You (Lilian) Cheng

You (Lilian) Cheng

Research Fellow at Massachusetts General Hospital & Harvard Medical School

Present at spatial@ucsb.global2021: Spatial Data Science for a Sustainable Future

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This afternoon, I gave a poster presentation of my latest findings of head direction signals in the human brain at spatial@ucsb.global2021 - the annual spatial conference hosted by the Spatial Center at UC Santa Barbara with a topic on “Spatial Data Science for a Sustainable Future”. I’m glad to share my fresh research findings with my UCSB colleagues in both geography and psychology.


Spatial data science is a very interdisciplinary field. At this conference, I saw research from images on the Mars to images in the human brain, but all with a focus on “spatial”. This time, with conference being virtual, I got the opportunity to remotely present my research to my previous colleagues at UCSB and Gaucho alumni who are conducting interesting work on spatial data science. It was really nice to attend a conference like this where I can catch up with the past and think about the future :)

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Present at AAIC 2023

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This week, I attended the annual Alzheimer’s Association International Conference (AAIC) by presenting a poster “Predicting Brain Amyloid Status Using the NIH Toolbox for Assessment of Neurological and Behavioral Function” (virtually by me, in person in Armsterdam, NL by my co-author Prof. Hiroko Dodge). This is my first presentation at Alzheimer’s conference and hope it’s a good start.

New paper on MRI analysis published in PNAS

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My co-authored new paper regarding MRI analyses was accepted by PNAS. The research introduced SynthSeg+, an AI segmentation suite that provides robust analysis on clinical MRI scans. The tool is available on Freesurfer.

Attend BrightFocus Alzheimer’s Fast Track Workshop and Present at Sfn 2022 in San Diego

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This month, I attended the BrightFocus AD Fast Track 2022 workshop in San Diego (Thanks to the support of BrightFocus Travel Diversity Fellowship). The immersive workshop gave me a good head start on cutting-edge research related to Alzheimer’s dementia. Afterwards, I attended Sfn 2022 and gave a talk titled “Evidence for a distributed head direction and travel trajectory system in the human brain during active navigation” at the nanosymposium “Memory Encoding and Spatial Navigation” on Wednesday afternoon (Nov. 16).