[jira] [Updated] (SPARK-10329) Cost RDD in k-means|| initialization is not storage-efficient

[ https://issues.apache.org/jira/browse/SPARK-10329?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Xiangrui Meng updated SPARK-10329: -- Assignee: hujiayin Cost RDD in k-means|| initialization is not storage-efficient

[jira] [Updated] (SPARK-10329) Cost RDD in k-means initialization is not storage-efficient

[ https://issues.apache.org/jira/browse/SPARK-10329?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Xiangrui Meng updated SPARK-10329: -- Description: Currently we use `RDD[Vector]` to store point cost during k-means||

[jira] [Updated] (SPARK-10329) Cost RDD in k-means initialization is not storage-efficient

[ https://issues.apache.org/jira/browse/SPARK-10329?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Xiangrui Meng updated SPARK-10329: -- Labels: clustering (was: ) Cost RDD in k-means initialization is not storage-efficient

[jira] [Updated] (SPARK-10329) Cost RDD in k-means|| initialization is not storage-efficient

[ https://issues.apache.org/jira/browse/SPARK-10329?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Xiangrui Meng updated SPARK-10329: -- Summary: Cost RDD in k-means|| initialization is not storage-efficient (was: Cost RDD in