Questions tagged [vector-database]

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data verctorizing of a free text field to get better responses of the prompt

wonder if best practices are existing to approach the solution "what kind of vectorizing of a input filed" is the best for my use-case. Model, size and others can have a significant impact ...
eric's user avatar
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How to Vectorise data

I have a set of data points that have various attributes (product, geography, unit, date). I then have incoming data with the same attributes. I want to vectorise my data set to find the closeness of ...
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Store and retrieve multiple documents in free vector stores based on critria

I am new to vector stores, and so far experimented with storing 1 file in Faiss and Pinecone. I am looking for tutorials that teach me how to save multiple files in free versions of any vector store, ...
IwillLearn's user avatar
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"text" parameter in pinecone call from langchain

In this tutorial, I do not understand what "text" refers to vectorstore = Pinecone(index, embeddings.embed_query, "text") Could you please help?...
Karl 17302's user avatar
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What is the use of using Vector databases over Pandas Dataframes?

My question is why can't we use a pandas dataframe to do all the data retrieval? Can someone give reasons apart from the fact that databases has the persistence of Data?
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How to add knowledge to the LLM using LangChain (at a high level)?

At a super high level, I would like to create a fantasy language AI tutor. For this question, however, I would like to better understand how, generally speaking, you add your own custom data/knowledge ...
Lance's user avatar
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How do vector databases work (for the lay-coder)?

A vector database is a type of database that stores and manages unstructured data, such as text, images, or audio, in vector embeddings (high-dimensional vectors) to make it easy to find and retrieve ...
Lance's user avatar
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Disadvantages of using just Vector Stores

I've just started with langchain, and one thing baffles me. For starters, I'm using an in-memory vector store created from a local csv file ...
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Is it a problem to store your vector database in memory?

I'm learning ChatGPT/LLM Development and am regularly coming across all different kinds of vector database implementations. Some of them, e.g. Chroma, currently only support in-memory implementations ...
codeananda's user avatar