David Weinberger (born 1950) is an American author, technologist, and speaker. Trained as a philosopher, Weinberger's work focuses on how technology — particularly the internet and machine learning — is changing our ideas, with books about the effect of machine learning’s complex models on business strategy and sense of meaning; order and organization in the digital age; the networking of knowledge; the Net's effect on core concepts of self and place; and the shifts in relationships between businesses and their markets.
