Georgia Tech Online Master of Science in Computer Science
Georgia Tech Online Master of Science in Computer Science (OMSCS) is a master of science degree offered by the College of Computing at Georgia Tech. The program was launched in 2014 in partnership with Udacity and AT&T and delivered through the massive open online course format.
Georgia Tech has received attention for offering a full master's degree program for under $10,000 that gives students from all over the world the opportunity to enroll in a top 10-ranked computer science program. The program has been recognized by the University Professional and Continuing Education Association, Fast Company, and the Reimagine Education Awards for excellence and innovation.

Background
The College of Computing at the Georgia Institute of Technology launched its online Master of Science in Computer Science degree in January 2014. The program was conceived by former Dean of Computing Zvi Galil and Udacity founder Sebastian Thrun. OMSCS is delivered through the massive open online course format and is designed to deliver instructional content and academic support via the massive open online course format. The current Dean of Computing, Charles Isbell, helped lead the effort to launch the program as then-senior associate dean.

As of Fall 2021, the program has 11,923 enrolled students located in 120 countries. It admits all applicants deemed to possess a reasonable chance of success—about 74% of the approximately 40,000 applicants to date—which is significantly higher than the university’s on-campus graduate admissions rate. From its creation in 2014 until the end of the spring semester of 2021, the program has graduated over 5,000 students and in 2020 graduated more than 1,600 students, with a retention rate of 60%. Research by David Joyner & Charles Isbell found that applications to the on-campus program tripled after the launch of the online program. They also found the program is predominantly populated by domestic students, although the ratio of international students has been growing, and the program enrolls a higher rate of underrepresented minorities than the on-campus program.

The program has received significant media attention since its announcement in May 2013, including a front-page story in The New York Times and a segment on the PBS NewsHour series "Rethinking Education".

Curriculum and culture
The online master's program currently offers 51 courses and four specializations—Computational Perception and Robotics, Computing Systems, Interactive Intelligence, and Machine Learning.

A study entitled “Can Online Delivery Increase Access to Education,” by John F. Kennedy School of Government at Harvard University Associate Professor Joshua Goodman, Ivan Allen College of Liberal Arts at the Georgia Institute of Technology Associate Professor Julia Melkers, and Harvard Faculty of Arts and Sciences Associate Professor Amanda Pallais, explored the structure and industry impact of the online master's program and concluded that it supplies the need of “a vast untapped market for highly affordable degrees from prestigious colleges.”

Research published at the 2019 ACM Global Computing Education Conference noted that part of the reason for the program’s success is the alignment between platform and content. The professors, instructors, teaching assistants, and students in the program are uniquely qualified as CS students to contribute to the platforms used to produce and deliver the program. 

Due to the online format of the program, social media has played a significant role in the development of robust student communities. The utilizes an artificial intelligence teaching assistant called Jill Watson, built using IBM’s Watson platform. Jill is able to answer questions posed in natural language and assists students enrolled in the program's Knowledge-Based Artificial Intelligence course, led by Professor Ashok Goel. Jill has since been adapted for use in non-computer science courses, as well.

To further reduce the load on human instructors and teaching assistance, as well as prevent duplicated effort on the part of students, the program uses the Piazza Automated Related Question Recommender, or PARQR, which suggests relevant existing posts as a student composes a new post. Created by a team led by Thad Starner, a professor in the School of Interactive Computing, and implemented in his Introduction to Artificial Intelligence OMSCS course, the tool has reduced duplicate posts by 40% and recommends relevant posts 73.5% of the time.

The program has also introduced an artificial intelligence agent known as Jack Watson that monitors homework-for-hire sites for postings from OMSCS courses. When “hired” by a student, Jack provides a watermarked solution that can be automatically recognized once submitted by the student. Created by a team led by Thad Starner, Jack Watson has had success in identifying course submissions that are not original work.

Recognition and impact
Former President Barack Obama publicly praised Georgia Tech's online master's program on two occasions, as providing a model to both address the STEM worker shortage and control the costs of higher education. The program was the recipient of University Professional and Continuing Education Association’s Outstanding Program Award in the credit category. OMSCS was also cited as the reason Georgia Tech was named to Fast Company’s 2017 list of Most Innovative Companies in the World—the third university so named and the first for work in the education sector.  In 2019, the program received the gold award for the best distributed/online program for nurturing 21st-century skills at the Reimagine Education Conference & Awards. In July 2020, in her popular newsletter, Dr. Barbara Oakley called the program "the most significant leap forward in higher education of recent decades". In December 2020, OMSCS was featured in an interview Zvi Galil gave to Academic Influence. In April 2021, The Wall Street Journal reported on the program's success, naming Galil "the man who made online college work", and the magazine of the Marconi Society featured OMSCS. In July 2021, OMSCS was featured by Forbes and by a Wiley podcast.

The program has proved to be a model for other online degrees. Georgia Tech itself has launched two additional online master's degrees: one in Analytics and one in Cybersecurity. The online master’s initiative has spurred Georgia Tech to also offer undergraduate courses online, and they now offer three courses: Introduction to Computing; Introduction to Object-Oriented Programming; and Data Structures and Algorithms. 

Other universities have followed suit with more affordable MOOC-based online master programs, starting with the iMBA program at the University of Illinois. So far, more than 30 universities have followed in the footsteps of Georgia Tech, creating over 70 such programs.

References

Georgia Tech
American educational websites
Computer science education