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Functions to compute L1 distance #133

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MBkkt opened this issue Jun 10, 2024 · 1 comment
Open

Functions to compute L1 distance #133

MBkkt opened this issue Jun 10, 2024 · 1 comment

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@MBkkt
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MBkkt commented Jun 10, 2024

Manhattan distance sometimes useful

https://github.com/google-research/google-research/tree/master/scann/scann/distance_measures/one_to_one
https://github.com/ydb-platform/ydb/tree/main/library/cpp/l1_distance

Already done for bit (hamming)

@MBkkt MBkkt changed the title L1 distance? Functions to compute L1 distance Jun 10, 2024
@ashvardanian
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ashvardanian commented Jun 10, 2024

This might be interesting for i8 inputs and any other low-capacity integral types, and might be related to #100 for sparse distances

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