ChatPaper / similarity_metric.py
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from base_class import SimilarityAlg
from openai.embeddings_utils import (
distances_from_embeddings,
)
class CosineSimilarity(SimilarityAlg):
def __init__(self) -> None:
pass
@staticmethod
def __call__(query_embedding, embeddings) -> None:
return distances_from_embeddings(query_embedding, embeddings, distance_metric="cosine")