Publications

Papers

• Dey, S., Simon, G., Westra, B., Steinbach, M., Kumar, V. Mining Interpretable and Predictive Diagnoses Codes from Multi-source Electronic Health Records, SIAM Proceedings. (2014).

• Dey, S., Cooner, J., Delaney, C.W., Fakhoury, J., Kumar, V., Simon, G., Steinbach, M., and Westra, B.L. Data Mining to Predict Mobility Outcomes in Home Health Care. Journal of Nursing Research (2015).

• Dey, S., Cooner, J., Delaney, C.W., Fakhoury, J., Kumar, V., Simon, G., Steinbach, M., & Westra, B.L. Data Mining to Predict Mobility Outcomes in Home Health Care, Nursing Research (2015).

• Pranjul Yadav, Lisiane Pruinelli, Andrew Hangsleben, Sanjoy Dey, Katherine Hauwiller, Bonnie L Westra, Connie W Delaney, Vipin Kumar, Michael Steinbach, Gyorgy J Simon. Modeling Trajectories for Diabetes Complications. SIAM international Conference on Data Mining (SDM 2015).

• Pranjul Yadav, Michael Steinbach, Lisiane Pruinelli, Bonnie L Westra, Connie W Delaney, Connie Delaney, Vipin Kumar, Gyorgy J Simon. Forensic Style Analysis with Survival Trajectories. IEEE International Conference on Data Mining (ICDM 2015).

• Lisiane Pruinelli*, Pranjul Yadav*, Andrew Hangsleben, Jakob Johnson, Sanjoy Dey, Maribet McCarty, Vipin Kumar, Connie W. Delaney, Michael Steinbach, Bonnie L. Westra, Gyorgy J. Simon. A Data Mining Approach to Determine Sepsis Guideline Impact on Inpatient Mortality and Complications (AMIA-CRI 2016).

• Pranjul Yadav, Michael Steinbach, M. Regina Castro, Pedro Carabello, Vipin Kumar, Gyorgy Simon. Frequent Causal Pattern Mining: A Computationally Efficient Framework for Estimating Bias-Corrected Effects (Submitted KDD-2016).

Presentations

• Westra, B.L. Healthcare Analytics and Patient Outcomes, NINR Big Data in Symptoms Methodologies Research Boot Camp, NIH, Bethesda, MD (2014).
• Westra, B.L., Dey, S., Cooner, J., Delaney, C.W., Fakhoury, J., Kumar, V., Simon, G., Steinbach, M.. Improving Quality Care through Patient and Family Centered Outcomes Research, University of Minnesota, School of Nursing Research Day, Minneapolis, MN (2014).
• Big Data Science: Trajectories for Sepsis Symptoms and Treatment Management. Presented by Bonnie Westra after peer review. Authors: Bonnie L. Westra; Lisiane Pruinelli; Connie W. Delaney; Gyorgy J. Simon; Pranjul Yadav; Andrew Hangsleben; Kevin Schiroo; Sanjoy Dey; Vipin Kumar; Michael Steinbach (Presented at the School of Nursing Research Day, 2015).
• Lisiane Pruinelli (invited talk) referenced NSF Grant at: The Hospital de Clinicas de Porto Alegre, Porto Alegre, Brazil in a presentation entitled Nursing Informatics Research, University of Minnesota to hospital managers and software developers in a closed meeting. The meeting aimed to direct new approaches in improvement of EHR adoption inside the hospital and across Brazil (July 2014). (Travel not funded by NSF.)

Posters

• Progression and Risk-Assessment of Comorbid Conditions in Type-2 Diabetes Mellitus. Lisiane Pruinelli, Pranjul Yadav, Andrew Hangsleben, Kevin Schiroo, Sanjoy Dey, Gyorgy J. Simon, Maribet McCarty, Vipin Kumar, Connie W. Delaney, Michael Steinbach, Bonnie L. Westra. Presented at Individualizing Medicine Conference-2014 and BICB-2014.
• Data Mining Methodologies to Evaluate the efficacy of evidence based practice guidelines. Lisiane Pruinelli, Pranjul Yadav, Andrew Hangsleben, Kevin Schiroo, Sanjoy Dey, Gyorgy J. Simon, Maribet McCarty, Vipin Kumar, Connie W. Delaney, Michael Steinbach, Bonnie L. Westra. NSF Smart Health Program - 2014.
• Data Mining Methodologies to Discover Best practices for Diabetic Patients with Health Disparities. Lisiane Pruinelli; Sanjoy Dey; Gyorgy J. Simon; Pranjul Yadav; John Chandler; Piper Svensson-Ranallo; Vipin Kumar; Connie W. Delaney; Michael Steinbach; Bonnie L. Westra. Presented by Lisiane Pruinelli at 4 venues: (1) AMIA 2014, (2) AMIA , CRI Summit 2015, (3) School of Nursing Research Day 2015, (4) Institute of Health Informatics 50th anniversary 2015).
• Data Mining Techniques for Electronic Health Records. Pranjul Yadav. Authors: Pranjul Yadav, Lisiane Pruinelli, Andrew Hangsleben, Sanjoy Dey, Katherine Hauwiller, Bonnie L Westra, Connie W Delaney, Vipin Kumar, Michael Steinbach, Gyorgy J Simon. Presented at SDM Doctoral Forum - 2015.
• Data Mining Methodologies to Discover Best practices for Diabetic Patients. Lisiane Pruinelli; Sanjoy Dey; Gyorgy J. Simon; Pranjul Yadav; John Chandler; Piper Svensson-Ranallo; Vipin Kumar; Connie W. Delaney; Michael Steinbach; Bonnie L. Westra. Presented at BICB Computer Symposium - 2015 (***** BEST POSTER AWARD).
• Predicting the Factors of Improvement of Health Status of Home Health Care Patients: A Holistic Data Mining Approach. Sanjoy Dey, Katherine Hauwiller; Pranjul Yadav, Michael Steinbach, Gyorgy J. Simon, Vipin Kumar, Connie W. Delaney, Bonnie L. Westra. Presented at AMIA 2015.
• Clustering Health Data to Discover EBP Interventions for Sepsis Prevention and Treatment for Health Disparities Lisiane Pruinelli, Pranjul Yadav, Andrew Hangsleben, Kevin Schiroo, Sanjoy Dey, Gyorgy J. Simon, Maribet McCarty, Vipin Kumar, Connie W. Delaney, Michael Steinbach, Bonnie L. Westra. Presented at AMIA - 2015.