The Laboratory for Computational Physiology (LCP), under the direction of Professor Roger Mark, conducts research aimed at improving health care through the generation of new knowledge, monitoring technology and clinical decision support by applying physiological signal processing, data science and machine learning technology to large collections of critical care data. The laboratory’s investigators include clinicians, computer and data scientists, electrical engineers, and biostatisticians. Current LCP research comprises two major projects, Critical Care Informatics and PhysioNet. See the “Projects” page for more detailed information.