Quote of the day
When David Marr at MIT moved into computer vision, he generated a lot of excitement, but he hit up against the problem of knowledge representation; he had no good representations for knowledge in his vision systems.
Geoffrey Canada
Born: January 13, 1952 (age 73)
Bio: Geoffrey Canada is an American educator, social activist and author. Since 1990, Canada has been president of the Harlem Children's Zone in Harlem, New York, an organization that states its goal is to increase high school and college graduation rates among students in Harlem.







