Naoto MINAMI

SOLR-16289: Null check in transformers of ltr module

2

https://issues.apache.org/jira/browse/SOLR-16289 # Description In SolrCloud (with enabled two-stage shard request), LTRInterleavingScoringQuery#getPickedInterleavingDocIds may be null. More details, see original JIRA ticket. # Solution Add null check. # Tests No tests are...

Support identity normalizer in SentencePiece model

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# What does this PR do? SentencePiece can train a model with a specified normalizer (for example `normalization_rule_name="nfkc"`). https://github.com/google/sentencepiece/blob/master/doc/normalization.md However, no normalization is done with `normalization_rule_name="identity"`, and `proto.normalizer_spec.precompiled_charsmap` in the...