Search Results for author: Bernd Fritzke

Found 2 papers, 2 papers with code

Breathing K-Means

2 code implementations28 Jun 2020 Bernd Fritzke

For larger values of m, e. g., m = 20, breathing k-means likely is the new SOTA for the k-means problem.

Vector Quantization (k-means problem)

The k-means-u* algorithm: non-local jumps and greedy retries improve k-means++ clustering

1 code implementation27 Jun 2017 Bernd Fritzke

First we introduce the k-means-u algorithm which starts from a result of k-means++ and attempts to improve it with a sequence of non-local "jumps" alternated by runs of standard k-means.

Clustering

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