Combining Dynamic Programming and GPU to accelerate k-Distance Discord Detection in Time Series Data.
Nguyen Trong NhanDuong Tuan AnhJiri DvorskýPublished in: MLMI (2023)
Keyphrases
- dynamic programming
- automatic detection
- anomaly detection
- linear programming
- detection accuracy
- detection rate
- detection algorithm
- parallel processing
- greedy algorithm
- state space
- combining multiple
- distance measure
- infinite horizon
- computer vision
- optimal policy
- euclidean distance
- real time
- markov decision processes
- false alarms
- graphics hardware
- distance metric
- false positives
- detection method
- general purpose
- object detection
- data points
- objective function
- data sets