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Commit 9ee8c9c4 authored by Yusuke Nojima's avatar Yusuke Nojima
Browse files

Calibrate score by touch coordinates 

Change-Id: I9fc066eb1a455243536e72405922fcb7e26d7dc6
parent da9f556a

native/src/correction.cpp

+16 −0
Original line number Diff line number Diff line
@@ -555,6 +555,8 @@ int Correction::RankingAlgorithm::calculateFinalFreq(const int inputIndex, const 
    const int transposedCount = correction->mTransposedCount / 2;

    const int excessiveCount = correction->mExcessiveCount + correction->mTransposedCount % 2;

    const int proximityMatchedCount = correction->mProximityCount;

    const int equivalentCharStrongCount = correction->mEquivalentCharStrongCount;

    const int equivalentCharWeakCount = correction->mEquivalentCharWeakCount;

    const bool lastCharExceeded = correction->mLastCharExceeded;

    const bool useFullEditDistance = correction->mUseFullEditDistance;

    const int outputLength = outputIndex + 1;
@@ -664,6 +666,20 @@ int Correction::RankingAlgorithm::calculateFinalFreq(const int inputIndex, const 
        multiplyRate(WORDS_WITH_PROXIMITY_CHARACTER_DEMOTION_RATE, &finalFreq);

    }



    for (int i = 0; i < equivalentCharStrongCount; ++i) {

        if (DEBUG_DICT_FULL) {

            LOGI("equivalent char strong");

        }

        multiplyRate(WORDS_WITH_EQUIVALENT_CHAR_STRONG_PROMOTION_RATE, &finalFreq);

    }



    for (int i = 0; i < equivalentCharWeakCount; ++i) {

        if (DEBUG_DICT_FULL) {

            LOGI("equivalent char weak");

        }

        multiplyRate(WORDS_WITH_EQUIVALENT_CHAR_WEAK_DEMOTION_RATE, &finalFreq);

    }



    const int errorCount = adjustedProximityMatchedCount > 0

            ? adjustedProximityMatchedCount

            : (proximityMatchedCount + transposedCount);

native/src/defines.h

+2 −0
Original line number Diff line number Diff line
@@ -180,6 +180,8 @@ static void dumpWord(const unsigned short* word, const int length) { 
#define WORDS_WITH_EXCESSIVE_CHARACTER_DEMOTION_RATE 75

#define WORDS_WITH_EXCESSIVE_CHARACTER_OUT_OF_PROXIMITY_DEMOTION_RATE 75

#define WORDS_WITH_TRANSPOSED_CHARACTERS_DEMOTION_RATE 60

#define WORDS_WITH_EQUIVALENT_CHAR_STRONG_PROMOTION_RATE 105

#define WORDS_WITH_EQUIVALENT_CHAR_WEAK_DEMOTION_RATE 95

#define FULL_MATCHED_WORDS_PROMOTION_RATE 120

#define WORDS_WITH_PROXIMITY_CHARACTER_DEMOTION_RATE 90

#define WORDS_WITH_MATCH_SKIP_PROMOTION_RATE 105