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[search] Fix feature names scoring for results.

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vng 2011-12-14 21:27:11 +03:00 • committed by Alex Zolotarev
parent 57c034f104
commit c96b27fb33
1 changed files with 4 additions and 0 deletions
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4
search/lang_keywords_scorer.cpp
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@ -31,12 +31,16 @@ uint32_t LangKeywordsScorer::Score(int8_t lang,
strings::UniString const * tokens, int tokenCount) const
{
uint32_t const keywordScore = m_keywordMatcher.Score(tokens, tokenCount);
if (keywordScore == KeywordMatcher::MAX_SCORE)
return MAX_SCORE; // TODO: Differentiate between langs with MAX_SCORE score.
for (uint32_t i = 0; i < NUM_LANG_PRIORITY_TIERS; ++i)
for (uint32_t j = 0; j < m_languagePriorities[i].size(); ++j)
if (m_languagePriorities[i][j] == lang)
return i * KeywordMatcher::MAX_SCORE * (MAX_LANGS_IN_TIER + 1)
+ keywordScore * (MAX_LANGS_IN_TIER + 1)
+ min(j, static_cast<uint32_t>(MAX_LANGS_IN_TIER));
return NUM_LANG_PRIORITY_TIERS * KeywordMatcher::MAX_SCORE * (MAX_LANGS_IN_TIER + 1)
+ keywordScore * (MAX_LANGS_IN_TIER + 1);
}