Inge Svein Helland

Image of Inge Svein Helland
Norwegian version of this page
Mobile phone 93688918
Username
Visiting address Helles vei 11 1430 Aas
Postal address Postboks 1053 Blindern 0316 Oslo

Academic Interests

  • The statistical interpretation of quantum theory.

  • Regression methods and classification methods for cases with a large number of explanatory variables (classification variables).

  • The use of symmetry considerations in statistics.

  • The choice of conditioning in statistical models.

Higher education and employment history

Curriculum

Tags: Statistics, Statistics and biostatistics

Publications

  • Helland, Inge Svein (2022). On Reconstructing Parts of Quantum Theory from Two Related Maximal Conceptual Variables. International journal of theoretical physics. ISSN 0020-7748. 61(3). doi: 10.1007/s10773-022-05047-4.
  • Helland, Inge Svein (2019). Symmetry in a space of conceptual variables. Journal of Mathematical Physics. ISSN 0022-2488. 60(5), p. 1–8. doi: 10.1063/1.5082694. Full text in Research Archive
  • Helland, Inge Svein; Sæbø, Solve; Almøy, Trygve & Rimal, Raju (2018). Model and estimators for partial least squares regression. Journal of Chemometrics. ISSN 0886-9383. 32(9). doi: 10.1002/cem.3044.
  • Helland, Inge Svein (2015). The quantum formulation derived from assumptions of epistemic processes. Journal of Physics: Conference Series (JPCS). ISSN 1742-6588. 597(1). doi: 10.1088/1742-6596/597/1/012041. Full text in Research Archive
  • Sæbø, Solve; Almøy, Trygve & Helland, Inge Svein (2015). simrel - A versatile tool for linear model data simulation based on the concept of a relevant subspace and relevant predictors. Chemometrics and Intelligent Laboratory Systems. ISSN 0169-7439. 146, p. 128–135. doi: 10.1016/j.chemolab.2015.05.012.
  • Cook, R. Dennis; Helland, Inge Svein & Su, Z. (2013). Envelopes and partial least squares regression. Journal of The Royal Statistical Society Series B-statistical Methodology. ISSN 1369-7412. 75(5), p. 851–877. doi: 10.1111/rssb.12018.
  • Helland, Inge Svein (2013). A Basis for Statistical Theory and Quantum Theory. In Bracken, Paul (Eds.), Advances in Quantum Mechanics. IntechOpen. ISSN 978-953-51-1089-7. p. 335–360. doi: 10.1007/978-3-319-95068-6_2. Full text in Research Archive
  • Helland, Inge Svein; Sæbø, Solve & Tjelmeland, Håkon (2012). Near optimal prediction from relevant components. Scandinavian Journal of Statistics. ISSN 0303-6898. 39(4), p. 695–713. doi: 10.1111/j.1467-9469.2011.00770.x.
  • Helland, Inge Svein (2009). A foundation of quantum mechanics based on focusing and symmetry. Journal of Physics: Conference Series (JPCS). ISSN 1742-6588. 174. doi: 10.1088/1742-6596/174/1/012031.
  • Helland, Inge Svein (2008). Quantum mechanics from focusing and symmetry. Foundations of Physics. ISSN 0015-9018. 38, p. 818–842. doi: 10.1007/s10701-008-9239-8.
  • Helland, Inge Svein (2007). Discussion of: Bayesian probability in quantum mechanics, by Rüdiger Schack. In Bernardo, J.M. (Eds.), Bayesian Statistics 8: Proceedings of the Eighth Valencia International Meeting, June 1-6, Benidorm, Spain. Oxford University Press. ISSN 978-0-19-921465-5.
  • Helland, Inge Svein (2006). Towards quantum mechanics from a theory of experiments. In Dobrev, V.K. (Eds.), Quantum Theory and Symmetries IV. Heron Press. ISSN 954-580-195-6. p. 721–732.
  • Helland, Inge Svein (2006). Extended statistical modeling under symmetry; The link toward quantum mechanics. Annals of Statistics. ISSN 0090-5364. 34, p. 42–77.
  • Helland, Inge Svein (2005). Quantum Theory as a Statistical Theory under Symmetry, Foundations of Probability and Physics - 3. AIP Publishing (American Institute of Physics). ISSN 0-7354-0235-3. p. 127–149.
  • Helland, Inge Svein (2004). Statistical inference under a fixed symmetry group. International Statistical Review. ISSN 0306-7734. 72, p. 409–422.
  • Helland, Inge Svein (2003). Rotational symmetry, model reduction and optimality of prediction from the PLS population model. Chemometrics and Intelligent Laboratory Systems. ISSN 0169-7439. 68, p. 53–60.
  • Helland, Inge Svein (2001). Reduction of regression models under symmetry. In Viana, M. & Rickards, D. (Ed.), Algebraic Methods in Statistics. American Mathematical Society (AMS).
  • Helland, Inge Svein (2001). Some theoretical aspects of partial least squares regression. Chemometrics and Intelligent Laboratory Systems. ISSN 0169-7439. 58, p. 97–107.
  • Helland, Inge Svein (1999). Quantum mechanics from symmetry and statistical modeling. International journal of theoretical physics. ISSN 0020-7748. 38(7), p. 1851–1881.

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  • Helland, Inge Svein (2018). Epistemic Processes. A Basis for Statistics and Quantum Theory. Springer Nature. ISBN 978-3-319-95067-9. 170 p.
  • Helland, Inge Svein (2010). Steps Towards a Unified Basis for Scientific Models and Methods. World Scientific. ISBN 978-981-4280-85-3. 275 p.

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  • Helland, Inge Svein (2010). ENVELOPE MODELS FOR PARSIMONIOUS AND EFFICIENT MULTIVARIATE LINEAR REGRESSION COMMENT. Statistica sinica. ISSN 1017-0405. 20(3), p. 978–981.
  • Helland, Inge Svein (2009). Partial least squares and mathematical statistics.
  • Helland, Inge Svein (2009). Steps towards a unified basis.
  • Helland, Inge Svein (2009). On partial least squares regression.
  • Helland, Inge Svein (2007). PLS from model reduction under symmetry.
  • Helland, Inge Svein (2006). Discussion of Ruediger Schack: Bayesian probability in quantum mechanics.
  • Helland, Inge Svein (2005). Quantum mechanics as a statistical theory.
  • Helland, Inge Svein (2005). Towards quantum mechanics from a theory of experiments.
  • Helland, Inge Svein (2004). Quantum mechanics from statistical theory under symmetry.
  • Helland, Inge Svein (2003). Partial least squares regression. In Kotz, Samuel (Eds.), Encyclopedia of Statistical Sciences 2.
  • Helland, Inge Svein (2002). Discussion of: What is a statistical model? Annals of Statistics. ISSN 0090-5364. 30, p. 1286–1289.
  • Helland, Inge Svein (2002). Quantum mechanics from statistical parameter models.
  • Helland, Inge Svein (2001). Quantum probability and statistics.
  • Helland, Inge Svein (2001). Rotational symmetry, model reduction and optimality of prediction from the PLS population model.
  • Helland, Inge Svein (1999). Book Review: Statistical Regression with Measurement Error. Statistics in Medicine. ISSN 0277-6715. 18.
  • Helland, Inge Svein (1999). Experiments, symmetries and quantum mechanics.
  • Helland, Inge Svein (2004). Quantum mechanics from statistical theory under symmetry and complementarity. Matematisk Institutt, UiO. ISSN 0806-3842. 2004(12).
  • Helland, Inge Svein (2003). Extended statistical modelling under symmetry; the link towards quantum mechanics. Department of Mathematics, University of Oslo.
  • Helland, Inge Svein (2000). Quantum theory from symmetry and reduction of statistical models. The compact case. Department of Mathematics, UiO. ISSN 82-553-1240-4.
  • Helland, Inge Svein (2000). Some theoretical aspects of partial least squares regression. Department of matematics, UiO. ISSN 0806-3842.
  • Helland, Inge Svein (2000). Reduction of regression models under symmetry. Department of Mathematics, UiO. ISSN 0806-3842.
  • Helland, Inge Svein (1999). Quantum theory from symmetries in a general parameter space. Department of Mathematics, University of Oslo. ISSN 82-553-1189-0. 12.
  • Helland, Inge Svein (1999). Restricted maximum likelihood from symmetry. Department of Mathematics, University of Oslo. ISSN 0806-3842. 14.
  • Helland, Inge Svein (1999). Approaching regression methods through symmetry arguments. Department of Mathematics, University of Oslo. ISSN 0806-3842. 15.

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Published Nov. 30, 2010 11:20 PM - Last modified May 8, 2020 10:02 AM

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