Qsearch: Answering Quantity Queries from Text.
Vinh Thinh HoYusra IbrahimKoninika PalKlaus BerberichGerhard WeikumPublished in: ISWC (1) (2019)
Keyphrases
- answering queries
- database
- query processing
- query language
- query evaluation
- text collections
- content and structure
- text mining
- web search engines
- information retrieval
- response time
- web documents
- query answering
- text retrieval
- query formulation
- efficient processing
- user queries
- anchor text
- keywords
- approximate answers
- semantic markup
- textual data
- complex queries
- key concepts
- database queries
- free text
- range queries
- text documents
- retrieval systems
- semantic information
- inverted index
- aggregate queries
- text classification
- natural language
- query answers
- database systems
- databases