# cuml.neighbors

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| [`NearestNeighbors`](../generated/cuml.neighbors.NearestNeighbors/index.html.md#cuml.neighbors.NearestNeighbors)         | NearestNeighbors is an queries neighborhoods from a given set of datapoints.                                                                                                                    |
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| [`KNeighborsClassifier`](../generated/cuml.neighbors.KNeighborsClassifier/index.html.md#cuml.neighbors.KNeighborsClassifier) | K-Nearest Neighbors Classifier is an instance-based learning technique, that keeps training samples around for prediction, rather than trying to learn a generalizable set of model parameters. |
| [`KNeighborsRegressor`](../generated/cuml.neighbors.KNeighborsRegressor/index.html.md#cuml.neighbors.KNeighborsRegressor)   | K-Nearest Neighbors Regressor is an instance-based learning technique, that keeps training samples around for prediction, rather than trying to learn a generalizable set of model parameters.  |
| [`KernelDensity`](../generated/cuml.neighbors.KernelDensity/index.html.md#cuml.neighbors.KernelDensity)               | Kernel Density Estimation.                                                                                                                                                                      |