Large-Scale Hierarchical Text Classification Based on Path Semantic Information.
Feng GaoChengrong WuNaiwang GuoDanfeng ZhaoPublished in: BIFE (2009)
Keyphrases
- semantic information
- hierarchical text classification
- classification systems
- training data
- hierarchical classification
- semantic analysis
- domain knowledge
- labelled data
- wordnet
- keywords
- semantic features
- semantic knowledge
- xml documents
- active learning
- metadata
- low level features
- low level
- semantic meaning
- contextual information
- structural information
- high level
- domain ontology
- semantic similarity
- semantic relatedness
- linguistic information
- support vector machine
- data sets
- machine learning
- labeled data
- image features