From: A big data methodology for categorising technical support requests using Hadoop and Mahout
Algorithm | Mahout command | Fixed clusters | Partial membership | Execution Time (ms) |
---|---|---|---|---|
K-means | kmeans | Y | N | 61096 |
Canopy | canopy | Y | N | 121178 |
K-means | kmeans | |||
Fuzzy k-means | fkmeans | Y | Y | 644471 |
Dirichlet | dirichlet | N | Y | 15011080 |
LDA | lda | Y | Y | 3373535 |