7 Commits (main)

Author	SHA1	Message	Date
Harrison Chase	7e8f832cd6	Harrison/cohere params (#1278) ... Co-authored-by: Stefano Faraggi <40745694+stepp1@users.noreply.github.com>	1 year ago
Johanna Appel	ebea40ce86	Add 'truncate' parameter for CohereEmbeddings (#798) ... Currently, the 'truncate' parameter of the cohere API is not supported. This means that by default, if trying to generate and embedding that is too big, the call will just fail with an error (which is frustrating if using this embedding source e.g. with GPT-Index, because it's hard to handle it properly when generating a lot of embeddings). With the parameter, one can decide to either truncate the START or END of the text to fit the max token length and still generate an embedding without throwing the error. In this PR, I added this parameter to the class. _Arguably, there should be a better way to handle this error, e.g. by optionally calling a function or so that gets triggered when the token limit is reached and can split the document or some such. Especially in the use case with GPT-Index, its often hard to estimate the token counts for each document and I'd rather sort out the troublemakers or simply split them than interrupting the whole execution. Thoughts?_ --------- Co-authored-by: Harrison Chase <hw.chase.17@gmail.com>	1 year ago
Johanna Appel	cacf4091c0	Fix documentation for 'model' parameter in CohereEmbeddings (#797) ... Currently, the class parameter 'model_name' of the CohereEmbeddings class is not supported, but 'model' is. The class documentation is inconsistent with this, though, so I propose to either fix the documentation (this PR right now) or fix the parameter. It will create the following error: ``` ValidationError: 1 validation error for CohereEmbeddings model_name extra fields not permitted (type=value_error.extra) ```	1 year ago
Sasmitha Manathunga	5c97f70bf1	Fix CohereError: embed is not an available endpoint on this model (#637) ... Running the Cohere embeddings example from the docs: ```python from langchain.embeddings import CohereEmbeddings embeddings = CohereEmbeddings(cohere_api_key= cohere_api_key) text = "This is a test document." query_result = embeddings.embed_query(text) doc_result = embeddings.embed_documents([text]) ``` I get the error: ```bash CohereError(message=res['message'], http_status=response.status_code, headers=response.headers) cohere.error.CohereError: embed is not an available endpoint on this model ``` This is because the `model` string is set to `medium` which is not currently available. From the Cohere docs: > Currently available models are small and large (default)	1 year ago
Harrison Chase	b504cd739f	Harrison/cleanup env check (#144)	2 years ago
Delip Rao	76cecf8165	A fix for Jupyter environment variable issue (#135) ... - fixes the Jupyter environment variable issues mentioned in issue #134 - fixes format/lint issues in some unrelated files (from make format/lint) 	2 years ago
issam9	28282ad099	Issam9/cohere embeddings (#105) ... Add support for cohere embeddings	2 years ago