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Fix Dask KMeans performance regression #7819

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Merged
rapids-bot merged 1 commit into from
Feb 24, 2026
Merged

Fix Dask KMeans performance regression #7819

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4 changes: 2 additions & 2 deletions cpp/include/cuml/cluster/kmeans_params.hpp
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Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
/*
* SPDX-FileCopyrightText: Copyright (c) 2025, NVIDIA CORPORATION.
* SPDX-FileCopyrightText: Copyright (c) 2025-2026, NVIDIA CORPORATION.
* SPDX-License-Identifier: Apache-2.0
*/

Expand Down Expand Up @@ -27,7 +27,7 @@ struct KMeansParams {
int max_iter = 300;
double tol = 1e-4;
rapids_logger::level_enum verbosity = rapids_logger::level_enum::info;
raft::random::RngState rng_state{0};
raft::random::RngState rng_state{0, raft::random::GeneratorType::GenPhilox};
int n_init = 1;
double oversampling_factor = 2.0;
int batch_samples = 1 << 15;
Expand Down