Cloudera
DS-200 · Question #24
In what way can Hadoop be used to improve the performance of LIoyd's algorithm for k-means clustering on large data sets?
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Question
In what way can Hadoop be used to improve the performance of LIoyd's algorithm for k-means clustering on large data sets?
Options
- AParallelizing the centroid computations to improve numerical stability
- BDistributing the updates of the cluster centroids
- CReducing the number of iterations required for the centroids to converge
- DMapping the input data into a non-Euclidean metric space
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