Computer Science | Penn Today

What does ChatGPT mean for grammar, cyberbullying, and the future of language?

Chris Callison-Burch of the School of Engineering and Applied Science explains the processes by which AI chatbots learn and make mistakes.

ChatGPT is everywhere

Ryan Baker of the Graduate School of Education is incorporating the judicious use of ChatGPT into his courses.

How can humans detect AI writing? These Penn researchers have some tips

Chris Callison-Burch of the School of Engineering and Applied Science and colleagues share the results of a study which examined how humans can detect AI writing.

Red, white and blue zeros and ones indicating computer data.

U.S. census data vulnerable to attack without enhanced privacy measures

A new PNAS study shows that statistics released by the U.S. Census Bureau can be reverse engineered to reveal protected information about individual respondents.

Identifying a vulnerability in critical spacecraft networks

Penn Engineering’s Linh Thi Xuan Phan and a team of researchers have identified a critical security flaw in the networking approach used in aerospace and other safety-critical systems.

Students at a table with open laptops, one shows a draft of a video game.

The art and science of video game development

In the group UPGRADE, students take an interdisciplinary approach to game creation.

Two from Penn named Distinguished Members of the Association for Computing Machinery

Jing (Jane) Li of the School of Engineering and Applied Science and Li Shen of the Perelman School of Medicine have been named distinguished members of the Association for Computing Machinery.

Penn faculty Vijay Kumar, Katalin Kariko, and Drew Weissman

For ‘spirit of innovation,’ three from Penn named National Academy of Inventors Fellows

Vijay Kumar of the School of Engineering and Applied Science and Katalin Karikó and Drew Weissman of the Perelman School of Medicine were honored with the recognition.

The Supreme Court could upend the internet. How?

In an Op-Ed, Christopher S. Yoo of Penn Carey Law says that an upcoming Supreme Court case tackling online content moderation could have far-reaching implications for the internet.

Here’s what causes crowd crushes like the deadly one in Seoul

Norman Badler of the School of Engineering and Applied Science says that the crowd crush in Itaewon was densely packed, with no way for people to exit vertically.

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