TS-CHIEF: A Scalable and Accurate Forest Algorithm for Time Series Classification.
Ahmed ShifazCharlotte PelletierFrançois PetitjeanGeoffrey I. WebbPublished in: CoRR (2019)
Keyphrases
- learning algorithm
- improved algorithm
- high accuracy
- worst case
- computational cost
- optimization algorithm
- times faster
- experimental evaluation
- significant improvement
- detection algorithm
- computationally efficient
- search space
- matching algorithm
- single pass
- memory efficient
- classification algorithm
- simulated annealing
- hybrid algorithm
- data sets
- np hard
- cost function
- computational complexity
- optimal solution
- high quality
- similarity measure
- neural network
- linear programming
- graph cuts
- k means
- video sequences
- selection algorithm
- decision trees
- estimation algorithm
- feature selection