Machine-generated text has been fooling humans for the last four years. Since the release of GPT-2 in 2019, large language model (LLM) tools have gotten … Read More ›
Tag: CIS
In North Carolina, where Jacob Gardner, Assistant Professor in Computer and Information Science, grew up, hurricanes arrive like unwelcome relatives — Fran, Matthew, Florence. In … Read More ›
What if the technology that powers our cars, medical devices and energy grids could guarantee safety and reliability like never before? Pengyuan “Eric” Lu, a … Read More ›
The 2024 Summer Olympic Games in Paris open today and run through Sunday, Aug. 11. Around 10,500 athletes will be competing, including 114 from the … Read More ›
This week, more than 1,000 of the country’s best swimmers have gathered in Indianapolis, the site of the U.S. Olympic Trials. Only 56 of them … Read More ›
Last year, the Writers Guild of America (WGA) labor union, which represents film and TV writers, went on strike for nearly five months, in part … Read More ›
What threatens public health more, a deliberately false Facebook post about tracking microchips in the COVID-19 vaccine that is flagged as misinformation, or an unflagged, … Read More ›
By now, the challenges posed by generative AI are no secret. Models like OpenAI’s ChatGPT, Anthropic’s Claude and Meta’s Llama have been known to “hallucinate,” … Read More ›
How do large language models (LLMs), which power chatbots like ChatGPT, actually work? Few are better qualified to answer this question than Surbhi Goel, Magerman … Read More ›
For Ro Encarnación, a doctoral student in Computer and Information Science (CIS) at Penn Engineering, computers have always been a source of wonder. She still … Read More ›