Error-bounded Approximate Time Series Joins using Compact Dictionary Representations of Time Series.
Chin-Chia Michael YehYan ZhengJunpeng WangHuiyuan ChenZhongfang ZhuangWei ZhangEamonn J. KeoghPublished in: SDM (2022)
Keyphrases
- dynamic time warping
- symbolic representation
- non stationary
- chronic hepatitis
- error rate
- sparse representation
- multivariate time series
- extreme values
- database
- image representation
- higher level
- object recognition
- stock market
- neural network
- sql queries
- autoregressive
- stock price
- error analysis
- databases
- subsequence matching