Sentence 1: Peter Lyman and Hal Varian of Berkeley's School of Information Management and Systems say that information production has increased by 30 percent each year between 1999 and 2002.
Sentence 2: That task appealed to two masters of the megabyte, Peter Lyman and Hal Varian, professors at the University of California-Berkeley's School of Information Management and Systems.
Similarity score (0-5): 2.0