Yes, I have tried that too:
But it was throwing error while feature extraction:
"Exception from createWeight for SolrFeature [name=originalLuceneScore,
params={q={!dismax qf=tem_type_all^30.0 ......}${user_query}}] Failed to
parse feature query.
at
org.apache.solr.ltr.LTRScoringQuery.createWeights(LTRScoringQuery.java:241)
at
org.apache.solr.ltr.LTRScoringQuery.createWeight(LTRScoringQuery.java:208)
at
org.apache.solr.ltr.response.transform.LTRFeatureLoggerTransformerFactory$FeatureTransformer.setContext(LTRFeatureLoggerTransformerFactory.java:245)
at
org.apache.solr.response.transform.DocTransformers.setContext(DocTransformers.java:69)
at org.apache.solr.response.DocsStreamer.<init>(DocsStreamer.java:89)
at
org.apache.solr.response.ResultContext.getProcessedDocuments(ResultContext.java:55)
at
org.apache.solr.response.TextResponseWriter.writeDocuments(TextResponseWriter.java:260)
-----
--Ilay
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Sent from: http://lucene.472066.n3.nabble.com/Solr-User-f472068.html
