Irina Makarevitch, Cameo Frechette, Natalia Wiatros
Authentic Research Experience and "Big Data" Analysis in the Classroom: Maize Response to Abiotic Stress
CBE life sciences education
ischemic heart disease ihd significant contributor global mortality disability imposing substantial social economic burden individuals healthcare systems enhance efficient allocation medical resources ultimately benefit larger population accurate prediction healthcare costs crucial developed interpretable ihd hospitalization cost prediction model integrates network analysis machine learning specifically networkenhanced model extracts explainable features leveraging diagnosisprocedure concurrence network advanced graph kernel techniques facilitating capture intricate relationships medical codes proposed model achieved r2 0804 0008 root mean square error rmse 17076 420 cny temporal validation dataset demonstrating comparable performance model employing less interpretable code embedding features r2 0800 0008 rmse 17279 437 cny hybrid graph isomorphism network r2 0802 0007 rmse 17249 387 cny interpretation networkenhanced model assisted pinpointing specific diagnoses procedures associated higher hospitalization costs including acute kidney injury permanent atrial fibrillation intraaortic balloon bump temporary pacemaker placement among others analysis results demonstrate proposed model strikes balance predictive accuracy interpretability aids identifying specific diagnoses procedures associated higher hospitalization costs underscoring potential support intelligent management ihd