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researcher

Marek Ga̧golewski

2 papers here

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author1
  • last author1

Across the 2 of 2 papers where every author was matched, so the position is known.

fields
  • cs.SI1
  • stat.ML1
ORCID 0000-0003-0637-6028

identity via Semantic Scholar / OpenAlex

most citedAre Cluster Validity Measures (In)valid?

71 citations · 71 across the 2 of their papers we have counts for

collaborators

2 papers

cs.SI2023

Community detection in complex networks via node similarity, graph representation learning, and hierarchical clustering

Łukasz Brzozowski, Grzegorz Siudem, Marek Gagolewski

Community detection is a critical challenge in analysing real graphs, including social, transportation, citation, cybersecurity, and many other networks. This article proposes thre…

stat.ML2022★ 71 cited

Are Cluster Validity Measures (In)valid?

Marek Gagolewski, Maciej Bartoszuk, Anna Cena

Internal cluster validity measures (such as the Calinski-Harabasz, Dunn, or Davies-Bouldin indices) are frequently used for selecting the appropriate number of partitions a dataset…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.