Re: Learn To Rank Questions

2017-06-02 Thread Diego Ceccarelli (BLOOMBERG/ LONDON)
parameter that allows to inject parameters at query time 4. Thanks, that's a good point, we must provide an example. I'll work on that. Best, Diego From: solr-user@lucene.apache.org At: 05/15/17 13:30:06 To: solr-user@lucene.apache.org Subject: Re: Learn To Rank Questions 1. So I think

Re: Learn To Rank Questions

2017-05-15 Thread Joël Trigalo
1. So I think it is a spark problem first (https://issues.apache.org/jir a/browse/SPARK-10413). What we can do is to create our own model (cf https://github.com/apache/lucene-solr/tree/master/solr/contr ib/ltr/src/java/org/apache/solr/ltr/model) that applies the prediction, it should be easy to do

Learn To Rank Questions

2017-05-11 Thread Grant Ingersoll
Hi, Just getting up to speed on LTR and have a few questions (most of which are speculative at this point and exploratory, as I have a couple of talks coming up on this and other relevance features): 1. Has anyone looked at what's involved with supporting SparkML or other models (e.g. PMML)? 2.