Questions tagged [openaiembeddings]
24 questions
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Azure Redis Semantic Cache connection error
I am trying to connect to the redis semantic cache using the below code
import redis
import langchain
from langchain.cache import RedisSemanticCache
from langchain.embeddings import OpenAIEmbeddings
from dotenv import load_dotenv
# Connect to the…
codette
- 83
- 1
- 7
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Get data from multiple collection of PGVector using langchain
I have multiple collection in PGVector DB
COLLECTION_NAME1 = "mydata1"
COLLECTION_NAME2 = "mydata2"
Now I am using PGVector method to load data from it based on the collection
embeddings = OpenAIEmbeddings()
store1 = PGVector(
…
utsav vc
- 17
- 3
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Getting errors while building a PDF QA with OPEN AI & Langchain
I am trying to use Langchain & AI. So, I have installed all the libraries and tried to write the below code with Langchain documentation. But I seem to face some errors which I am not able to resolve.
Here is my code:
import os
from…
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Dynamically selecting prompts in langchain
I am looking to use multiple prompts for different scenarios. I found the following in the documentation but apparently it doesn't work with vector store search.
chain = MultiPromptChain.from_prompts(OpenAI(), prompt_infos, verbose=True)
Any way I…
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HDBSCAN clusters sentence embeddings in one cluster that are way too far apart
I have the task to cluster utterances to a chatbot based on sentence similarity in order to find out which are topics users ask about and how important those topics are. I am converting the utterances into sentence embeddings using the…
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How do I create multiple chroma db's and query individual dbs?
I am doing that with multiple text files, so that each text files get 1 db.
And then query them individually
I would want to query then individually.
from langchain.vectorstores import Chroma
from langchain.embeddings import OpenAIEmbeddings
from…
alexprime7
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- 1
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Getting 'Unauthorized' Result from Azure OpenAI Embeddings API
I have the following code that returns 'Unauthorized'. I am puzzled. Identical code with OpenAI Key (not Azure) and OpenAI URL produce 200 results. What am I doing wrong? The only thing is: Am I authorized to place a call from West US (California)…
Leon
- 165
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Can weaviate provide only the matching portion(s) of a relevant vector
Context
I have a set of articles which have been vectorised and loaded into Weaviate using "vectorizer": "text2vec-openai"
I then query as follows:
Find articles which are close matches to a question…
David
- 7,652
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- 98
-1
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1 answer
How to achieve Text Embedding by BERT?
I am tring to build a Text Embedding function by BERT. It said that BERT can do text embedding. However, I cannot find the embedding function on BERT's tutorial. Here is the link I looked up:…
Zhenyu Wang
- 7
- 1