Using Graph-Kernels to Represent Semantic Information in Text Classification.
Teresa GonçalvesPaulo QuaresmaPublished in: MLDM (2009)
Keyphrases
- semantic information
- text classification
- semantic features
- graph kernels
- wordnet
- text categorization
- structured data
- domain knowledge
- semantic similarity
- low level
- keywords
- kernel methods
- knn
- metadata
- high level
- bag of words
- low level features
- gaussian processes
- text mining
- xml documents
- text documents
- vector space model
- machine learning
- n gram
- labeled data
- high dimensional
- databases
- multi label
- kernel function
- contextual information
- kernel machines