Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Vector Compression for StaticMemoryIndex or DynamicMemoryIndex? #559

Open
kunaldahiya opened this issue Jun 8, 2024 · 0 comments
Open

Vector Compression for StaticMemoryIndex or DynamicMemoryIndex? #559

kunaldahiya opened this issue Jun 8, 2024 · 0 comments
Labels
question Further information is requested

Comments

@kunaldahiya
Copy link

Hi

I wanted to check in regarding compression/quantization for in-memory index. From what I understand, it supports PQ (using 'use_pq_build') during graph construction, however, in the end, it keeps the full vectors in memory. Is there any option to keep compressed vectors in memory? Any other information regarding saving on memory for in-memory index is also welcome.

PS: This option is already supported in StaticDiskIndex via pq_disk_bytes.
@kunaldahiya kunaldahiya added the question Further information is requested label Jun 8, 2024
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
question Further information is requested
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
1 participant
@kunaldahiya