[jira] [Commented] (ARROW-7587) [C++][Compute] Add Top-k kernel

2020-03-02 Thread Yibo Cai (Jira)
[ https://issues.apache.org/jira/browse/ARROW-7587?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17048886#comment-17048886 ] Yibo Cai commented on ARROW-7587: - Did some benchmark again std::sort(), std::partial_sort() and

[jira] [Commented] (ARROW-7587) [C++][Compute] Add Top-k kernel

2020-01-15 Thread Yibo Cai (Jira)
[ https://issues.apache.org/jira/browse/ARROW-7587?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17016470#comment-17016470 ] Yibo Cai commented on ARROW-7587: - Comments welcomed > [C++][Compute] Add Top-k kernel >