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nmslib / hnswlib

Header-only C++/python library for fast approximate nearest neighbors
https://github.com/nmslib/hnswlib
Apache License 2.0
4.31k stars 633 forks source link

Insert with metadata #448

Open OrkhanHI opened 1 year ago

OrkhanHI commented 1 year ago

Is it possible to insert an index with metadata for each entry?

Thanks.

yurymalkov commented 1 year ago

Right now the metadata is supposed to be an external index. E.g. a dictionary with the lookup by the label that might be stored in hnswlib