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## Overview
The increasing demand for binary format support from customers is becoming evident, with numerous instances demonstrating strong recall rates when using binary values generated from lar…
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### Description
By reading some of the latest bugfixes in `8.13.0` and the documentation it seems it is still not possible to pre-filter a `knn` search on nested mappings, such as:
```
{
"m…
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Part of [Adding missing API specs issue](https://github.com/opensearch-project/opensearch-api-specification/issues/168)
- [ ] /_opendistro/_knn/stats/: ["GET"]
- [ ] /_opendistro/_knn/stats/{stat}…
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**What is the bug?**
The KNN stats are empty on a cluster. It seems no data has been populated.
**How can one reproduce the bug?**
Steps to reproduce the behavior:
**_Update_**: This also hap…
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Какие задачи решает (регрессия, классификация).
Требования к данным (с какими типами работает)
Как использовать (пример на R или пакете http://topepo.github.io/caret/index.html)
kNN https://wiki.…
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Hi !
Given a matrix M as follows
```
M = [1.0 100.0
2.0 200.0
2.0 missing
1.0 missing]
```
I would expect to get:
```
Impute.knn(M, k=1, dims=:cols) --> [1.0 100.0
2.0 200.0
2.0 200.0…
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Dodanie obsługi knn:
-Mahalanobisa
-Manhattan
-Euklidesowa
-L-nieskończoności
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- [x] drzewo decyzyjne
- [x] las losowy
- [x] kNN
- [x] SVM
- [x] xgboost
- [ ] sieć?
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**Is your feature request related to a problem?**
Yes, I want to create a document with more than one nested vector in a single document (nested / nested vector), query the document with multiple k-N…
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### Description
Through this issue, I wish to explore integrating NVIDIA's kNN indexing and search support, https://github.com/rapidsai/raft. Through our initial benchmarks/prototypes, we found it a …