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-rw-r--r--native/jni/src/suggest/policyimpl/dictionary/header/header_read_write_utils.cpp3
-rw-r--r--native/jni/src/suggest/policyimpl/typing/scoring_params.cpp48
2 files changed, 27 insertions, 24 deletions
diff --git a/native/jni/src/suggest/policyimpl/dictionary/header/header_read_write_utils.cpp b/native/jni/src/suggest/policyimpl/dictionary/header/header_read_write_utils.cpp
index 2694ce8d5..5ded8f6a1 100644
--- a/native/jni/src/suggest/policyimpl/dictionary/header/header_read_write_utils.cpp
+++ b/native/jni/src/suggest/policyimpl/dictionary/header/header_read_write_utils.cpp
@@ -139,6 +139,9 @@ const char *const HeaderReadWriteUtils::REQUIRES_FRENCH_LIGATURE_PROCESSING_KEY
int *const writingPos) {
for (AttributeMap::const_iterator it = headerAttributes->begin();
it != headerAttributes->end(); ++it) {
+ if (it->first.empty() || it->second.empty()) {
+ continue;
+ }
// Write a key.
if (!buffer->writeCodePointsAndAdvancePosition(&(it->first.at(0)), it->first.size(),
true /* writesTerminator */, writingPos)) {
diff --git a/native/jni/src/suggest/policyimpl/typing/scoring_params.cpp b/native/jni/src/suggest/policyimpl/typing/scoring_params.cpp
index ecceb60d3..66637ac4b 100644
--- a/native/jni/src/suggest/policyimpl/typing/scoring_params.cpp
+++ b/native/jni/src/suggest/policyimpl/typing/scoring_params.cpp
@@ -27,30 +27,30 @@ const int ScoringParams::MAX_CACHE_DIC_NODE_SIZE = 170;
const int ScoringParams::MAX_CACHE_DIC_NODE_SIZE_FOR_SINGLE_POINT = 310;
const int ScoringParams::THRESHOLD_SHORT_WORD_LENGTH = 4;
-const float ScoringParams::DISTANCE_WEIGHT_LENGTH = 0.132f;
-const float ScoringParams::PROXIMITY_COST = 0.095f;
-const float ScoringParams::FIRST_CHAR_PROXIMITY_COST = 0.102f;
-const float ScoringParams::FIRST_PROXIMITY_COST = 0.019f;
-const float ScoringParams::OMISSION_COST = 0.458f;
-const float ScoringParams::OMISSION_COST_SAME_CHAR = 0.491f;
-const float ScoringParams::OMISSION_COST_FIRST_CHAR = 0.582f;
-const float ScoringParams::INSERTION_COST = 0.730f;
-const float ScoringParams::TERMINAL_INSERTION_COST = 0.93f;
-const float ScoringParams::INSERTION_COST_SAME_CHAR = 0.586f;
-const float ScoringParams::INSERTION_COST_PROXIMITY_CHAR = 0.70f;
-const float ScoringParams::INSERTION_COST_FIRST_CHAR = 0.623f;
-const float ScoringParams::TRANSPOSITION_COST = 0.526f;
-const float ScoringParams::SPACE_SUBSTITUTION_COST = 0.319f;
-const float ScoringParams::ADDITIONAL_PROXIMITY_COST = 0.380f;
-const float ScoringParams::SUBSTITUTION_COST = 0.383f;
-const float ScoringParams::COST_NEW_WORD = 0.042f;
-const float ScoringParams::COST_SECOND_OR_LATER_WORD_FIRST_CHAR_UPPERCASE = 0.25f;
-const float ScoringParams::DISTANCE_WEIGHT_LANGUAGE = 1.123f;
-const float ScoringParams::COST_FIRST_LOOKAHEAD = 0.545f;
-const float ScoringParams::COST_LOOKAHEAD = 0.073f;
-const float ScoringParams::HAS_PROXIMITY_TERMINAL_COST = 0.093f;
-const float ScoringParams::HAS_EDIT_CORRECTION_TERMINAL_COST = 0.041f;
-const float ScoringParams::HAS_MULTI_WORD_TERMINAL_COST = 0.447f;
+const float ScoringParams::DISTANCE_WEIGHT_LENGTH = 0.1524f;
+const float ScoringParams::PROXIMITY_COST = 0.0694f;
+const float ScoringParams::FIRST_CHAR_PROXIMITY_COST = 0.072f;
+const float ScoringParams::FIRST_PROXIMITY_COST = 0.07788f;
+const float ScoringParams::OMISSION_COST = 0.4676f;
+const float ScoringParams::OMISSION_COST_SAME_CHAR = 0.399f;
+const float ScoringParams::OMISSION_COST_FIRST_CHAR = 0.5256f;
+const float ScoringParams::INSERTION_COST = 0.7248f;
+const float ScoringParams::TERMINAL_INSERTION_COST = 0.9828f;
+const float ScoringParams::INSERTION_COST_SAME_CHAR = 0.5508f;
+const float ScoringParams::INSERTION_COST_PROXIMITY_CHAR = 0.674f;
+const float ScoringParams::INSERTION_COST_FIRST_CHAR = 0.639f;
+const float ScoringParams::TRANSPOSITION_COST = 0.5608f;
+const float ScoringParams::SPACE_SUBSTITUTION_COST = 0.339f;
+const float ScoringParams::ADDITIONAL_PROXIMITY_COST = 0.4576f;
+const float ScoringParams::SUBSTITUTION_COST = 0.3806f;
+const float ScoringParams::COST_NEW_WORD = 0.0292f;
+const float ScoringParams::COST_SECOND_OR_LATER_WORD_FIRST_CHAR_UPPERCASE = 0.3224f;
+const float ScoringParams::DISTANCE_WEIGHT_LANGUAGE = 1.1214f;
+const float ScoringParams::COST_FIRST_LOOKAHEAD = 0.4786f;
+const float ScoringParams::COST_LOOKAHEAD = 0.00624f;
+const float ScoringParams::HAS_PROXIMITY_TERMINAL_COST = 0.06836f;
+const float ScoringParams::HAS_EDIT_CORRECTION_TERMINAL_COST = 0.0362f;
+const float ScoringParams::HAS_MULTI_WORD_TERMINAL_COST = 0.4182f;
const float ScoringParams::TYPING_BASE_OUTPUT_SCORE = 1.0f;
const float ScoringParams::TYPING_MAX_OUTPUT_SCORE_PER_INPUT = 0.1f;
const float ScoringParams::NORMALIZED_SPATIAL_DISTANCE_THRESHOLD_FOR_EDIT = 0.045f;