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R. Karlsson

3 papers hereh-index 253.9k citations76 works total

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

author position
  • first author2
  • middle author1

Across the 3 of 3 papers where every author was matched, so the position is known.

fields
  • cs.LG2
  • math.OC1
same name
  • R. Karlsson — 3 papers, h 8
  • R. Karlsson — 3 papers, h 4
  • R. Karlsson — 2 papers, h 7

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

most citedEXPObench: Benchmarking Surrogate-based Optimisation Algorithms on Expensive Black-box Functions

20 citations · 27 across the 3 of their papers we have counts for

collaborators

3 papers

cs.LG2021

Using Time-Series Privileged Information for Provably Efficient Learning of Prediction Models

Rickard K. A. Karlsson, Martin Willbo, Zeshan Hussain +3

We study prediction of future outcomes with supervised models that use privileged information during learning. The privileged information comprises samples of time series observed…

cs.LG2021★ 20 cited

EXPObench: Benchmarking Surrogate-based Optimisation Algorithms on Expensive Black-box Functions

Laurens Bliek, Arthur Guijt, Rickard Karlsson +2

Surrogate algorithms such as Bayesian optimisation are especially designed for black-box optimisation problems with expensive objectives, such as hyperparameter tuning or simulatio…

math.OC2020★ 7 cited

Continuous surrogate-based optimization algorithms are well-suited for expensive discrete problems

Rickard Karlsson, Laurens Bliek, Sicco Verwer +1

One method to solve expensive black-box optimization problems is to use a surrogate model that approximates the objective based on previous observed evaluations. The surrogate, whi…

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