A nonparametric classifier for unsegmented text.
George NagyAshutosh JoshiMukkai S. KrishnamoorthyYu LinDaniel P. LoprestiShashank K. MehtaSharad C. SethPublished in: DRR (2004)
Keyphrases
- text classifiers
- data driven
- free text
- text mining
- lexical features
- training data
- database
- information retrieval
- textual data
- neural network
- classification process
- classification scheme
- text data
- classification method
- learning algorithm
- keywords
- feature space
- feature set
- image retrieval
- semantic labels
- classifier combination
- feature selection
- support vector
- linear classifiers
- text retrieval
- support vector machine
- class labels
- information extraction
- key concepts
- classification rate
- text documents
- svm classifier
- n gram
- model selection