Add BGE embeddings support #8848
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Contributor
manmax31
commented
Aug 7, 2023
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manmax31
commented
- Description: BGE-large embeddings from BAAI are at the top of MTEB leaderboard. Hence adding support for it.
- Tag maintainer: @baskaryan
- Twitter handle: @ManabChetia3
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dosubot
bot
added
Ɑ: embeddings
hwchase17
reviewed
Aug 7, 2023
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The only difference is it requires a prompt for retrieval like the Instructor models.
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From: Harrison Chase ***@***.***>
Sent: Monday, August 7, 2023 2:56:19 PM
To: langchain-ai/langchain ***@***.***>
Cc: manmax31 ***@***.***>; Author ***@***.***>
Subject: Re: [langchain-ai/langchain] Add BGE embeddings support (PR #8848)
@hwchase17 commented on this pull request.
are there any differences between this class and the normal huggingface class?
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ah, and we cant use the instructor embeddings cause different package and everything? |
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Yes.
Good thing is Bge supports sentence transformers.
Would have been cleaner if instructor supported sentence transformers as well.
On the other hand, Bge also has their own https://github.com/FlagOpen/FlagEmbedding/tree/master
…________________________________
From: Harrison Chase ***@***.***>
Sent: Monday, August 7, 2023 3:21:35 PM
To: langchain-ai/langchain ***@***.***>
Cc: manmax31 ***@***.***>; Author ***@***.***>
Subject: Re: [langchain-ai/langchain] Add BGE embeddings support (PR #8848)
ah, and we cant use the instructor embeddings cause different package and everything?
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hwchase17
approved these changes
Aug 7, 2023
hwchase17
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