Deep Blue

computer A super computer developed by researchers at IBM

to explore the use of parallel processing to solve complex

computing problems. It is known as the first computer to beat

the current chess World Grand Master.

Deep Blue started it's life as a PhD project at CarnegieMellon University by PhD students Feng-hsiung Hsu and Murray

Campbell. Chiptest, as it was known then, consisted of a

custom designed chip hosted in a Sun 3/160 computer.

The project moved over to IBM in 1989 when Hsu and Campbell

joined IBM. Deep Thought, as it was known by then, played

for the first time against Garry Kasparov in the same year.

The game of two matches was easily won by Kasparov.

The next match against Kasparov took place in February 1996.

By then the machine was again renamed, at that time it was

known as Deep Blue. It was also heavily re-engineered: it was

by then running on a 32-node RS/6000 cluster, each

containing 8 custom designed chips. Alas, Kasparov won again.

The breakthrough finally happened in February 1997: with both

the algorithm and the raw speed significantly improved, Deep

Blue beat Kasparov 3.5:2.5.

HOME .

(1997-06-16)