Sep 21, 2011, 04.18pm IST
CHICAGO: The John D. and Catherine T. MacArthur Foundationtoday named 22 new MacArthur Fellows for 2011, including non-resident Indian Shwetak Patel.
Patel is a computer scientist who has invented a series of sensor technology systems for home environments with the goal of saving energy and improving daily life through a broad range of applications. Much of his work to date has focused on the development of low-cost and easy-to-deploy devices that can detect and measure household energy consumption without an elaborate network of expensive instruments.
To allow residents to track their energy usage down to the level of individual appliances and fixtures, Patel's distinctive approach leverages existing infrastructure — such as gas lines, electrical wiring, plumbing, and ventilation ducts — and requires only a minimal number of small, wirelessly connected sensors attached to the central hookup of each of these utility sources. When coupled with a machine learning algorithm that analyzes patterns of activity and the signature noise produced by each appliance, the sensors enable users to measure and disaggregate their energy and water consumption and to detect inefficiencies more effectively.
In addition to the resource conservation applications of his sensor systems, Patel is also exploring their potential for home security or elder care, as they serve the related function of sensing human activity and monitoring movement throughout a building's rooms. While envisioning cutting-edge new tools to address pressing social challenges and to make the buildings we live in more responsive to our needs, Patel devises elegant, simple solutions that dramatically reduce the cost of implementation.
Patel received a B.S. (2003) and a Ph.D. (2008) from the Georgia Institute of Technology. Since 2008, he has been an assistant professor in the Departments of Computer Science and Engineering and Electrical Engineering at the University of Washington.
The recipients learned, through a phone call out of the blue from the Foundation, that they will each receive $500,000 in no-strings-attached support over the next five years. MacArthur Fellowships come without stipulations or reporting requirements and offer Fellows unprecedented freedom and opportunity to reflect, create, and explore. The unusual level of independence afforded to Fellows underscores the spirit of freedom intrinsic to creative endeavours. The work of MacArthur Fellows knows neither boundaries nor the constraints of age, place, and endeavour.
"This has been a year of great change and extraordinary challenge, and we are once again reminded of the potential individuals have to make a difference in the world and shape our future," said Robert Gallucci, President of the MacArthur Foundation. "The MacArthur Fellows exemplify how individual creativity and talent can spark new insights and ideas in every imaginable field of human endeavour."
Source: TOI
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