Alexander Hapfelmeier

Ticagrelor or Prasugrel in Patients with Acute Coronary Syndromes

Stefanie Schüpke, Franz‐Josef Neumann, Maurizio Menichelli et al. · New England Journal of Medicine · 2019 · 789 citations · Full text

Medicine, Cardiology, Pharmacotherapy +17

A new variable selection approach using Random Forests

Alexander Hapfelmeier, Kurt Ulm · Computational Statistics & Data Analysis · 2012 · 258 citations

Computing, Decision Sciences, Data Mining +11

A Randomized Trial of Icatibant in ACE-Inhibitor–Induced Angioedema

Murat Baş, Jens Greve, Klaus Stelter et al. · New England Journal of Medicine · 2015 · 250 citations · Full text

Medicine, Pharmacology, Pharmacotherapy +7

A new variable importance measure for random forests with missing data

Alexander Hapfelmeier, Torsten Hothorn, Kurt Ulm et al. · Statistics and Computing · 2012 · 204 citations

Computing, Biostatistics, Data Science +14

<i>CD274/PD-L1</i>gene amplification and PD-L1 protein expression are common events in squamous cell carcinoma of the oral cavity

Melanie Straub, Enken Drecoll, Nicole Pfarr et al. · Oncotarget · 2016 · 161 citations · Full text

Veterinary Medicine, Oncology, Oral Pathology +13