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researcher

O. Lenz

9 papers hereh-index 7181 citations19 works total

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

author position
  • first author8
  • middle author1

Across the 9 of 9 papers where every author was matched, so the position is known.

fields
  • cs.LG8
  • stat.AP1
same name
  • O. Lenz — 8 papers, h 13

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20172024
most citedChoquet-Based Fuzzy Rough Sets

17 citations · 44 across the 9 of their papers we have counts for

collaborators
Showing 2021Show all

2 papers · 1 filter

cs.LG2021★ 7 cited

Optimised one-class classification performance

Oliver Urs Lenz, Daniel Peralta, Chris Cornelis

We provide a thorough treatment of one-class classification with hyperparameter optimisation for five data descriptors: Support Vector Machine (SVM), Nearest Neighbour Distance (NN…

cs.LG2021★ 16 cited

Average Localised Proximity: A new data descriptor with good default one-class classification performance

Oliver Urs Lenz, Daniel Peralta, Chris Cornelis

One-class classification is a challenging subfield of machine learning in which so-called data descriptors are used to predict membership of a class based solely on positive exampl…

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