Ken Batcher
Updated: 03/06/2020 by Computer Hope
Name: Ken E. Batcher
Born: December 27, 1935
Computer-related contributions
- Emeritus professor of Computer Science at Kent State University and former computer architect at Goodyear Aerospace in Akron, Ohio for 28 years.
- Designed the Massively parallel processor (16,384 custom bit-serial processors—8 to a chip—organized in a SIMD 128 x 128 processor array with additional CPU rows for fault-tolerance) unit. The unit was located at the NASA Goddard Space Flight Center, and is now in the Smithsonian. This unit predates Danny Hillis' Thinking Machines Corporation's Connection Machine.
- Credited with discovering two important parallel sorting algorithms: the odd-even mergesort and the bitonic mergesort.
Honors and awards
- Awarded the IEEE Seymour Cray Computer Engineering Award (2007).
- Awarded the ACM/IEEE Eckert-Mauchly Award (1990).
Quotes
"A supercomputer is a device for turning compute-bound problems into I/O-bound problems."