As extreme weather events happen more frequently in the Central Texas region, it’s becoming more important to not only study and understand these events, but also figure out how to better prepare for them. The Urban Information Lab, along with the LBJ School of Public Affairs and the Cockrell School… read more
Smart Cities and Generative AI Symposium 2023
On Aug. 18, the Urban Information Lab hosted the Smart Cities and Generative AI Symposium. Interdisciplinary professionals across academia and industry gathered to inform, examine, and discuss how generative artificial intelligence impacts our cities. Topics included Smart Resilience, Smart Mobility, and Large Language Model (LLM) Applications. Some highlights of the… read more
A Digital Twin for Austin
Announcing the Austin Digital Twin: A Revolutionary Leap in Urban Management and Public Safety We are thrilled to announce the launch of the Austin Digital Twin, a groundbreaking initiative aimed at transforming how cities are managed and safeguarded. Developed through a collaborative effort between the University of Texas Urban Information… read more
Real-Time Forecasting of Dockless Scooter-Sharing Demand: A Spatio-Temporal Multi-Graph Transformer Approach
Speaker: Yiming Xu, PhD | Postdoctoral Fellow | School of Architecture, UT Time: September 8, 2023, 2:00 – 2:30 PM (CST) Zoom Link: https://utexas.zoom.us/j/91425104430 Abstract: Accurately forecasting the real-time travel demand for dockless scooter-sharing is crucial for the planning and operations of transportation systems. This study proposes a novel deep… read more
Heat risk mapping: A non-parametric multivariate approach
Speaker: Naveen Sudharsan, PhD | Postdoctoral Fellow | Jackson School of Geosciences Time: August 25, 2023, 2:00 – 2:30 PM (CST) Zoom Link: https://utexas.zoom.us/j/98848018679 Abstract: Persistent changes in the climate have amplified the strength and occurrence rate of unusual weather events, temperature fluctuations, natural disasters, and the resulting destruction they… read more
Smart Cities and Generative AI Symposium
The Smart Cities and Generative AI Symposium is a day-long gathering of interdisciplinary professionals across academia and industry to inform, examine, and discuss how generative artificial intelligence impacts our cities. Happening at the Texas Advanced Computing Center in Austin, Texas, this robust program will feature presenters from multiple universities across… read more
ComputeGPT
ComputeGPT is a computational chat model that accurately answers math and science problems. It outperforms GPT-4 with Internet (Bing), GPT-3.5 (ChatGPT), GPT-3, and Wolfram Alpha NLP, scoring 98% across a suite of numerical problems that Bing AI could only answer at 64% and Wolfram Alpha NLP at 56%. One of… read more
OpenCityAI
OpenCityAI is a AI chat model trained on a massive amount of public city information, making it able to generate answers for a variety of questions that people may have about their cities. It provides accurate responses with citations in a simple easy-to-use interface. One of the focuses for this… read more
Ethical AI and Our Future – Lecture Series
Designed to create a campus-wide conversation, the Helen and Jeff Herbert Family University Lecture Series gives first-year students an opportunity to interact with leading members of our faculty—scholars, scientists, and civic leaders who are nationally and internationally renowned. All students, faculty, alumni, staff, and community guests are invited, but the… read more
Smart City Data Integration
Open Data portals and such for cities are increasingly popular for local goverment to publish and communicate data to the public. While the dedicated interface makes it easy for data owners to upload data, it lacks comprehensive means to connect relavant data for a particular topic of interest. As datasets… read more
