STFMap: query- and feature-driven visualization of large time series data sets.
K. Selçuk CandanRosaria RossiniMaria Luisa SapinoXiaolan WangPublished in: CIKM (2012)
Keyphrases
- data sets
- database
- data sources
- query processing
- response time
- relevance feedback
- data structure
- data streams
- data driven
- complex queries
- user queries
- query formulation
- database queries
- indexing techniques
- range queries
- non stationary
- feature set
- data analysis
- training data
- query expansion
- feature vectors
- query evaluation
- data visualization
- result set
- neural network
- user interaction
- stock market
- keywords
- database systems