In 1981, he joined the Computer Science Department at Brown University as assistant professor; he obtained tenure as associate professor in 1986, and became full professor in 1990.
He obtained tenure as associate professor in 1986, and became full professor in 1990. In 1981, he joined the Computer Science Department at Brown University as assistant professor.
In 1981, he joined the Computer Science Department at Brown University as assistant professor. He obtained tenure as associate professor in 1986, and became full professor in 1990.
In 1981, he joined the Computer Science Department at Brown University as assistant professor. He obtained tenure as associate professor in 1986, and became full professor in 1990.