[jira] [Commented] (SPARK-18408) API Improvements for LSH
[
https://issues.apache.org/jira/browse/SPARK-18408?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15731407#comment-15731407
]
Nick Pentreath commented on SPARK-18408:
Went ahead and re-marked fix version to {{2.1.0}} since RC2 has been cut.
> API Improvements for LSH
>
>
> Key: SPARK-18408
> URL: https://issues.apache.org/jira/browse/SPARK-18408
> Project: Spark
> Issue Type: Improvement
> Components: ML
>Reporter: Yun Ni
>Assignee: Yun Ni
> Fix For: 2.1.0, 2.2.0
>
>
> As the first improvements to current LSH Implementations, we are planning to
> do the followings:
> - Change output schema to {{Array of Vector}} instead of {{Vectors}}
> - Use {{numHashTables}} as the dimension of {{Array}} and
> {{numHashFunctions}} as the dimension of {{Vector}}
> - Rename {{RandomProjection}} to {{BucketedRandomProjectionLSH}},
> {{MinHash}} to {{MinHashLSH}}
> - Make randUnitVectors/randCoefficients private
> - Make Multi-Probe NN Search and {{hashDistance}} private for future
> discussion
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
-
To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org
For additional commands, e-mail: issues-h...@spark.apache.org
[jira] [Commented] (SPARK-18408) API Improvements for LSH
[
https://issues.apache.org/jira/browse/SPARK-18408?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15703467#comment-15703467
]
Joseph K. Bradley commented on SPARK-18408:
---
Note this is marked now as 2.1.1 b/c of RC1 being cut, but it will be changed
to 2.1.0 once RC2 is cut.
> API Improvements for LSH
>
>
> Key: SPARK-18408
> URL: https://issues.apache.org/jira/browse/SPARK-18408
> Project: Spark
> Issue Type: Improvement
> Components: ML
>Reporter: Yun Ni
>Assignee: Yun Ni
> Fix For: 2.1.1, 2.2.0
>
>
> As the first improvements to current LSH Implementations, we are planning to
> do the followings:
> - Change output schema to {{Array of Vector}} instead of {{Vectors}}
> - Use {{numHashTables}} as the dimension of {{Array}} and
> {{numHashFunctions}} as the dimension of {{Vector}}
> - Rename {{RandomProjection}} to {{BucketedRandomProjectionLSH}},
> {{MinHash}} to {{MinHashLSH}}
> - Make randUnitVectors/randCoefficients private
> - Make Multi-Probe NN Search and {{hashDistance}} private for future
> discussion
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
-
To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org
For additional commands, e-mail: issues-h...@spark.apache.org
[jira] [Commented] (SPARK-18408) API Improvements for LSH
[
https://issues.apache.org/jira/browse/SPARK-18408?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15662754#comment-15662754
]
Apache Spark commented on SPARK-18408:
--
User 'Yunni' has created a pull request for this issue:
https://github.com/apache/spark/pull/15874
> API Improvements for LSH
>
>
> Key: SPARK-18408
> URL: https://issues.apache.org/jira/browse/SPARK-18408
> Project: Spark
> Issue Type: Improvement
>Reporter: Yun Ni
>
> As the first improvements to current LSH Implementations, we are planning to
> do the followings:
> - Change output schema to {{Array of Vector}} instead of {{Vectors}}
> - Use {{numHashTables}} as the dimension of {{Array}} and
> {{numHashFunctions}} as the dimension of {{Vector}}
> - Rename {{RandomProjection}} to {{BucketedRandomProjectionLSH}},
> {{MinHash}} to {{MinHashLSH}}
> - Make randUnitVectors/randCoefficients private
> - Make Multi-Probe NN Search and {{hashDistance}} private for future
> discussion
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
-
To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org
For additional commands, e-mail: issues-h...@spark.apache.org
