Contact Information

Chai Wah Wu
Manager - Numerical Methods
Thomas J. Watson Research Center, Yorktown Heights, NY USA
cwwuatus.ibm.com      +1dash914dash945dash1567


I currently manage a group of researchers in the Business Analytics and Mathematical Sciences department developing innovative solutions for energy and environmental measurement and monitoring in buildings and data centers, intelligent transportation management, smart grids, and memory subsystems for high performance computing. Previously I have managed the Intelligent Energy Management group, the Distributed Digital Media Infrastructure group and the Foundations of Mathematics group.


Research interests

  • Foundations of nonlinear circuits & systems theory
  • Dynamics in coupled networks of oscillators
  • Synchronization of chaos
  • Application of chaos to information processing
  • Distributed video streaming
  • Digital halftoning
  • Document and multimedia security
  • Algebraic graph theory

Education

Professional activities, Awards and Honors

Invited lectures and workshop presentations

Books

Book chapters

Computer software

Miscellaneous