Salient time steps selection from large scale time-varying data sets with dynamic time warping.
Xin TongTeng-Yok LeeHan-Wei ShenPublished in: LDAV (2012)
Keyphrases
- dynamic time warping
- data sets
- distance measure
- shape retrieval
- lower bounding
- euclidean distance
- nearest neighbor classifier
- similarity measure
- elastic matching
- word spotting
- sequence matching
- subsequence matching
- multi step
- similarity search
- triangular inequality
- training set
- training data
- database systems
- database
- data sources
- longest common subsequence
- quasi periodic