Kurt Ulm

According to our database, Kurt Ulm authored at least 8 papers between 1999 and 2019.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2019

A Simulation Study Comparing Different Statistical Approaches for the Identification of Predictive Biomarkers.

Bernhard Haller, Kurt Ulm, Alexander Hapfelmeier

Comput. Math. Methods Medicine, 2019

2014

A new variable importance measure for random forests with missing data.

Alexander Hapfelmeier, Torsten Hothorn, Kurt Ulm, Carolin Strobl

Stat. Comput., 2014

Variable selection by Random Forests using data with missing values.

Alexander Hapfelmeier, Kurt Ulm

Comput. Stat. Data Anal., 2014

2013

A new variable selection approach using Random Forests.

Alexander Hapfelmeier, Kurt Ulm

Comput. Stat. Data Anal., 2013

2012

Recursive partitioning on incomplete data using surrogate decisions and multiple imputation.

Alexander Hapfelmeier, Torsten Hothorn, Kurt Ulm

Comput. Stat. Data Anal., 2012

2006

Responder identification in clinical trials with censored data.

Victoria Kehl, Kurt Ulm

Comput. Stat. Data Anal., 2006

2004

Structural relationships between measures based on heart beat intervals: potential for improved risk assessment.

Alfred P. Hallstrom, Phyllis K. Stein, Raphael Schneider, Morrison Hodges, Georg Schmidt, Kurt Ulm

IEEE Trans. Biomed. Eng., 2004

1999

Performance of neural nets, CART, and Cox models for censored survival data.

Ronald E. Kates, Ursula Berger, Kurt Ulm, Nadia Harbeck, Henner Graeff, Manfred Schmitt

Proceedings of the Third International Conference on Knowledge-Based Intelligent Information Engineering Systems, 1999