
- high accuracy
- similarity measure
- cross validation
- supervised learning
- support vector
- objective function
- data sets
- ordinal data