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researcher

E. Hellsten

4 papers hereh-index 8362 citations16 works total

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

author position
  • first author2
  • middle author2

Across the 4 of 4 papers where every author was matched, so the position is known.

fields
  • cs.LG3
  • cs.RO1

identity via Semantic Scholar / OpenAlex

activity
20232025
most citedHigh-dimensional Bayesian Optimization with Group Testing

1 citations · 1 across the 3 of their papers we have counts for

collaborators
Showing cs.LGShow all

3 papers · 1 filter

cs.LG2025

Leveraging Axis-Aligned Subspaces for High-Dimensional Bayesian Optimization with Group Testing

Erik Hellsten, Carl Hvarfner, Leonard Papenmeier +1

Bayesian optimization (BO ) is an effective method for optimizing expensive-to-evaluate black-box functions. While high-dimensional problems can be particularly challenging, due to…

cs.LG2024

Vanilla Bayesian Optimization Performs Great in High Dimensions

Carl Hvarfner, Erik Orm Hellsten, Luigi Nardi

High-dimensional problems have long been considered the Achilles' heel of Bayesian optimization algorithms. Spurred by the curse of dimensionality, a large collection of algorithms…

cs.LG2023★ 1 cited

High-dimensional Bayesian Optimization with Group Testing

Erik Orm Hellsten, Carl Hvarfner, Leonard Papenmeier +1

Bayesian optimization is an effective method for optimizing expensive-to-evaluate black-box functions. High-dimensional problems are particularly challenging as the surrogate model…

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