Visual Supervision in Bootstrapped Information Extraction.
Matthew BergerAjay NageshJoshua A. LevineMihai SurdeanuHelen ZhangPublished in: EMNLP (2018)
Keyphrases
- information extraction
- precision and recall
- text mining
- information retrieval
- natural language processing
- free text
- question answering
- web documents
- machine learning
- low level
- named entities
- visual information
- structured data
- relation extraction
- relational learning
- semi structured
- data extraction
- visual appearance
- visual exploration
- ontology based information extraction
- named entity recognition
- web mining
- conditional random fields
- high level
- knowledge base
- computer vision
- artificial intelligence