Constructor HighFrequencyDictionary
HighFrequencyDictionary(IndexReader, String, Single)
Creates a new Dictionary, pulling source terms from the specified
field
in the provided reader
.
Terms appearing in less than
thresh
percentage of documents
will be excluded.
Declaration
public HighFrequencyDictionary(IndexReader reader, string field, float thresh)
Parameters
Type | Name | Description |
---|---|---|
IndexReader | reader | |
System.String | field | |
System.Single | thresh |