Inferring missing metadata from environmental policy texts.
Steven BethardEgoitz LaparraSophia WangYiyun ZhaoRagheb Al-GheziAaron LienLaura López-HoffmanPublished in: LaTeCH@NAACL-HLT (2019)
Keyphrases
- metadata
- digital libraries
- missing data
- metadata management
- learning objects
- optimal policy
- heterogeneous data
- multimedia
- natural language
- information resources
- resource discovery
- search tools
- topic maps
- multimedia content
- asymptotically optimal
- natural language generation
- missing values
- electronic documents
- databases
- policy making
- environmental protection
- metadata standards
- earth science
- semantic search
- natural language text
- dynamic programming
- keywords
- learning algorithm