Declarative Cleaning of Inconsistencies in Information Extraction.
Ronald FaginBenny KimelfeldFrederick ReissStijn VansummerenPublished in: ACM Trans. Database Syst. (2016)
Keyphrases
- information extraction
- data extraction
- data cleaning
- precision and recall
- structured data
- natural language processing
- named entity recognition
- text mining
- question answering
- knowledge base
- information retrieval
- named entities
- free text
- relation extraction
- text documents
- textual data
- knowledge representation
- high level
- semi structured
- unstructured text
- conditional random fields
- web mining
- real time
- information extraction systems
- semantic tagging
- web documents
- machine learning
- domain independent
- text summarization
- relational learning
- natural language text
- natural language
- declarative knowledge
- ontology based information extraction
- declarative language
- outlier detection
- databases