Author Archives: Pati Ruiz

What is Data Science?

Communications of the ACM March Cover

Data science is emerging fast and a single definition of it has not yet been reached. In this blog, we presented six facets of data science, each highlighting a different perspective of the field. This multifaceted nature of data science may partially explain the difficulties associated with the efforts to define it.

Arun Balajiee Lekshmi Narayanan

Headshot of Arun Balajiee

Arun Balajiee Lekshmi Narayanan is a Ph.D. student in the Intelligent Systems Program at the University of Pittsburgh. He researches Natural Language Processing and Applied Artificial Intelligence in Education. Research Interests: Educational technologies; AI in education; cognitive psychology Fun fact: I love to go on long walks and hikes in dense forest-like parks in the […]