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### Is your feature request related to a problem?
Currently `.sel()` accepts two options `method` and `tolerance`. These are relevant for default (pandas) indexes but not necessarily for other, cus…
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전략
레코드가 많은 곳은 undersampling, 적은 곳은 oversampling.
이후 y 값이 낮은 곳 undersampling, 높은 곳 oversampling.
하기전에 minmax 하자.
1. 많은 곳이거나 y값이 낮으면 undersamling, 적은 곳이거나 y값이 높으면 oversampling하면 test data분포를 정확히…
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> For example, I once needed code to do fast calculation of nearest-neighbors of a given data point
First google hit for "nearest neighbor" is scikit-learns k nearest neighbor classifier, which lin…
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This issue involves implementing the K-Nearest Neighbors (KNN) algorithm for the Iris Flower Classification task. The goal is to classify different species of iris flowers based on their features, suc…
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This issue is a sibling of a similar issue for k-means: #26585 with similar purpose but likely different constraints.
In particular an efficient implementation of k-NN on the GPU would require:
…
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- [ ] K-Nearest Neighbors
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- [ ] Support Vector Regression (SVR)
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Here's an example run. The non-determinism is only during parallel execution.
```python
>>> import numpy as np
>>> from nndescent import NNDescent
>>>
>>> np.random.seed(0)
>>> X = np.random.…
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for example nearest neighbors and Parzen windows for classification (as discussed in Lecture 7)
a. For nearest neighbor demonstrate your understanding of how to choose the value of K and use variou…
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### Is there an existing issue for this?
- [X] I have searched the existing issues
### Is your feature request related to a problem? Please describe.
Given a query, unlike Nearest Neighbor Se…
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Demonstrate how to find the top-K motifs and top-K nearest neighbors in multi-dimensional data