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numpy provides an indirect way to compute the indices of the smallest (or largest) values of an array using: [numpy.argpartition](https://numpy.org/doc/stable/reference/generated/numpy.argpartition.ht…
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Hello pynndescent team,
I am in a situation where, distance computation is very expensive (genomic sequence), all versus all distance as input is not possible (it takes forever for all versus all d…
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Chào bạn,
Mình thấy nhóm bạn giải quyết bài toán khá hay và có độ chính xác cũng khá cao. Tuy nhiên, mình có vấn vấn đề thắc mắc, mong bạn giải thích giúp mình:
- Đầu tiên: Mình thấy các đoạn âm tha…
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In page 10 of the manual of ANN (https://www.cs.umd.edu/~mount/ANN/Files/1.1.2/ANNmanual_1.1.pdf) . It mentioned that we can return the number of points within a radius when setting the ANNdist to sqR…
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Hello, I am trying to run UMAP with pre-computed "custom metric" as input distance matrix. My custom metric is Pearson distance. I know that there is an in built custom metric - "Pearson" available. B…
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Based on the requirements and the existing TxtAI ecosystem, here's a proposed approach to develop LLM Integration for Knowledge Graph Enhancement:
1. Automatic Knowledge Graph Generation and Enrich…
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I have downloaded your software and I have started to compute geohashes.
[https://github.com/yinqiwen/ardb/wiki/Spatial-Index](url)
Is it possible to do a in memory geohash based indexer ?
I…
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Now that RBC is showing great potential, scale, and speedups, I've been thinking of ways the RBC algorithm can scale and accelerate multiple different algorithms:
1. [ ] **K-means**: The FAISS bloc…
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The link in
```
Check FLANN web page [here](http://www.cs.ubc.ca/research/flann).
```
Seems to be outdated.
As is
```
https://www.cs.ubc.ca/~mariusm/uploads/FLANN/flann_visapp09.pdf
```
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Thank you for this amazing library.
I would like to compute the distance of a large number of point to a relatively simple mesh.
I am using `trimesh.proximity.closest_point`, but unfortunately it …