Information Extraction with Active Learning: A Case Study in Legal Text.
Cristian CardellinoSerena VillataLaura Alonso AlemanyElena CabrioPublished in: CICLing (2) (2015)
Keyphrases
- semantic information
- active learning
- information extraction
- wordnet
- keywords
- free text
- natural language processing
- text mining
- machine learning
- textual data
- text documents
- named entity recognition
- information extraction systems
- information retrieval
- text processing
- precision and recall
- learning strategies
- active learning strategies
- word sense disambiguation
- unstructured text
- question answering
- structured data
- web documents
- open domain
- pool based active learning
- natural language
- natural language text
- legal knowledge
- legal texts
- unstructured documents
- test bed
- semi structured
- learning algorithm
- semi supervised
- experimental design
- data sets
- text summarization
- text classification
- search engine
- decision trees
- relevance feedback
- case study
- feature space
- ontology based information extraction