Shantanu Chakrabartty (IMAGE) Washington University in St. Louis Caption Shantanu Chakrabartty, the Clifford W. Murphy Professor in electrical engineering at Washington University in St. Louis’ McKelvey School of Engineering, is working to improve the efficiency of AI training Credit Washington University in St. Louis Usage Restrictions Use allowed with proper attribution License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.