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Remove normalizations

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This commit is contained in:
vishnukvmd 2023-12-20 15:18:58 +05:30
parent 292144b910
commit 52943f38ab
1 changed files with 0 additions and 5 deletions
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5
lib/services/semantic_search/semantic_search_service.dart
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@ -1,6 +1,5 @@
import "dart:async";
import "dart:collection";
import "dart:math";
import "package:computer/computer.dart";
import "package:logging/logging.dart";
@ -351,13 +350,9 @@ double computeScore(List<double> imageEmbedding, List<double> textEmbedding) {
"The two embeddings should have the same length",
);
double score = 0;
double normalization = 0, normalization2 = 0;
for (int index = 0; index < imageEmbedding.length; index++) {
score += imageEmbedding[index] * textEmbedding[index];
normalization += imageEmbedding[index] * imageEmbedding[index];
normalization2 += textEmbedding[index] * textEmbedding[index];
}
score /= sqrt((normalization * normalization2));
return score;
}