CERES: Distantly Supervised Relation Extraction from the Semi-Structured Web.
Colin LockardXin Luna DongArash EinolghozatiPrashant ShiralkarPublished in: CoRR (2018)
Keyphrases
- semi structured
- relation extraction
- information extraction
- web documents
- web data
- data extraction
- semi structured data
- web sources
- web information extraction
- structured data
- web data sources
- named entities
- text mining
- web mining
- natural language processing
- named entity recognition
- tree kernels
- automatic extraction
- dependency trees
- web pages
- website
- semantic relations
- information retrieval
- html pages
- free text
- machine learning
- data model
- semantic features
- semantic web
- extraction patterns
- domain specific
- semi supervised
- learning algorithm
- database
- text documents
- conditional random fields
- supervised learning
- metadata
- natural language
- relational databases
- question answering
- information sources
- co occurrence