Margin-Based Active Learning and Background Knowledge in Text Mining.
Catarina SilvaBernardete RibeiroPublished in: HIS (2004)
Keyphrases
- background knowledge
- active learning
- text mining
- labeled data
- unlabeled data
- generalization error
- text clustering
- machine learning
- text classification
- semi supervised learning
- semi supervised
- inductive logic programming
- transfer learning
- natural language processing
- information extraction
- logic programs
- multi class
- domain knowledge
- text documents
- named entities
- supervised learning
- prior knowledge
- learning algorithm
- representation language
- positive examples
- knowledge discovery
- document clustering
- training examples
- pairwise constraints
- data mining
- training set
- domain theory
- knowledge base
- text categorization
- text corpora
- semi supervised clustering
- cost sensitive
- high dimensional data
- training data
- search engine
- database
- reference set
- learned rules