COVID-19 | LCID Researchers in the News

NVIDIA GPU

Fitting an NVIDIA 4090 in a 1-U server

May 25, 2023
Thanks to our generous funders, we purchased a 1-U rackmount server. It is a supermicro server with a 64-core AMD chip and 45TB zfs raid array. The primary use is hosting our PostGIS-enabled database. We wanted to train some neural networks and so purchased an NVIDIA 4090 GPU. The question is how to connect it to a 1-U server chasis. The solution I came up with is to run a PCIe cable out the back and attach the GPU externally with its own power supply. The blocker was that I did not know that the PSU will not power up without being plugged into a motherboard. In the end, I figured out that I Read more about Fitting an NVIDIA 4090 in a 1-U server

Dr. Alex Huth and colleagues publish in Nature Neuroscience

May 2, 2023

Dr. Alex Huth and colleagues in the department of Computer Science published a research article in Nature Neuroscience entiteld "Semantic reconstruction of continuous language from non-invasive brain recordings".

This research produced a non-invasive decoder that reconstructs continuous language from cortical semantic representations recorded using functional magnetic resonance imaging (fMRI) and revealed the viability of non-invasive language brain–computer interface.

Tang J, LeBel A, Jain S and Huth AG. Semantic reconstruction of continuous

Read more about Dr. Alex Huth and colleagues publish in Nature Neuroscience
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Dr. Williamson receives Fulbright Fellowship

April 25, 2023

Congratulations to Dr. Williamson, who has received a Fulbright Fellowship to Spain. She will spend the 2023/2024 academic year as a visiting scholar at the Universidad de Granada, where she will be hosted by Dr. Inmaculada Valor-Segura, Professor of Psychology. Dr. Williamson’s Fulbright project focuses on diversifying and globalizing the scientific study of close relationships. An important step toward studying the family relationships of people who have been historically underrepresented in research is to

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Congrats to Katie Hale for completing her honors thesis

April 21, 2023
Undergraduate Katie Hale completed her honors thesis in the Williamson Lab this year, working with data from the Future First project, which is an evaluation of a youth sexual and relationship education program delivered in public high schools in Texas. She focused on sexual and gender minority youth participating in the program, finding that 25% of the students who participated in the program identified as a sexual or gender minority. These students had higher levels of knowledge about STDs after finishing the program than non-SMY youth, but report feeling less interested in the program than Read more about Congrats to Katie Hale for completing her honors thesis