Research Terms
Computational Complexity Sensors
Industries
Conference Papers |
Journal Papers |
ACM Fellow, Fellow; 2002 - 2013
AAAS Fellow - American Association for the Advancement of Science, Fellow; 2000 - 2013
IEEE Fellow, Fellow; 1999 - 2013
SPDS Fellow - Society of Process and Design Systems, Fellow; 1999 - 2013
CS Program Review Committee, ABET-accreditation; 2001 - 2013
National Committee, US National Science Foundation and National Institute of Health Panels ; 1993 - 1997
A Fast Parallel Thinning Algorithm for the Binary Image Skeletonization; SIAM Distinguished Visiting Lecturer; Society for Industrial and Applied Mathematics (SIAM) Distinguished Visiting Lecturer, 2000-02.; 2000
Brook-Iyengar's Algorithm; Distinguished visitors program; Institute of Electrical and Electronics Engineering (IEEE) Distinguished Lecturer (under Distinguished visitors program), ; 1998
Conventional Networking systems inherently assume the structure of information content exchanged in a network. Distributed Routing methods and policies will not be taken into account in these scenarios. For applications in extreme environments using sensor networks, we must develop strategies and protocols which exploit the variability and dynamics of the information structure between different types of sources, users, and applications. This talk presents an overview of the author’s contribution for the last two decades on the challenges involved in the design and deployment of sensors and for modeling of information topological structure. As an example, we discuss the challenges involved in the MobiCon system developed by Korean Advanced Institute of Science and Technology (KAIST). Also this seminar provides an overview of a famous Brooks-Iyengar distributed sensing algorithm, which is being used by many agencies such as DARPA, ONR, Raytheon/BBN, LINUX OS, and many other organizations.
Subject Areas:
Keywords:
Audience:
Adults
Duration:
1 hour or less
Fee:
Greater than $500
Scientist vision and voice must extend to the training of next generation workforce. Investment in Science and Innovation now will result for decades to come. The convergence of Science & Technology is the focus of this talk. The speaker will present a future of Science and innovation for the 21st century. This talk covers a broad spectrum of the acceleration and commercialization of technology for the next decade.
Subject Areas:
Audience:
Adults
Duration:
1 hour or less
Fee:
Greater than $500
Wireless sensor networks are envisioned to consist of thousands of devices, each capable of some limited computation, communication, and sensing, operating in an unattended mode. According to a recent National Research Council report, the use of such networks of embedded systems "could well dwarf previous revolutions in the information revolution." To our knowledge, we are the first to propose a solution to the fault-event disambiguation problem in sensor networks. Our proposed solution, in the form of Bayesian fault recognition algorithms, exploits the notion that measurement error due to faulty equipment are likely to be uncorrelated, while environmental conditions are spatially correlated. We show through theoretical and simulation results that the optimal threshold decision algorithm we present can reduce sensor measurement faults by as much as 85-95 percent for fault rates up to 10 percent.
Subject Areas:
Keywords:
Audience:
Adults
Duration:
1 hour or less
Fee:
Greater than $500
Cyber Infrastructure Education and Research for Trust and Assurance
Director |
Sundararaj Iyengar |
Phone | (305) 348-3947 |
Website | http://cyber.cs.fiu.edu |
Mission | Our goal of this center is two fold-first, to inspire a new generation of cyber research warriors and cyber savvy intelligence agents to take up the torch, to better understand our need for smart intelligence, and to defend the homeland. Since their work cannot be done alone, our second goal is to advance technology through the concept of subliminal contextual information in the production of subliminal contextual intelligence. |