Detecting global hyperparaboloid correlated clusters: a Hough-transform based multicore algorithm.
Daniyal KazempourMarkus MauderPeer KrögerThomas SeidlPublished in: Distributed Parallel Databases (2019)
Keyphrases
- similarity measure
- computational complexity
- input data
- times faster
- search space
- cost function
- learning algorithm
- high accuracy
- matching algorithm
- detection algorithm
- experimental evaluation
- dynamic programming
- optimization algorithm
- data clustering
- subspace clustering
- k means
- expectation maximization
- preprocessing
- search algorithm
- data structure
- convergence rate
- high efficiency
- initial set