Class ElementCompleteness
java.lang.Object
com.yahoo.searchlib.ranking.features.ElementCompleteness
Calculates the elementCompleteness features
- Author:
- bratseth
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Nested Class Summary
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Constructor Summary
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Method Summary
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Constructor Details
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ElementCompleteness
public ElementCompleteness()
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Method Details
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compute
Computes the following elementCompleteness features:completeness
fieldCompleteness
queryCompleteness
elementWeight
- Parameters:
queryTerms
- the query terms with associated weights to compute overfield
- a set of weighted field values, where each is taken to be a space-separated string of tokens- Returns:
- a features object containing the values listed above
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