A fast and memory-efficient algorithm for learning and retrieval of phenotypic dynamics in multivariate cohort time series.
Shamim NematiMohammad M. GhassemiPublished in: IEEE BigData (2014)
Keyphrases
- memory efficient
- learning algorithm
- information retrieval
- computational complexity
- learning phase
- detection algorithm
- segmentation algorithm
- image database
- iterative deepening
- matching algorithm
- worst case
- np hard
- k means
- learning process
- preprocessing
- knn
- expectation maximization
- regression model
- reinforcement learning
- similarity measure