Research Institute for Computational Methods

Activities

Activities per year 2001 2007 2008 2009 2010 2011 2025

• 170 Science to science
• 40 Science to professionals/public
• 16 Journal article peer-review
• 8 Membership in Association/Society/Network
• 9 More
  • 5 Organisation of conference/workshop/congress
  • 2 Member of Editorial Board
  • 2 University self-administration, Cooperation manager

Activities per year

Search results

• A Dynamic Latent Variable Approach to Validate Credit Rating Systems

  Grün, B. (Contributor), Hofmarcher, P. (Contributor), Hornik, K. (Contributor), Leitner, C. (Contributor) & Pichler, S. (Contributor)

  28 Jun 2009 → 2 Jul 2009

  Activity: Talk or presentation › Science to science

• Simple Parallel Computing with Hadoop

  Theußl, S. (Speaker)

  28 Jun 2009 → 2 Jul 2009

  Activity: Talk or presentation › Science to science

• Modeling Profitability Dynamics in Evolving Customer-Firm Relationships

  Reutterer, T. (Speaker)

  22 Jun 2009

  Activity: Talk or presentation › Science to professionals/public

• A Faber-Krahn-Type Inequality for Trees

  Leydold, J. (Speaker)

  12 Jun 2009

  Activity: Talk or presentation › Science to science

• The Information Value of Ratings

  Grün, B. (Contributor), Hofmarcher, P. (Contributor), Hornik, K. (Contributor), Leitner, C. (Contributor) & Pichler, S. (Contributor)

  10 Jun 2009

  Activity: Talk or presentation › Science to science

• Semiregular Trees with Minimal Spectral Radius

  Leydold, J. (Contributor) & Biyikoglu, T. (Contributor)

  1 Jun 2009 → 7 Jun 2009

  Activity: Talk or presentation › Science to science

• How mobile advertising affects consumers: Empirical findings from a SMS direct marketing campaign

  Walter, E. M. (Contributor) & Reutterer, T. (Contributor)

  26 May 2009 → 29 May 2009

  Activity: Talk or presentation › Science to science

• A Latent Variable Approach to
  Validate Credit Rating Systems using R

  Grün, B. (Contributor), Hofmarcher, P. (Contributor), Hornik, K. (Contributor), Leitner, C. (Contributor) & Pichler, S. (Contributor)

  24 Apr 2009 → 25 Apr 2009

  Activity: Talk or presentation › Science to science

• Spenden-Marketing: Prognosen zur Optimierung und Steuerung

  Reutterer, T. (Speaker)

  20 Apr 2009

  Activity: Talk or presentation › Science to professionals/public

• Extending the Latent Variable Approach to Rating Validation - Including Finite Mixture Distributions and Censored Observations

  Grün, B. (Contributor), Hofmarcher, P. (Contributor), Hornik, K. (Contributor), Leitner, C. (Contributor) & Pichler, S. (Contributor)

  2 Apr 2009 → 4 Apr 2009

  Activity: Talk or presentation › Science to science

• A Dynamic Latent Variable Approach to Validate Credit Rating Systems

  Grün, B. (Contributor), Hofmarcher, P. (Contributor), Hornik, K. (Contributor), Leitner, C. (Contributor) & Pichler, S. (Contributor)

  2 Apr 2009 → 4 Apr 2009

  Activity: Talk or presentation › Science to science

• A Latent Variable Approach to Validate Credit Rating Systems

  Hornik, K. (Contributor), Jankowitsch, R. (Contributor), Leitner, C. (Contributor), Lingo, M. (Contributor), Pichler, S. (Contributor) & Winkler, G. (Contributor)

  2 Apr 2009 → 4 Apr 2009

  Activity: Talk or presentation › Science to science

• A Dynamic Latent Variable Approach to Validate Credit Rating Systems.

  Pichler, S. (Speaker)

  21 Mar 2009 → 24 Mar 2009

  Activity: Talk or presentation › Science to science

• Parallel Distributed Text Mining in R

  Theußl, S. (Contributor), Feinerer, I. (Contributor) & Hornik, K. (Contributor)

  13 Mar 2009 → 18 Mar 2009

  Activity: Talk or presentation › Science to science

• XOTcl 2.0 - A Ten-Year Retrospective and Outlook

  Neumann, G. (Speaker)

  1 Mar 2009

  Activity: Talk or presentation › Science to science

• Wie wirkt Mobile Werbung? Empirische Befunde aus einer SMS-Werbekampagne

  Reutterer, T. (Contributor) & Walter, E. M. (Contributor)

  25 Feb 2009 → 27 Feb 2009

  Activity: Talk or presentation › Science to science

• Choice of Rating Technology and Loan Pricing in Imperfect Credit Markets

  De Silva, H. (Contributor), Dockner, E. (Contributor), Jankowitsch, R. (Contributor), Pichler, S. (Contributor) & Ritzberger, K. (Contributor)

  15 Jan 2009

  Activity: Talk or presentation › Science to science

• A Decision-Support Tool for Recommending Promising Categories for Targeted Promotions

  Breugelmans, E. (Contributor), Boztug, Y. (Contributor) & Reutterer, T. (Contributor)

  4 Jan 2009 → 6 Jan 2009

  Activity: Talk or presentation › Science to science

• Österreichische Statistische Gesellschaft (ÖSG) (External organisation)

  Hochreiter, R. (Member)

  2009 → …

  Activity: Membership/function › Membership in Association/Society/Network

• Modellierung dynamischer Kunden-Firmen-Beziehungen

  Reutterer, T. (Speaker)

  10 Dec 2008

  Activity: Talk or presentation › Science to professionals/public

• Geometric and Nodal Domains and Trees with Minimal Algebraic Connectivity

  Leydold, J. (Speaker)

  1 Dec 2008 → 7 Dec 2008

  Activity: Talk or presentation › Science to science

• Dynamik von Kundenbeziehungen im Handel

  Reutterer, T. (Speaker)

  27 Nov 2008 → 29 Nov 2008

  Activity: Talk or presentation › Science to science

• XoWiki Content Flow -- From a Wiki to a Simple Workflow System

  Neumann, G. (Speaker)

  18 Nov 2008 → 19 Nov 2008

  Activity: Talk or presentation › Science to science

• Choice of Rating Technology and Loan Pricing in Imperfect Credit Markets

  De Silva, H. (Contributor), Dockner, E. (Contributor), Jankowitsch, R. (Contributor), Pichler, S. (Contributor) & Ritzberger, K. (Contributor)

  6 Sept 2008 → 9 Sept 2008

  Activity: Talk or presentation › Science to science

• From a social wiki to a social workflow system

  Neumann, G. (Contributor) & Erol, S. (Contributor)

  1 Sept 2008

  Activity: Talk or presentation › Science to science

• The Past, Present and Future of the R Project

  Hornik, K. (Speaker)

  12 Aug 2008 → 14 Aug 2008

  Activity: Talk or presentation › Science to science

• Collaborative Software Development using R-Forge

  Theußl, S. (Contributor), Zeileis, A. (Contributor) & Hornik, K. (Contributor)

  12 Aug 2008 → 14 Aug 2008

  Activity: Talk or presentation › Science to science

• Good Relations with R

  Hornik, K. (Speaker)

  12 Aug 2008 → 14 Aug 2008

  Activity: Talk or presentation › Science to science

• Nonparametric Distribution Analysis for Text Mining

  Karatzoglou, A. (Contributor), Feinerer, I. (Contributor) & Hornik, K. (Contributor)

  16 Jul 2008 → 18 Jul 2008

  Activity: Talk or presentation › Science to science

• Visual Decision Support in Marketing: Store Location Assessment With Cartograms

  Ozimec, A.-M. (Contributor), Natter, M. (Contributor) & Reutterer, T. (Contributor)

  14 Jul 2008 → 17 Jul 2008

  Activity: Talk or presentation › Science to science

• The drivers of consumer value in the ECR Category Management model - Critical discussion and empirical evaluation

  Holweg, C. (Contributor), Schnedlitz, P. (Contributor) & Teller, C. (Contributor)

  14 Jul 2008 → 17 Jul 2008

  Activity: Talk or presentation › Science to science

• Random Variate Generation and Testing in Interactive Environments

  Leydold, J. (Contributor) & Hörmann, W. (Contributor)

  5 Jul 2008 → 13 Jul 2008

  Activity: Talk or presentation › Science to science

• Who is going to win the EURO 2008?

  Leitner, C. (Contributor), Zeileis, A. (Contributor) & Hornik, K. (Contributor)

  26 Jun 2008

  Activity: Talk or presentation › Science to science

• Largest Eigenvalues of Graphs with Given Degree Sequences

  Leydold, J. (Speaker)

  22 Jun 2008

  Activity: Talk or presentation › Science to professionals/public

• Detecting Promising Categories for Targeted Promotions

  Boztug, Y. (Contributor), Breugelmans, E. (Contributor) & Reutterer, T. (Contributor)

  12 Jun 2008 → 14 Jun 2008

  Activity: Talk or presentation › Science to science

• Detecting Meaningful Patterns of Profitability Dynamics in Evolving Customer-Firm Relationships

  Reutterer, T. (Contributor) & Tüchler, R. (Contributor)

  12 Jun 2008 → 14 Jun 2008

  Activity: Talk or presentation › Science to science

• Determinants of Heterogeneity in European Credit Ratings

  Hornik, K. (Contributor), Jankowitsch, R. (Contributor), Lingo, M. (Contributor), Pichler, S. (Contributor) & Winkler, G. (Contributor)

  9 Jun 2008 → 10 Jun 2008

  Activity: Talk or presentation › Science to science

• Which Categories Should Direct Marketers Feature for Which Customers When Using Targeted Promotions?

  Reutterer, T. (Contributor), Boztug, Y. (Contributor) & Breugelmans, E. (Contributor)

  27 May 2008 → 30 May 2008

  Activity: Talk or presentation › Science to science

• A Lego System for Conditional Inference

  Hothorn, T. (Contributor), Hornik, K. (Contributor), van de Wiel, M. A. (Contributor) & Zeileis, A. (Contributor)

  15 May 2008

  Activity: Talk or presentation › Science to science

• Wie viel Werte braucht die Wirtschaft? Unternehmertum im Spannungsfeld zwischen Gewinn und Ethik (Podiumsdiskussion)

  Mettnitzer, A. (Contributor), Schnedlitz, P. (Contributor), Konrad, C. (Contributor) & Unterberger, A. (Contributor)

  14 May 2008

  Activity: Talk or presentation › Science to professionals/public

• Determinants of Heterogeneity in European Credit Ratings

  Hornik, K. (Contributor), Jankowitsch, R. (Contributor), Lingo, M. (Contributor), Pichler, S. (Contributor) & Winkler, G. (Contributor)

  11 Apr 2008

  Activity: Talk or presentation › Science to science

• Choice of Rating Technology and Loan Pricing in Imperfect Credit Markets

  De Silva, H. (Contributor), Dockner, E. (Contributor), Jankowitsch, R. (Contributor), Pichler, S. (Contributor) & Ritzberger, K. (Contributor)

  27 Mar 2008 → 28 Mar 2008

  Activity: Talk or presentation › Science to science

• Escaping RGBland: Selecting Colors for Statistical Graphics

  Zeileis, A. (Contributor), Hornik, K. (Contributor) & Murrell, P. (Contributor)

  6 Mar 2008

  Activity: Talk or presentation › Science to science

• Learning XoWiki: A Tutorial to the XoWiki Toolkit

  Neumann, G. (Contributor) & Sobernig, S. (Contributor)

  12 Feb 2008 → 16 Feb 2008

  Activity: Talk or presentation › Science to science

• Development the OO-Framework for
  OpenACS: Improving Scalability and Applicability

  Neumann, G. (Speaker)

  12 Feb 2008 → 16 Feb 2008

  Activity: Talk or presentation › Science to science

• XOTcl for OpenACS: An Introduction to XOTcl and the basic infrastructure of xotcl-core

  Neumann, G. (Contributor) & Sobernig, S. (Contributor)

  12 Feb 2008 → 16 Feb 2008

  Activity: Talk or presentation › Science to science

• Optimization (Journal)

  Hochreiter, R. (Reviewer)

  2008 → …

  Activity: Editorial work and peer-review › Journal article peer-review

• Quantitative Finance (Journal)

  Hochreiter, R. (Reviewer)

  2008 → …

  Activity: Editorial work and peer-review › Journal article peer-review

• Computers & Operations Research (Journal)

  Hochreiter, R. (Reviewer)

  2008 → …

  Activity: Editorial work and peer-review › Journal article peer-review

• Cluster@WU and Applications of Parallel Programming

  Janko, W. (Speaker)

  11 Dec 2007

  Activity: Talk or presentation › Science to science