SummerOfCode2011ProjectRankingIssues

Issue

Description

Status

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[LUCENE-2959

https://issues.apache.org/jira/browse/LUCENE-2959]

[GSoC] Implementing State of the Art Ranking for Lucene

All sub-tasks completed

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LUCENE-3173

Rename some classes and methods in the search package so their names describe their roles

Tentative

LUCENE-3174

Make a Stats class

Done

LUCENE-3220

Implement various ranking models as Similarities

Done

LUCENE-3357

Unit and integration test cases for the new Similarities

Done

LUCENE-3385

EasySimilarity to interpret document length as float

Done

LUCENE-3386

Integrate MockBM25Similarity and MockLMSimilarity into the framework

Done

LUCENE-3393

Rename EasySimilarity to SimilarityBase

Done

LUCENE-3391

Make EasySimilarityProvider a full-fledged class

Done

LUCENE-3387

Get javadoc for the similarities package in shape

Done

Introduce NormConverter so that any Similarity can be used on any index?

Under consideration

Issue

Description

Status

The javadoc for IndexReader.totalTermFreq(), and its callee is just a copy of the description of IndexReader.docFreq(), even though the semantics of the method differ

Not opened yet