d8df9f8c99
Squash-merge from master.
2017-04-20 12:19:14 +02:00
9868907fe7
SOLR-10383: Fix debug related NullPointerException in solr/contrib/ltr OriginalScoreFeature class.
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(Vitezslav Zak, Christine Poerschke)
2017-04-04 14:30:30 +05:30
cbe610035b
SOLR-10383: reduce code duplication in TestOriginalScoreFeature
2017-04-04 14:30:30 +05:30
edcb3ac38b
SOLR-10343: Update Solr default/example and test configs to use SynonymGraphFilterFactory
2017-03-30 17:09:06 +05:30
a0711a37e5
LUCENE-7754: Inner classes should be static whenever possible.
2017-03-30 17:09:05 +05:30
2e615fa370
SOLR-10344: Update Solr default/example and test configs to use WordDelimiterGraphFilterFactory
2017-03-30 17:09:04 +05:30
9f935735b0
SOLR-10283: Learning to Rank (LTR) SolrFeature to reject searches with missing efi (External Feature Information) used by fq.
2017-03-23 20:10:09 +05:30
ac38872a79
LUCENE-7628: Scorer.getChildren() returns only matching child scorers
2017-02-21 13:44:25 +00:00
387c8e9c2d
SOLR-10072: The test TestSelectiveWeightCreation appears to be unreliable.
2017-02-12 17:04:23 -05:00
f47bbb35ae
SOLR-10077: merge TestFeatureStore and TestFeatureLtrScoringModel into TestManagedFeatureStore.
2017-02-06 17:26:56 +01:00
94e3460305
Revert "LUCENE-7628: Scorer.getChildren() returns only matching Scorers"
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This reverts commit 5bdc492c9c
2017-01-23 11:30:03 +00:00
5bdc492c9c
LUCENE-7628: Scorer.getChildren() returns only matching Scorers
2017-01-23 09:35:16 +00:00
987e2650b5
SOLR-8542: changed Solr Reference Guide section references from "Result Reranking" to "Learning To Rank"
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(Also added bullet points for the solr/contrib/ltr/README links.)
2017-01-12 17:56:18 +00:00
024c4031e5
SOLR-8542: expand 'Assemble training data' content in solr/contrib/ltr/README
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(Diego Ceccarelli via Christine Poerschke in response to SOLR-9929 enquiry from Jeffery Yuan.)
2017-01-06 20:52:21 +00:00
eb2a8ba2ee
SOLR-8542: README and solr/contrib/ltr/example changes
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details:
* reduced README in favour of equivalent Solr Ref Guide content and (new) example/README
* solr/contrib/ltr/example improvements and fixes
also:
* stop supporting '*' in Managed(Feature|Model)Store.doDeleteChild
2017-01-04 17:12:38 +00:00
f62874e47a
SOLR-8542: change default feature vector format (to 'dense' from 'sparse')
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also: increase test coverage w.r.t. 'sparse' vs. 'dense' vs. 'default' feature vector format
2016-12-23 13:45:16 +00:00
ac3f1bb339
SOLR-8542: reduce direct solrconfig-ltr.xml references in solr/contrib/ltr tests
2016-12-23 12:57:15 +00:00
c8542b2bd0
SOLR-8542: techproducts example now includes (disabled) learning-to-rank support (enable via -Dsolr.ltr.enabled=true)
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additional changes as follows:
* LTRFeatureLoggerTransformerFactory:
** feature values cache name configurable (instead of hard-coded value that needs to match solrconfig.xml configuration)
** javadocs (example and parameters)
* CSV FeatureLogger:
** removed delimiter and separator assumptions in tests
** changed delimiter and separator (from "key:val;key:val" to "key=val,key=val")
** configurable (key value) delimiter and (features) separator
* JSON FeatureLogger:
** defer support for this (removing MapFeatureLogger class)
* adds 'training libraries' to (Linear|MultipleAdditiveTrees)Model javadocs
(Diego Ceccarelli, Michael Nilsson, Christine Poerschke)
2016-12-19 16:22:50 +00:00
c9522a3936
SOLR-9712: block when maxWarmingSearchers is exceeded instead of throwing exception, default to 1, remove from most configs
2016-12-16 11:46:48 -05:00
bfc3690d52
SOLR-8542: couple of tweaks (Michael Nilsson, Diego Ceccarelli, Christine Poerschke)
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* removed code triplication in ManagedModelStore
* LTRScoringQuery.java tweaks
* FeatureLogger.makeFeatureVector(...) can now safely be called repeatedly (though that doesn't happen at present)
* make Feature.FeatureWeight.extractTerms a no-op; (OriginalScore|SolrFeature)Weight now implement extractTerms
* LTRThreadModule javadocs and README.md tweaks
* add TestFieldValueFeature.testBooleanValue test; replace "T"/"F" magic string use in FieldValueFeature
* add TestOriginalScoreScorer test; add OriginalScoreScorer.freq() method
* in TestMultipleAdditiveTreesModel revive dead explain test
2016-12-07 20:46:42 +00:00
86a515789f
SOLR-8542, SOLR-9746: prefix solr/contrib/ltr's search and response.transform packages with ltr
2016-11-11 19:18:00 +00:00
2c752b04cb
SOLR-8542: disallow reRankDocs<1 i.e. must rerank at least 1 document
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(Michael Nilsson via Christine Poerschke)
2016-11-11 19:17:59 +00:00
5a66b3bc08
SOLR-8542: Adds Solr Learning to Rank (LTR) plugin for reranking results with machine learning models. (Michael Nilsson, Diego Ceccarelli, Joshua Pantony, Jon Dorando, Naveen Santhapuri, Alessandro Benedetti, David Grohmann, Christine Poerschke)
2016-11-01 17:50:14 +00:00
Andrzej Bialecki
Christine Poerschke
Steve Rowe
Adrien Grand
Alan Woodward
markrmiller
yonik
Michael Nilsson