Criteria2Query: Automatically Transforming Clinical Research Eligibility Criteria Text to OMOP Common Data Model (CDM)-based Cohort Queries.
Chi YuanPatrick B. RyanYixuan GuoPeng JinTian KangChunhua WengPublished in: AMIA (2017)
Keyphrases
- query processing
- data model
- database
- query language
- user queries
- data sources
- query evaluation
- response time
- keywords
- database queries
- search queries
- efficient processing
- complex queries
- query formulation
- database systems
- aggregate queries
- user defined
- range queries
- query result
- temporal queries
- keyword queries
- original query
- retrieval process
- result set
- query terms
- cost model
- text retrieval
- retrieval systems
- web search engines
- answering queries
- selectivity estimation
- query answers
- indexing techniques
- boolean queries
- xpath queries
- semistructured data
- query plan
- tree patterns
- inverted index
- web documents
- query expansion
- information retrieval systems
- relevance feedback
- information retrieval