Items where Division is "Departments > Finance, Accounting and Statistics > Statistics and Mathematics > Hornik"

2020

Hirk, Rainer (2020) Multivariate ordinal models in credit risk: Three essays. PhD thesis, WU Vienna University of Economics and Business.

Zeileis, Achim and Fisher, Jason C. and Hornik, Kurt ORCID: https://orcid.org/0000-0003-4198-9911 and Ikaka, Ross and McWhite, Clarie D. and Murrell, Paul and Stauffler, Reto and Wilke, Claus O. (2020) colorspace: A Toolbox for Manipulating and Assessing Colors and Palettes. Journal of Statistical Software, 96 (1). pp. 1-49. ISSN 1548-7660

2019

Wagner, Andrea (2019) Locating a semi-obnoxious facility in the special case of Manhattan distances. Mathematical Methods of Operations Research, 90. pp. 255-270. ISSN 1432-5217

2018

Hornik, Kurt ORCID: https://orcid.org/0000-0003-4198-9911 and Ligges, Uwe and Zeileis, Achim (2018) Changes on CRAN. 2018-07-01 to 2018-12-31. The R Journal, 10 (2). pp. 1-3. ISSN 2073-4859

Vana, Laura (2018) Statistical Modeling for Credit Ratings. Doctoral thesis, WU Vienna University of Economics and Business.

2017

Walchhofer, Norbert (2017) Online Market Monitoring. Doctoral thesis, WU Vienna University of Economics and Business.

2015

Hofmarcher, Paul and Crespo Cuaresma, Jesus ORCID: https://orcid.org/0000-0003-3244-6560 and Grün, Bettina and Hornik, Kurt ORCID: https://orcid.org/0000-0003-4198-9911 (2015) Last Night a Shrinkage Saved My Life: Economic Growth, Model Uncertainty and Correlated Regressors. Journal of Forecasting, 34 (2). pp. 133-144. ISSN 02776693

Mair, Patrick and Hofmann, Eva ORCID: https://orcid.org/0000-0001-7934-0128 and Gruber, Kathrin and Hatzinger, Reinhold and Zeileis, Achim and Hornik, Kurt ORCID: https://orcid.org/0000-0003-4198-9911 (2015) What Drives Package Authors to Participate in the R Project for Statistical Computing? Exploring Motivation, Values, and Work Design. Proceedings of the National Academy of Sciences . pp. 1-11. ISSN 1091-6490

2014

Hornik, Kurt ORCID: https://orcid.org/0000-0003-4198-9911 and Grün, Bettina (2014) movMF: An R Package for Fitting Mixtures of von Mises-Fisher Distributions. Journal of Statistical Software, 58 (10). pp. 1-31. ISSN 1548-7660

2013

Feinerer, Ingo and Buchta, Christian and Geiger, Wilhelm and Rauch, Johannes and Mair, Patrick and Hornik, Kurt ORCID: https://orcid.org/0000-0003-4198-9911 (2013) The textcat Package for n-Gram Based Text Categorization in R. Journal of Statistical Software, 52 (6). pp. 1-17. ISSN 1548-7660

Grün, Bettina and Hofmarcher, Paul and Hornik, Kurt ORCID: https://orcid.org/0000-0003-4198-9911 and Leitner, Christoph and Pichler, Stefan (2013) Deriving Consensus Ratings of the Big Three Rating Agencies. Journal of Credit Risk, 9 (1). pp. 75-98. ISSN 1744-6619

Hornik, Kurt ORCID: https://orcid.org/0000-0003-4198-9911 and Grün, Bettina (2013) On conjugate families and Jeffreys priors for von Mises-Fisher distributions. Journal of Statistical Planning and Inference, 143 (5). pp. 992-999. ISSN 03783758

Rusch, Thomas and Hofmarcher, Paul and Hatzinger, Reinhold and Hornik, Kurt ORCID: https://orcid.org/0000-0003-4198-9911 (2013) Model trees with topic model preprocessing: an approach for data journalism illustrated with the WikiLeaks Afghanistan war logs. Annals of Applied Statistics, 7 (2). pp. 613-639. ISSN 1932-6157

Rusch, Thomas and Wurzer, Marcus and Hatzinger, Reinhold (2013) Chain Graph Models in R: Implementing the Cox-Wermuth Procedure. In: Psychoco 2013, 14.02.-15.02.2013, Zürich, Schweiz.

2012

Buchta, Christian and Kober, Martin and Feinerer, Ingo and Hornik, Kurt ORCID: https://orcid.org/0000-0003-4198-9911 (2012) Spherical k-Means Clustering. Journal of Statistical Software, 50 (10). pp. 1-22. ISSN 1548-7660

Grün, Bettina and Hornik, Kurt ORCID: https://orcid.org/0000-0003-4198-9911 (2012) Modelling human immunodeficiency virus ribonucleic acid levels with finite mixtures for censored longitudinal data. Journal of the Royal Statistical Society. Series C: Applied Statistics, 61 (2). pp. 201-218. ISSN 1467-9876

Hornik, Kurt ORCID: https://orcid.org/0000-0003-4198-9911 (2012) Are There Too Many R Packages? Austrian Journal of Statistics, 41 (1). pp. 59-66. ISSN 1026-597X

Kerbl, Stefan (2012) The Impact of Regulation and Economic Conditions on the Dynamics of Financial Markets. Doctoral thesis, WU Vienna University of Economics and Business.

Rusch, Thomas (2012) Recursive Partitioning of Models of a Generalized Linear Model Type. Doctoral thesis, WU Vienna University of Economics and Business.

Theußl, Stefan and Feinerer, Ingo and Hornik, Kurt ORCID: https://orcid.org/0000-0003-4198-9911 (2012) A tm Plug-In for Distributed Text Mining in R. Journal of Statistical Software, 51 (5). ISSN 1548-7660

2011

Bohn, Angela and Feinerer, Ingo and Hornik, Kurt ORCID: https://orcid.org/0000-0003-4198-9911 and Mair, Patrick (2011) Content-Based Social Network Analysis of Mailing Lists. The R Journal, 3 (1). pp. 11-18. ISSN 2073-4859

Hofmarcher, Paul and Rusch, Thomas and Hornik, Kurt ORCID: https://orcid.org/0000-0003-4198-9911 and Hatzinger, Reinhold (2011) Modeling Mortality in the Afghanistan War Logs: Combining topic-models and negative binomial recursive partitioning. In: GFKL 2011, Aug. 31 - Sept. 2, 2011, Frankfurt am Main.

Hornik, Kurt ORCID: https://orcid.org/0000-0003-4198-9911 and Grün, Bettina (2011) topicmodels: An R Package for Fitting Topic Models. Journal of Statistical Software, 40 (13). pp. 1-30. ISSN 1548-7660

Hornik, Kurt ORCID: https://orcid.org/0000-0003-4198-9911 and Murdoch, Duncan (2011) Watch Your Spelling! The R Journal, 3 (2). pp. 22-28. ISSN 2073-4859

Rusch, Thomas and Dobrovits, Ingrid and Gatterer, Birgit and Hatzinger, Reinhold (2011) Measuring Change And Different Response Format Effects In Large Scale Educational Testing With LLRA. In: International Meeting of the Psychometric Society, 19.07-22.07, Hong Kong, China.

Rusch, Thomas and Hornik, Kurt ORCID: https://orcid.org/0000-0003-4198-9911 and Janko, Wolfgang and Lee, Ilro and Zeileis, Achim (2011) Targeting Voters with Logistic Regression Trees. DAGM GfKl 2011, Frankfurt am Main, Deutschland, 30.08.-02.09. In: DAGM GfKl 2011, 30.08.-02.09., Frankfurt am Main.

2009

Hornik, Kurt ORCID: https://orcid.org/0000-0003-4198-9911 and Meyer, David (2009) Generalized and Customizable Sets in R. Journal of Statistical Software, 31 (2). pp. 1-27. ISSN 1548-7660

Mair, Patrick and Hornik, Kurt ORCID: https://orcid.org/0000-0003-4198-9911 and de Leeuw, Jan (2009) Isotone Optimization in R: Pool-Adjacent-Violators Algorithm (PAVA) and Active Set Methods. Journal of Statistical Software, 32 (5). pp. 1-24. ISSN 1548-7660

2008

Hahsler, Michael and Hornik, Kurt ORCID: https://orcid.org/0000-0003-4198-9911 and Buchta, Christian (2008) Getting Things in Order: An Introduction to the R Package seriation. Journal of Statistical Software, 25 (3). pp. 1-34. ISSN 1548-7660

Meyer, David and Hornik, Kurt ORCID: https://orcid.org/0000-0003-4198-9911 and Feinerer, Ingo (2008) Text Mining Infrastructure in R. Journal of Statistical Software, 25 (5). pp. 1-54. ISSN 1548-7660

Weber, Daniela and Rusch, Thomas (2008) Forecasting Election Results from Opinion Polls under Nonignorable Missing - Models and Simulations. In: Young Statisticians Meeting, 17.10. - 19.10.2008, Balatonfured, Ungarn.

Zeileis, Achim and Wiel, Mark A. van de and Hornik, Kurt ORCID: https://orcid.org/0000-0003-4198-9911 and Hothorn, Torsten (2008) Implementing a Class of Permutation Tests: The coin Package. Journal of Statistical Software, 28 (8). pp. 1-23. ISSN 1548-7660

2007

Hahsler, Michael and Hornik, Kurt ORCID: https://orcid.org/0000-0003-4198-9911 (2007) TSP - Infrastructure for the Traveling Salesperson Problem. Journal of Statistical Software, 23 (2). pp. 1-21. ISSN 1548-7660

2006

Hornik, Kurt ORCID: https://orcid.org/0000-0003-4198-9911 and Zeileis, Achim and Meyer, David (2006) The Strucplot Framework: Visualizing Multi-way Contingency Tables with vcd. Journal of Statistical Software, 17 (3). pp. 1-48. ISSN 1548-7660

Karatzoglou, Alexandros and Meyer, David and Hornik, Kurt ORCID: https://orcid.org/0000-0003-4198-9911 (2006) Support Vector Machines in R. Journal of Statistical Software, 15 (9). pp. 1-28. ISSN 1548-7660

2005

Hornik, Kurt ORCID: https://orcid.org/0000-0003-4198-9911 (2005) A CLUE for CLUster Ensembles. Journal of Statistical Software, 14 (12). pp. 1-25. ISSN 1548-7660

2004

Karatzoglou, Alexandros and Smola, Alex and Hornik, Kurt ORCID: https://orcid.org/0000-0003-4198-9911 and Zeileis, Achim (2004) kernlab - An S4 Package for Kernel Methods in R. Journal of Statistical Software, 11 (9). pp. 1-20. ISSN 1548-7660

2003

Strasser, Helmut (2003) Perspectives of Statistics as a Scientific Subject at a Univerisity. Austrian Journal of Statistics, 32 (4). pp. 285-295. ISSN 1026-597X

2002

Kleiber, Christian and Hornik, Kurt ORCID: https://orcid.org/0000-0003-4198-9911 and Leisch, Friedrich and Zeileis, Achim (2002) strucchange: An R Package for Testing for Structural Change in Linear Regression Models. Journal of Statistical Software, 7 (2). pp. 1-38. ISSN 1548-7660