[
https://issues.apache.org/jira/browse/SOLR-10351?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Joel Bernstein updated SOLR-10351:
----------------------------------
Description:
The *analyze* Stream Evaluator uses a Solr analyzer to return a collection of
tokens from a *text field*. The collection of tokens can then be streamed out
by the *cartesianProduct* Streaming Expression or attached to documents as
multi-valued fields by the *select* Streaming Expression.
This allows Streaming Expressions to leverage all the existing tokenizers and
filters and provides a place for future NLP analyzers to be added to Streaming
Expressions.
Sample syntax:
{code}
cartesianProduct(expr, analyze(analyzerField, textField) as outfield )
{code}
{code}
select(expr, analyze(analyzerField, textField) as outfield )
{code}
was:
The *analyze* Stream Evaluator uses a Solr analyzer to return a collection of
tokens from a *text field*. The collection of tokens can then be streamed out
by the *cartesianProduct* Streaming Expression or attached to documents as
multi-valued fields by the *select* Streaming Expression.
This allows Streaming Expressions to leverage all the existing tokenizers and
filters and provides a place for future NLP analyzers to be added to Streaming
Expressions.
Sample syntax:
{code}
cartesianProduct(expr, analyze(analyzerField, textField) as outfield )
select(expr, analyze(analyzerField, textField) as outfield )
{code}
> Add analyze Stream Evaluator to support streaming NLP
> -----------------------------------------------------
>
> Key: SOLR-10351
> URL: https://issues.apache.org/jira/browse/SOLR-10351
> Project: Solr
> Issue Type: New Feature
> Security Level: Public(Default Security Level. Issues are Public)
> Reporter: Joel Bernstein
>
> The *analyze* Stream Evaluator uses a Solr analyzer to return a collection of
> tokens from a *text field*. The collection of tokens can then be streamed out
> by the *cartesianProduct* Streaming Expression or attached to documents as
> multi-valued fields by the *select* Streaming Expression.
> This allows Streaming Expressions to leverage all the existing tokenizers and
> filters and provides a place for future NLP analyzers to be added to
> Streaming Expressions.
> Sample syntax:
> {code}
> cartesianProduct(expr, analyze(analyzerField, textField) as outfield )
> {code}
> {code}
> select(expr, analyze(analyzerField, textField) as outfield )
> {code}
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)
---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org
For additional commands, e-mail: dev-h...@lucene.apache.org
