Adaptive information extraction for document annotation in amilcare.
Fabio CiravegnaAlexiei DingliYorick WilksDaniela PetrelliPublished in: SIGIR (2002)
Keyphrases
- information extraction
- web documents
- text documents
- unstructured documents
- information retrieval
- text mining
- document collections
- metadata
- text summarization
- semi structured
- social annotations
- document images
- information retrieval systems
- natural language processing
- automatic annotation
- named entity recognition
- document clustering
- image retrieval
- annotation tool
- keywords
- document retrieval
- precision and recall
- cf loadingtexthtml
- active learning
- document representation
- structured documents
- relation extraction
- relevant documents
- text corpus
- ontology based information extraction
- text processing
- vector space model
- image annotation
- web mining
- machine translation
- structured data
- wordnet