[jira] [Updated] (SPARK-31454) An optimized K-Means based on DenseMatrix and GEMM

2020-04-15 Thread Xiaochang Wu (Jira)
[ https://issues.apache.org/jira/browse/SPARK-31454?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Xiaochang Wu updated SPARK-31454: - Description: The main computations in K-Means are calculating distances between individual poin

[jira] [Updated] (SPARK-31454) An optimized K-Means based on DenseMatrix and GEMM

2020-04-15 Thread Xiaochang Wu (Jira)
[ https://issues.apache.org/jira/browse/SPARK-31454?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Xiaochang Wu updated SPARK-31454: - Affects Version/s: (was: 3.0.0) 3.1.0 Description: The main