Weight Annotation in Information Extraction.
Johannes DoleschalBenny KimelfeldWim MartensLiat PeterfreundPublished in: ICDT (2020)
Keyphrases
- information extraction
- text mining
- named entity recognition
- natural language processing
- automatic annotation
- information retrieval
- relation extraction
- precision and recall
- machine learning
- active learning
- automatic image annotation
- metadata
- free text
- question answering
- structured data
- image annotation
- web documents
- semantic annotation
- semi structured
- manual annotation
- semantic tagging
- text documents
- named entities
- conditional random fields
- ontology based information extraction
- text processing
- relational learning
- artificial intelligence
- machine translation
- weighting scheme
- data extraction
- text summarization
- web mining
- open domain
- weight function
- annotation tool
- information extraction systems
- weight assignment
- hidden markov models