Link and Code ANN algorithm from FaceBook in Lucene?
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- Java
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Description
### Description
Hi,
I was wondering if anyone has looked into implementing the link and code algorithm from FaceBook in Lucene. It seems the performance is really good based on the benchmarking results reported in the paper. There is an implementation in faiss, though for an older version of the library.
https://github.com/facebookresearch/faiss/blob/main/benchs/link_and_code/README.md
Contributor guide
Research direction
Start by reading the linked Faiss link-and-code README and the referenced benchmarking results to understand the algorithm and its expected behavior. Determine whether Lucene has a suitable vector-search entry point, then define the implementation scope and validation criteria before proposing the feature.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java
- Domain
- search
- Issue type
- Feature
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100