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Reduce MAX_NORM_DISTANCE_FOR_EDIT in typing model after recent logic improvements 

After recent logic improvements we can now safely reduce MAX_NORM_DISTANCE_FOR_EDIT.
This leads to better regression test performance and faster runtime speed.

Bug: 8633962
Change-Id: Ie0db73680b32687ff4d8ea5dfae47dee5c7c66a3
main
Tom Ouyang 2013-04-28 03:57:52 -07:00
parent 254949d83b
commit 8da0c93292
3 changed files with 3 additions and 3 deletions
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2
native/jni/src/suggest/policyimpl/typing/scoring_params.cpp
View File

@ -48,5 +48,5 @@ const float ScoringParams::HAS_EDIT_CORRECTION_TERMINAL_COST = 0.038f;
const float ScoringParams::HAS_MULTI_WORD_TERMINAL_COST = 0.444f; const float ScoringParams::HAS_MULTI_WORD_TERMINAL_COST = 0.444f;
const float ScoringParams::TYPING_BASE_OUTPUT_SCORE = 1.0f; const float ScoringParams::TYPING_BASE_OUTPUT_SCORE = 1.0f;
const float ScoringParams::TYPING_MAX_OUTPUT_SCORE_PER_INPUT = 0.1f; const float ScoringParams::TYPING_MAX_OUTPUT_SCORE_PER_INPUT = 0.1f;
const float ScoringParams::MAX_NORM_DISTANCE_FOR_EDIT = 0.1f; const float ScoringParams::NORMALIZED_SPATIAL_DISTANCE_THRESHOLD_FOR_EDIT = 0.06f;
} // namespace latinime } // namespace latinime

2
native/jni/src/suggest/policyimpl/typing/scoring_params.h
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@ -57,7 +57,7 @@ class ScoringParams {
static const float HAS_MULTI_WORD_TERMINAL_COST; static const float HAS_MULTI_WORD_TERMINAL_COST;
static const float TYPING_BASE_OUTPUT_SCORE; static const float TYPING_BASE_OUTPUT_SCORE;
static const float TYPING_MAX_OUTPUT_SCORE_PER_INPUT; static const float TYPING_MAX_OUTPUT_SCORE_PER_INPUT;
static const float MAX_NORM_DISTANCE_FOR_EDIT; static const float NORMALIZED_SPATIAL_DISTANCE_THRESHOLD_FOR_EDIT;
private: private:
DISALLOW_IMPLICIT_CONSTRUCTORS(ScoringParams); DISALLOW_IMPLICIT_CONSTRUCTORS(ScoringParams);

2
native/jni/src/suggest/policyimpl/typing/typing_traversal.h
View File

@ -39,7 +39,7 @@ class TypingTraversal : public Traversal {
AK_FORCE_INLINE bool allowsErrorCorrections(const DicNode *const dicNode) const { AK_FORCE_INLINE bool allowsErrorCorrections(const DicNode *const dicNode) const {
return dicNode->getNormalizedSpatialDistance() return dicNode->getNormalizedSpatialDistance()
< ScoringParams::MAX_NORM_DISTANCE_FOR_EDIT; < ScoringParams::NORMALIZED_SPATIAL_DISTANCE_THRESHOLD_FOR_EDIT;
} }
AK_FORCE_INLINE bool isOmission(const DicTraverseSession *const traverseSession, AK_FORCE_INLINE bool isOmission(const DicTraverseSession *const traverseSession,