Academic staff at the Department of Mathematical Sciences – University of Copenhagen

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Steffen L. Lauritzen

Steffen L. Lauritzen

Professor

  • Department of Mathematical Sciences

    Universitetsparken 5, 2100 København Ø, E/04, Building: 04.04.16

    Phone: +45 35 33 75 97

  1. 2017
  2. Published

    Total Positivity in Markov Structures. / Fallat, Shaun; Lauritzen, Steffen L.; Sadeghi, Kayvan; Uhler, Caroline; Wermuth, Nanny; Zwiernik, Piotr.

    In: Annals of Statistics, Vol. 45, No. 3, 2017, p. 1152-1184.

    Research output: Research - peer-reviewJournal article

  3. 2016
  4. Published

    Les mosaïques de Thiele. / Genest, Christian; Lauritzen, Steffen L.

    In: Accromath, Vol. 11, No. 2, 2016, p. 24-29.

    Research output: CommunicationJournal article

  5. 2015
  6. Analysis of Forensic DNA Mixtures with Artefacts. / Cowell, Robert G.; Graversen, Therese; Lauritzen, Steffen L.; Mortera, Julia.

    In: Royal Statistical Society. Journal. Series C: Applied Statistics, Vol. 64, No. 1, 2015, p. 1-48.

    Research output: Research - peer-reviewJournal article

  7. Linear estimating equations for exponential families with application to Gaussian linear concentration models. / Forbes, Peter G.M. ; Lauritzen, Steffen L.

    In: Linear Algebra and Its Applications, Vol. 473, 2015, p. 261-283 .

    Research output: Research - peer-reviewJournal article

  8. Computational aspects of DNA mixture analysis. / Graversen, Therese; Lauritzen, Steffen L.

    In: Statistics and Computing, Vol. 25, No. 3, 2015, p. 527-541.

    Research output: Research - peer-reviewJournal article

  9. 2014
  10. Markov properties for mixed graphs. / Sadeghi, Kayvan Sadeghi; Lauritzen, Steffen L.

    In: Bernoulli, Vol. 30, No. 2, 2014, p. 676-696.

    Research output: Research - peer-reviewJournal article

  11. 2013
  12. Fingerprint analysis using Bayesian alignment. / Forbes, Peter G.M. ; Lauritzen, Steffen L.

    Statistical Models and Methods for non-Euclidean Data with Current Scientific Applications International Conference, held in Leeds, UK, 2-4 July 2013: The 32nd Leeds Annual Statistical Research (LASR) Workshop. University of Leeds, 2013.

    Research output: ResearchArticle in proceedings

  13. Estimation of parameters in DNA mixture analysis. / Graversen, Therese; Lauritzen, Steffen.

    In: Journal of Applied Statistics, Vol. 40, No. 11, 2013, p. 2423-2436.

    Research output: Research - peer-reviewJournal article

  14. 2012
  15. Proper local scoring rules on discrete sample spaces. / Dawid, Philip; Lauritzen, Steffen; Parry, Matthew.

    In: Annals of Statistics, Vol. 40, No. 1, 2012, p. 593-608.

    Research output: Research - peer-reviewJournal article

  16. Estimation of means in graphical Gaussian models with symmetries. / Gehrmann, Helene; Lauritzen, Steffen L.

    In: Annals of Statistics, Vol. 40, No. 2, 2012, p. 1061-1073.

    Research output: Research - peer-reviewJournal article

  17. Graphical Models with R. / Højsgaard, Søren; Edwards, David; Lauritzen, Steffen L.

    Springer, 2012. 182 p.

    Research output: Research - peer-reviewBook

  18. Discussion: Latent variable graphical model selection via convex optimization. / Lauritzen, Steffen L.; Meinshausen, Nicolai.

    In: Annals of Statistics, Vol. 40, No. 4, 2012, p. 1973-1977.

    Research output: Research - peer-reviewJournal article

  19. Proper local scoring rules. / Parry, Matthew; Dawid, A. Philip; Lauritzen, Steffen L.

    In: Annals of Statistics, Vol. 40, No. 1, 2012, p. 561-592.

    Research output: Research - peer-reviewJournal article

  20. 2011
  21. Probabilistic expert systems for handling artifacts in complex DNA mixtures. / Cowell, R. G.; Lauritzen, S. L.; Mortera, J.

    In: Forensic Science International: Genetics, Vol. 5, No. 3, 2011, p. 202-209.

    Research output: Research - peer-reviewJournal article

  22. Likelihood analysis of the binary instrumental variable model. / Ramsahai, R. R.; Lauritzen, Steffen L.

    In: Biometrika, Vol. 98, No. 4, 2011, p. 987-994.

    Research output: Research - peer-reviewJournal article

  23. 2010
  24. Combining Statistical Models. / Massa, Sofia; Lauritzen, Steffen L.

    Algebraic Methods in Statistics and Probability II. ed. / Marlos Viana; Henry Wynn. American Mathematical Society, 2010. p. 239-259.

    Research output: Research - peer-reviewBook chapter

  25. 2008
  26. Graphical Gaussian models with edge and vertex symmetries. / Hojsgaard, Soren; Lauritzen, Steffen L.

    In: Royal Statistical Society. Journal. Series B: Statistical Methodology, Vol. 70, 2008, p. 1005-1027.

    Research output: Research - peer-reviewJournal article

  27. Exchangeable Rasch matrices. / Lauritzen, Steffen L.

    In: Rendiconti di Matematica, Serie VII, Vol. 28, 2008, p. 83-95.

    Research output: Research - peer-reviewJournal article

  28. Obituary: Professor Anders Hald, 1913-2007. / Lauritzen, Steffen L.

    In: Royal Statistical Society. Journal. Series A: Statistics in Society, Vol. 171, 2008, p. 1029-1030.

    Research output: ResearchJournal article

  29. Sampling bias and logistic models - Discussion. / Longford, N. T.; Diggle, Peter J.; Nelder, John; Copas, J. B.; Ross, Gavin J. S.; Moller, Jesper; Cox, D. R.; Keogh, Ruth; Kuk, Anthony Y. C.; Lauritzen, Steffen L.; Richardson, T. S.; Lee, Youngjo; Meng, Xiao-Li; Rathouz, Paul; VanderWeele, Tyler J.

    In: Royal Statistical Society. Journal. Series B: Statistical Methodology, Vol. 70, No. 4, 2008, p. 664-677.

    Research output: Research - peer-reviewJournal article

  30. Estimating mutation rates from paternity casework. / Vicard, P.; Dawid, A. P.; Mortera, J.; Lauritzen, Steffen L.

    In: Forensic Science International: Genetics, Vol. 2, No. 1, 2008, p. 9-18.

    Research output: Research - peer-reviewJournal article

  31. 2007
  32. A gamma model for DNA mixture analyses. / Cowell, R. G.; Lauritzen, S. L.; Mortera, J.

    In: Bayesian Analysis, Vol. 2, No. 2, 2007, p. 333-348.

    Research output: Research - peer-reviewJournal article

  33. Identification and separation of DNA mixtures using peak area information. / Cowell, R. G.; Lauritzen, S. L.; Mortera, J.

    In: Forensic Science International, Vol. 166, No. 1, 2007, p. 28-34.

    Research output: Research - peer-reviewJournal article

  34. Inference in graphical Gaussian models with edge and vertex symmetries with the gRc package for R. / Hojsgaard, Soren; Lauritzen, Steffen L.

    In: Journal of Statistical Software, Vol. 23, No. 6, 2007.

    Research output: Research - peer-reviewJournal article

  35. Graphical models in genetics. / Lauritzen, Steffen L.; Sheehan, Nuala.

    Handbook in Statistical Genetics. ed. / David J. Balding; M. Bishop; Christopher Cannings. 3rd edition. ed. Wiley, 2007. p. 808-842.

    Research output: Research - peer-reviewBook chapter

  36. 2006
  37. MAIES : A tool for DNA mixture analysis. / Cowell, Robert; Lauritzen, Steffen; Mortera, Julia.

    Proceedings of the Twenty-Second Conference Conference on Uncertainty in Artificial Intelligence (UAI-06): July 13- 16 2006, Cambridge, MA, USA. ed. / Rina Dechter; Thomas S. Richardson. AUAI Press, 2006. p. 90-97.

    Research output: Research - peer-reviewArticle in proceedings

  38. The geometry of decision theory. / Dawid, Philip; Lauritzen, Steffen.

    Proceedings of the 2nd International Symposium on Information Geometry and its Applications. ed. / D. C. Brody; L. P. Hughston. Tokyo, Japan, 2006. p. 22-28.

    Research output: Research - peer-reviewArticle in proceedings

  39. Goodness of fit : with a view towards particle physics. / Lauritzen, Steffen L.

    PHYSTAT05 Proceedings: Statistical Problems in Particle Physics, Astrophysics and Cosmology, 12-15 Sep 2005. Oxford, England, United Kingdom. ed. / Louis Lyons; MK Unel. Imperical College Press, 2006. p. 25-30.

    Research output: Research - peer-reviewArticle in proceedings

  40. 2005
  41. Restricted concentration models . graphical Gaussian models : with concentration parameters restricted to be equal. / Højsgaard, Søren; Lauritzen, Steffen L.

    Tenth international workshop on artificial intelligence and statistics: January 6-8, 2005 Savannah Hotel, Barbados. ed. / Robert Cowell; Zoubin Ghahramani. Society for Artificial Intelligence and Statistics, 2005. p. 152-157.

    Research output: Research - peer-reviewArticle in proceedings

  42. 2004
  43. Discussion on causality. / Lauritzen, Steffen L.

    In: Scandinavian Journal of Statistics, Vol. 31, No. 2, 2004, p. 189-192.

    Research output: Research - peer-reviewJournal article

  44. 2003
  45. The estimation of phase-type related functionals using Markov chain Monte Carlo methods. / Bladt, Mogens; Gonzalez, Antonio; Lauritzen, Steffen L.

    In: Scandinavian Actuarial Journal, Vol. 2003, No. 4, 2003, p. 280-300.

    Research output: Research - peer-reviewJournal article

  46. 3D visual data mining : goals and experiences. / Bohlen, M; Bukauskas, L; Eriksen, PS; Lauritzen, SL; Mazeika, A; Musaeus, P; Mylov, P.

    In: Computational Statistics & Data Analysis, Vol. 43, No. 4, 2003, p. 445-469.

    Research output: Research - peer-reviewJournal article

  47. Rasch models with exchangeable rows and columns. / Lauritzen, Steffen.

    Bayesian Statistics 7: Proceedings of the Seventh Valencia International Meeting, Dedicated to Dennis V. Lindley, June 2–6, 2002. ed. / JM Bernardo; MJ Bayarri; J Berger; AP Dawid; D Heckerman; AFS Smith; M West. Clarendon Press, 2003. p. 215-232.

    Research output: Research - peer-reviewArticle in proceedings

  48. Graphical models for genetic analyses. / Lauritzen, Steffen L.; Sheehan, NA.

    In: Statistical Science, Vol. 18, No. 4, 2003, p. 489-514.

    Research output: Research - peer-reviewJournal article

  49. Graphical models for surrogates. / Lauritzen, Steffen L.

    In: Bulletin of The International Statistical Institute, Vol. 60, 2003, p. 144-147.

    Research output: Research - peer-reviewConference article

  50. Rundt på gulvet med komplekse tal. / Lauritzen, Steffen L.

    In: Ingeniøren, Vol. 14, 2003, p. 16-17.

    Research output: CommunicationJournal article

  51. Some modern applications of graphical models. / Lauritzen, Steffen L.

    Highly Structured Stochastic Systems. ed. / Peter J. Green; Nils L. Hjort; Sylvia Richardson. Oxford University Press, 2003. p. 13-32.

    Research output: Research - peer-reviewBook chapter

  52. Thieles talmønstre : gulvfliser og komplekse heltal. / Lauritzen, Steffen L.

    In: Matilde, Vol. 15, 2003, p. 7-10.

    Research output: CommunicationJournal article

  53. Probabilistic expert systems for DNA mixture profiling. / Mortera, J; Dawid, AP; Lauritzen, SL.

    In: Theoretical Population Biology, Vol. 63, No. 3, 2003, p. 191-205.

    Research output: Research - peer-reviewJournal article

  54. Evaluating influence diagrams using LIMIDs. / Nilsson, Dennis; Lauritzen, Steffen.

    16th Conference on Uncertainty in Artificial Intelligence.. ed. / C Boutilier; M Goldszmidt. Morgan Kaufmann, 2003. p. 436-445.

    Research output: Research - peer-reviewArticle in proceedings

  55. 2002
  56. Nonparametric Bayes inference for concave distribution functions. / Hansen, MB; Lauritzen, Steffen L.

    In: Statistica Neerlandica, Vol. 56, No. 1, 2002, p. 110-127.

    Research output: Research - peer-reviewJournal article

  57. Bounding the number of contributors to mixed DNA stains. / Lauritzen, Steffen L.; Mortera, J.

    In: Forensic Science International, Vol. 130, No. 2-3, 2002, p. 125-126.

    Research output: Research - peer-reviewJournal article

  58. Chain graph models and their causal interpretations. / Lauritzen, Steffen L.; Richardson, TS.

    In: Royal Statistical Society. Journal. Series B: Statistical Methodology, Vol. 64, 2002, p. 321-348.

    Research output: Research - peer-reviewJournal article

  59. Thiele : Pioneer in Statistics. / Lauritzen, Steffen L.

    Oxford University Press, 2002. 276 p.

    Research output: Research - peer-reviewBook

  60. 2001
  61. Compatible prior distributions. / Dawid, Philip; Lauritzen, Steffen.

    Bayesian methods: With Applications to Science, Policy and Official Statistics ; Selected Papers from ISBA 2000, the Sixth World Meeting of the International Society for Bayesian Analysis. Eurostat, 2001. p. 109-116.

    Research output: Research - peer-reviewArticle in proceedings

  62. The TM algorithm for maximising a conditional likelihood function. / Edwards, D; Lauritzen, Steffen L.

    In: Biometrika, Vol. 88, No. 4, 2001, p. 961-972.

    Research output: Research - peer-reviewJournal article

  63. Representing and solving decision problems with limited information. / Lauritzen, SL; Nilsson, D.

    In: Management Science, Vol. 47, No. 9, 2001, p. 1235-1251.

    Research output: Research - peer-reviewJournal article

  64. Causal inference from graphical models. / Lauritzen, Steffen L.

    Complex Stochastic Systems. ed. / O. E. Barndorff-Nielsen; D. R. Cox; C. Klüppelberg. C R C Press LLC, 2001. p. 63-107.

    Research output: Research - peer-reviewBook chapter

  65. Stable local computation with conditional Gaussian distributions. / Lauritzen, Steffen L.; Jensen, F.

    In: Statistics and Computing, Vol. 11, No. 2, 2001, p. 191-203.

    Research output: Research - peer-reviewJournal article

  66. 2000
  67. Familial tendency to foetal loss analysed with Bayesian graphical models by Gibbs sampling. / Hundborg, Heidi H.; Hojbjerre, Malene; Christiansen, Ole Bjarne; Lauritzen, Steffen L.

    In: Statistics in Medicine, Vol. 19, No. 16, 2000, p. 2147-2168.

    Research output: Research - peer-reviewJournal article

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