[jira] [Updated] (SOLR-12671) Add robust flag to knnRegress Stream Evaluator
[ https://issues.apache.org/jira/browse/SOLR-12671?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Joel Bernstein updated SOLR-12671: -- Fix Version/s: (was: 7,.5) 7.5 > Add robust flag to knnRegress Stream Evaluator > -- > > Key: SOLR-12671 > URL: https://issues.apache.org/jira/browse/SOLR-12671 > Project: Solr > Issue Type: New Feature > Security Level: Public(Default Security Level. Issues are Public) >Reporter: Joel Bernstein >Assignee: Joel Bernstein >Priority: Major > Fix For: 7.5 > > Attachments: SOLR-12671.patch > > > Currently the knnRegress function calculates the prediction by averaging the > outcomes from the k nearest neighbors. The robust flag wil cause the > knnRegression function to calculate the prediction by taking the median of > the outcomes of the k nearest neighbors. This will be useful when using > knnRegression for anomaly detection. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org
[jira] [Updated] (SOLR-12671) Add robust flag to knnRegress Stream Evaluator
[ https://issues.apache.org/jira/browse/SOLR-12671?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Joel Bernstein updated SOLR-12671: -- Fix Version/s: 7,.5 > Add robust flag to knnRegress Stream Evaluator > -- > > Key: SOLR-12671 > URL: https://issues.apache.org/jira/browse/SOLR-12671 > Project: Solr > Issue Type: New Feature > Security Level: Public(Default Security Level. Issues are Public) >Reporter: Joel Bernstein >Assignee: Joel Bernstein >Priority: Major > Fix For: 7,.5 > > Attachments: SOLR-12671.patch > > > Currently the knnRegress function calculates the prediction by averaging the > outcomes from the k nearest neighbors. The robust flag wil cause the > knnRegression function to calculate the prediction by taking the median of > the outcomes of the k nearest neighbors. This will be useful when using > knnRegression for anomaly detection. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org
[jira] [Updated] (SOLR-12671) Add robust flag to knnRegress Stream Evaluator
[ https://issues.apache.org/jira/browse/SOLR-12671?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Joel Bernstein updated SOLR-12671: -- Attachment: SOLR-12671.patch > Add robust flag to knnRegress Stream Evaluator > -- > > Key: SOLR-12671 > URL: https://issues.apache.org/jira/browse/SOLR-12671 > Project: Solr > Issue Type: New Feature > Security Level: Public(Default Security Level. Issues are Public) >Reporter: Joel Bernstein >Assignee: Joel Bernstein >Priority: Major > Attachments: SOLR-12671.patch > > > Currently the knnRegress function calculates the prediction by averaging the > outcomes from the k nearest neighbors. The robust flag wil cause the > knnRegression function to calculate the prediction by taking the median of > the outcomes of the k nearest neighbors. This will be useful when using > knnRegression for anomaly detection. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org
[jira] [Updated] (SOLR-12671) Add robust flag to knnRegress Stream Evaluator
[ https://issues.apache.org/jira/browse/SOLR-12671?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Joel Bernstein updated SOLR-12671: -- Description: Currently the knnRegress function calculates the prediction by averaging the outcomes from the k nearest neighbors. The robust flag wil cause the knnRegression function to calculate the prediction by taking the median of the outcomes of the k nearest neighbors. This will be useful when using knnRegression for anomaly detection. (was: Currently the knnRegress function calculates the prediction by averaging the outcomes from the k nearest neighbors. The robust flag wil cause the knnRegression function tol calculate the prediction by taking the median of the outcomes of the k nearest neighbors.) > Add robust flag to knnRegress Stream Evaluator > -- > > Key: SOLR-12671 > URL: https://issues.apache.org/jira/browse/SOLR-12671 > Project: Solr > Issue Type: New Feature > Security Level: Public(Default Security Level. Issues are Public) >Reporter: Joel Bernstein >Assignee: Joel Bernstein >Priority: Major > > Currently the knnRegress function calculates the prediction by averaging the > outcomes from the k nearest neighbors. The robust flag wil cause the > knnRegression function to calculate the prediction by taking the median of > the outcomes of the k nearest neighbors. This will be useful when using > knnRegression for anomaly detection. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org
