Evan Jones f668251948 parameterized distance metrics; lint; format; tests (#4375) ...

# Parameterize Redis vectorstore index

Redis vectorstore allows for three different distance metrics: `L2`
(flat L2), `COSINE`, and `IP` (inner product). Currently, the
`Redis._create_index` method hard codes the distance metric to COSINE.

I've parameterized this as an argument in the `Redis.from_texts` method
-- pretty simple.

Fixes #4368 

## Before submitting

I've added an integration test showing indexes can be instantiated with
all three values in the `REDIS_DISTANCE_METRICS` literal. An example
notebook seemed overkill here. Normal API documentation would be more
appropriate, but no standards are in place for that yet.

## Who can review?

Not sure who's responsible for the vectorstore module... Maybe @eyurtsev
/ @hwchase17 / @agola11 ?

2023-05-11 00:20:01 -07:00

..

agent

[test] Add integration_test for PandasAgent (#4056)

2023-05-05 14:49:02 -07:00

cache

Harrison/redis cache (#3766)

2023-04-28 20:47:18 -07:00

callbacks

add tracing v2 env var (#4465)

2023-05-10 11:08:29 -07:00

chains

Callbacks Refactor [base] (#3256)

2023-04-30 11:14:09 -07:00

chat_models

Check OpenAI model kwargs (#4366)

2023-05-08 16:37:34 -07:00

document_loaders

feat: add loader for open office odt files (#4405)

2023-05-10 01:37:17 -07:00

embeddings

Dev2049/hf emb encode kwargs (#3925)

2023-05-01 20:27:41 -07:00

examples

feat: add loader for open office odt files (#4405)

2023-05-10 01:37:17 -07:00

llms

Check OpenAI model kwargs (#4366)

2023-05-08 16:37:34 -07:00

memory

mongodb support for chat history (#4266)

2023-05-08 08:34:05 -07:00

prompts

Cleanup integration test dir (#3308)

2023-04-21 09:44:09 -07:00

retrievers

Add azure cognitive search retriever (#4467)

2023-05-10 15:27:27 -07:00

utilities

added Wikipedia document loader (#4141)

2023-05-06 09:32:45 -07:00

vectorstores

parameterized distance metrics; lint; format; tests (#4375)

2023-05-11 00:20:01 -07:00

__init__.py

initial commit

2022-10-24 14:51:15 -07:00

.env.example

Change in method name for creating an issue on JIRA (#3307)

2023-04-21 13:01:33 -07:00

conftest.py

feat: improve pinecone tests (#2806)

2023-04-13 21:49:31 -07:00

test_document_transformers.py

Contextual compression retriever (#2915)

2023-04-20 17:01:14 -07:00

test_nlp_text_splitters.py

OptimizedPrompt -- k-shot example choice backed by semantic search (#91)

2022-11-09 21:15:42 -08:00

test_pdf_pagesplitter.py

cleanup: unify 3 different pdf loaders, rename PagedPDFSplitter (#1615)

2023-03-13 23:06:50 -07:00

test_schema.py

Callbacks Refactor [base] (#3256)

2023-04-30 11:14:09 -07:00

test_text_splitter.py

Fix TextSplitter.from_tiktoken(#4361)

2023-05-08 16:36:38 -07:00