NVIDIA / NVIDIA/cuvs

[FEA] Make graph / dataset accessors available via the Java API

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feature request
Dominant language
Cuda
Stars
854
Forks
236
Avg merge
3d 3h
Merged PRs (30d)
62

Description

Follow-up to #1086.

In 1086, the C-API provides accessors for fetching the CAGRA index graph and dataset info. These should aid in the conversion of a CAGRA index into HNSW format.

These accessors should be made available via the Java API.

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start with issue #1086 to review the C-API accessors for the CAGRA index graph and dataset information, then locate the corresponding Java API bindings. The work is done when equivalent accessors are available through the Java API for converting a CAGRA index to HNSW format.

Written by the indexing model from the issue text.

Assessment

Tech stack
java
Domain
api
Issue type
Feature
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
45/100

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