MB-65473: [BP] Refactor and Optimize Pre-Filtered Vector Search (#2169)#2175
Merged
abhinavdangeti merged 3 commits into7.6.x-couchbasefrom Apr 8, 2025
Merged
MB-65473: [BP] Refactor and Optimize Pre-Filtered Vector Search (#2169)#2175abhinavdangeti merged 3 commits into7.6.x-couchbasefrom
abhinavdangeti merged 3 commits into7.6.x-couchbasefrom
Conversation
Member
CascadingRadium
commented
Apr 7, 2025
- Refactor pre-filtered vector search to enhance performance and reduce memory footprint.
- Replace the current bitmap-based approach for calculating segment local document numbers with a more direct method, where the local document numbers are mapped directly to the segment ID during the execution of the eligible collector.
- Requires:
- MB-65473: [BP] Refactor and Optimize Pre-Filtered Vector Search bleve_index_api#67
- MB-65473: [BP] Refactor and Optimize Pre-Filtered Vector Search (#317) zapx#320
- MB-65473: Refactor and Optimize Pre-Filtered Vector Search go-faiss#41
- MB-65473: Batch converter for vector to cluster IDs faiss#49
- Refactor pre-filtered vector search to enhance performance and reduce
memory footprint.
- Replace the current bitmap-based approach for calculating segment
local document numbers with a more direct method, where the local
document numbers are mapped directly to the segment ID during the
execution of the eligible collector.
- Requires:
- blevesearch/bleve_index_api#63
- blevesearch/bleve_index_api#66
- blevesearch/zapx#317
- blevesearch/go-faiss#41
- blevesearch/faiss#49
---------
Co-authored-by: Abhinav Dangeti <abhinav@couchbase.com>
abhinavdangeti
approved these changes
Apr 7, 2025
Member
abhinavdangeti
left a comment
There was a problem hiding this comment.
Thanks @CascadingRadium.
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.