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mnoGoSearch 3.3.12 reference manual: Full-featured search engine software
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WordDensityFactor

Name

WordDensityFactor -- gives more score to documents having higher word density

search.htm

Synopsis

WordDensityFactor {number}

Description

WordDensityFactor gives more score to the documents having higher frequency of the search query words.

number should be a number in the range 0..255, with higher numbers meaning stronger effect. If number is 0, then word density does not affect the final score.

The default value is 25.

Word frequency is calculated separately for every section (e.g. title, body, etc) and is evaluated as the number of times the word appears in the section, devided by the total number of the words in this section.

WordDensityFactor appeared in mnoGoSearch version 3.3.0.

Note: WordDensityFactor is ingored if SaveSectionSize is set to no.

Examples


WordDensityFactor 100
      

See also

DocSizeWeight IDFFactor MinCoordFactor NumDistinctWordFactor NumWordFactor WordFormFactor