Hemant Ishwaran

Professor

  • 10658 Citations
19962021
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  • 2 Similar Profiles
Esophageal Neoplasms Medicine & Life Sciences
Random Forest Mathematics
Dirichlet Process Mathematics
Esophagogastric Junction Medicine & Life Sciences
Survival Medicine & Life Sciences
Neoplasms Medicine & Life Sciences
Neoplasm Staging Medicine & Life Sciences
Mixture Model Mathematics

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Projects 2012 2021

NextGen Random Forests

Ishwaran, H.

National Institutes of Health

9/1/175/31/21

Project: Research projectResearch Project

Learning systems
Scalability
Software packages
Tumors
Decision making

RF-SRC: A Unified Data Tool

Ishwaran, H.

National Institutes of Health

8/10/1212/31/16

Project: Research projectResearch Project

raf Kinases
Neoplasm Metastasis
Neoplasms
Esophageal Neoplasms
Breast Neoplasms

Research Output 1996 2019

  • 10658 Citations
  • 93 Article
  • 1 Chapter
  • 1 Conference contribution
4 Citations

Biatrial maze procedure versus pulmonary vein isolation for atrial fibrillation during mitral valve surgery: New analytical approaches and end points

Cardiothoracic Surgical Trials Network Investigators, Jan 1 2019, In : Journal of Thoracic and Cardiovascular Surgery. 157, 1, p. 234-243.e9

Research output: Contribution to journalArticle

Pulmonary Veins
Mitral Valve
Atrial Fibrillation
Atrial Flutter
Tachycardia
1 Citations

Standard errors and confidence intervals for variable importance in random forest regression, classification, and survival

Ishwaran, H. & Lu, M., Feb 20 2019, In : Statistics in Medicine. 38, 4, p. 558-582 25 p.

Research output: Contribution to journalArticle

Subsampling
Random Forest
Standard error
Confidence interval
Regression
1 Citations

A prediction-based alternative to P values in regression models

Lu, M. & Ishwaran, H., Jan 1 2018, (Accepted/In press) In : Journal of Thoracic and Cardiovascular Surgery.

Research output: Contribution to journalArticle

1 Citations

Ensemble survival tree models to reveal pairwise interactions of variables with time-to-events outcomes in low-dimensional setting

Dazard, J. E., Ishwaran, H., Mehlotra, R., Weinberg, A. & Zimmerman, P., Feb 23 2018, In : Statistical Applications in Genetics and Molecular Biology. 17, 1, 20170038.

Research output: Contribution to journalArticle

Pairwise
Ensemble
Polymorphism
Interaction
HIV
2 Citations

Estimating Individual Treatment Effect in Observational Data Using Random Forest Methods

Lu, M., Sadiq, S., Feaster, D. J. & Ishwaran, H., Jan 30 2018, (Accepted/In press) In : Journal of Computational and Graphical Statistics. p. 1-11 11 p.

Research output: Contribution to journalArticle

Random Forest
Treatment Effects
Confounding
Drugs
Potential Outcomes