Doctor of Philosophy in Computer Science

The Field of Computer Science is intended for students who are primarily interested in the general aspects of computational processes, both theoretical and practical. Areas of research in the field include algorithms, architecture, artificial intelligence, computer vision, computational biology, concurrency and distributed computing, database systems, machine learning, machine vision, natural language processing, networks, numerical analysis, programming environments, programming languages and methodology, robotics, and theory of computation. The Cornell Ph.D. program in computer science is consistently ranked among the top six departments in the country, with world-class research covering all of computer science. Our computer science program is distinguished by the excellence of the faculty, by a long tradition of pioneering research, and by the breadth of its Ph.D. program. Faculty and Ph.D. students are located both in Ithaca and in New York City at the Cornell Tech campus. The Field of Computer Science also includes faculty members from other departments (Electrical Engineering, Information Science, Applied Math, Mathematics, Operations Research and Industrial Engineering, Mechanical and Aerospace Engineering, Computational Biology, and Architecture) who can supervise a student's Ph.D. thesis research in computer science.

To permit immediate enrollment in graduate-level courses, applicants are expected to have an appropriate background in the major subject chosen.
A baccalaureate degree from a college or university of recognized standing.
Transcripts of all previous college and university work
All transcripts or academic records must be official documents provided in the original language. If that language is not English, they must be accompanied by certified translations into English.
Internet-based Test (iBT) version of the TOEFL (Test of English as a Foreign Language). Each section (writing: 20, Listening: 15, Reading: 20, Speaking: 22) has its own minimum score as noted. Applicant scores must meet the minimums set by the Graduate school. A cumulative score is NOT the correct measure and is NOT sufficient for an offer of admission.
The Graduate School requires an overall band score of a 7.0 or higher on the IELTS.
Academic Statement of purpose
Letters of recommendation