Extracting Relations from Chinese Web Documents Using Kernel Methods.
Jing QiuLejian LiaoPublished in: ACIS-ICIS (2009)
Keyphrases
- web documents
- kernel methods
- support vector
- kernel function
- information extraction
- semi structured
- web pages
- machine learning
- kernel matrix
- similarity function
- keywords
- support vector machine
- web search engines
- document classification
- multiple kernel
- feature space
- kernel pca
- html documents
- unstructured documents
- kernel learning
- kernel fisher discriminant analysis
- similarity measure
- information retrieval
- real world
- multiple kernel learning
- reproducing kernel hilbert space
- linear combination
- search engine
- natural language processing
- classification accuracy
- kernel matrices