I have created a chromadb with OpenAIEmbeddings(model='text-embedding-ada-002', show_progress_bar=True,chunk_size=20)
I took a document from the DB and using .get() I got its embeddings.
I also calculated embeddings using same class and .embed_query()
I subtracted and then .sum() and got a difference of 0.0001654693725411943.
I would expect a much smaller difference if not 0
Any explanations?
P.S. everything is done via Langchain (i understand it effectively wraps around chromadb and OpenAI API)