A hierarchical approach: query large music database by acoustic input.
Yazhong FengYueting ZhuangYunhe PanPublished in: SIGIR (2002)
Keyphrases
- database
- database systems
- indexing techniques
- databases
- database queries
- access methods
- web databases
- content based music retrieval
- answering queries
- relational databases
- database management systems
- complex queries
- query language for xml
- query formulation
- data sets
- user specifies
- hierarchically organized
- query result
- data sources
- query processing
- query evaluation
- input data
- query execution
- data model
- keywords
- query rewriting
- database schema
- access path
- efficiently retrieve
- hierarchical structure
- environmental sounds
- user queries