langchain/docs/modules
Akhil Vempali d7d629911b
feat: Added filtering option to FAISS vectorstore (#5966)
Inspired by the filtering capability available in ChromaDB, added the
same functionality to the FAISS vectorestore as well. Since FAISS does
not have an inbuilt method of filtering used the approach suggested in
this [thread](https://github.com/facebookresearch/faiss/issues/1079)
Langchain Issue inspiration:
https://github.com/hwchase17/langchain/issues/4572

- [x] Added filtering capability to semantic similarly and MMR
- [x] Added test cases for filtering in
`tests/integration_tests/vectorstores/test_faiss.py`

#### Who can review?

Tag maintainers/contributors who might be interested:

  VectorStores / Retrievers / Memory
  - @dev2049
  - @hwchase17
2023-06-11 13:20:03 -07:00
..
agents Fix: Grammer fix in documentation (#5925) 2023-06-10 16:43:36 -07:00
callbacks FileCallbackHandler (#5589) 2023-06-03 16:48:48 -07:00
chains Add additional parameters to Graph Cypher Chain (#5979) 2023-06-10 14:39:55 -07:00
indexes feat: Added filtering option to FAISS vectorstore (#5966) 2023-06-11 13:20:03 -07:00
memory Add support for the endpoint URL in DynamoDBChatMesasgeHistory (#5836) 2023-06-08 23:21:11 -07:00
models Baseten integration (#5862) 2023-06-08 23:05:57 -07:00
prompts Harrison/pipeline prompt (#5540) 2023-06-04 14:29:37 -07:00
utils/examples Pass parsed inputs through to tool _run (#4309) 2023-05-08 09:13:05 -07:00
agents.rst docs: modules pages simplified (#5116) 2023-06-03 14:44:32 -07:00
chains.rst docs: modules pages simplified (#5116) 2023-06-03 14:44:32 -07:00
indexes.rst docs: modules pages simplified (#5116) 2023-06-03 14:44:32 -07:00
memory.rst docs: modules pages simplified (#5116) 2023-06-03 14:44:32 -07:00
models.rst docs: modules pages simplified (#5116) 2023-06-03 14:44:32 -07:00
paul_graham_essay.txt Fix notebook example (#3142) 2023-04-19 08:55:06 -07:00
prompts.rst docs: modules pages simplified (#5116) 2023-06-03 14:44:32 -07:00
state_of_the_union.txt Docs refactor (#480) 2023-01-02 08:24:09 -08:00