Improvement of numeral recognition using personal handwriting characteristics based on clustering.
Yoshinobu HottaSatoshi NaoiMisako SuwaPublished in: Systems and Computers in Japan (2002)
Keyphrases
- clustering algorithm
- clustering method
- k means
- data points
- categorical data
- self organizing maps
- personal information
- character recognition
- hierarchical clustering
- document clustering
- graph theoretic
- data mining tasks
- fuzzy clustering
- spectral clustering
- cluster analysis
- data clustering
- neural network
- unsupervised learning
- recognition rate
- artificial neural networks
- word recognition