Sitemap
A list of all the posts and pages found on the site. For you robots out there, there is an XML version available for digesting as well.
Pages
Posts
Future Blog Post
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Blog Post number 4
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This is a sample blog post. Lorem ipsum I can’t remember the rest of lorem ipsum and don’t have an internet connection right now. Testing testing testing this blog post. Blog posts are cool.
Blog Post number 3
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This is a sample blog post. Lorem ipsum I can’t remember the rest of lorem ipsum and don’t have an internet connection right now. Testing testing testing this blog post. Blog posts are cool.
Blog Post number 2
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This is a sample blog post. Lorem ipsum I can’t remember the rest of lorem ipsum and don’t have an internet connection right now. Testing testing testing this blog post. Blog posts are cool.
Blog Post number 1
Published:
This is a sample blog post. Lorem ipsum I can’t remember the rest of lorem ipsum and don’t have an internet connection right now. Testing testing testing this blog post. Blog posts are cool.
portfolio
Computer Vision Classification of Breast Cancer Tumors via Deep Learning
Binary and multi-class tumor classification using transfer learning (ResNet152) with PyTorch — strong accuracy on both binary and 6-class tasks.
Statistical Simulation: Importance of Luck, Talent, Risk Seeking, & Initial Capital in Life
Hierarchical simulation & R Shiny app studying how luck, talent, risk preferences, and starting capital affect lifetime capital and success. Includes 29 animated visualizations and stepwise nonlinear regression analysis.
World Olympics Animated Tableau Dashboard
Interactive Tableau dashboard visualizing Olympics and GDP data — 270k+ rows and dynamic selectors for rich exploration.
publications
Effect of cognitive reserve on age of symptom onset and rate of cognitive decline in Dominantly Inherited Alzheimer’s Disease
Published in Neurology (Provisionally Accepted), 2025
This paper examines how cognitive reserve affects symptom onset and disease progression in Dominantly Inherited Alzheimer's Disease.
Recommended citation: Llibre-Guerra, J., Lu, R., Clarens, M. F., Liu, I., Renton, A., Ryan, N., Goate, A., Aguillon, D., Allegri, R. F., Benzinger, T., Berman, S., Chhatwal, J., Chrem, P., Vigo, G., Cruchaga, C., Day, G., Farlow, M., Fox, N., Gordon, B., Hassenstab, J., Huey, E., Ibanez, L., Ikeuchi, T., Jucker, M., Lee, J-H., Levey, A., Levin, J., Martins, R., Niimi, Y., Perrin, R., Rosa-Neto, P., Sanchez-Valle, R., Schofield, P., Wang, G., Li, Y., Xiong, C., Morris, J., Karch, C., Daniels, A., McDade, E., & Bateman, R. (2025). Effect of cognitive reserve on age of symptom onset and rate of cognitive decline in Dominantly Inherited Alzheimer's Disease. Neurology. (Provisionally Accepted).
Optimizing Harmonized Cortical Morphometric Graph Neural Networks (GNN) For Identifying Risk of Alzheimer’s Disease
Published in Alzheimer's Association International Conference (AAIC), 2025
Poster presentation on optimizing harmonized cortical morphometric GNNs for Alzheimer's disease risk prediction.
Recommended citation: Liu, I., Guo, E., Sathu, H., Rudolph, M. D., Bateman, J. R., Hughes, T. M., Craft, S., Metin, G., Luo, S., & Ma, D. (2025). Optimizing Harmonized Cortical Morphometric Graph Neural Networks (GNN) For Identifying Risk of Alzheimer's Disease. Poster presented at the Alzheimer's Association International Conference (AAIC).
Explainable harmonized cortical graph neural networks for risk prediction of Alzheimer’s disease
Published in SPIE Medical Imaging 2026 (Submitted), 2026
Paper on explainable GNN methods for Alzheimer's disease risk prediction submitted to SPIE Medical Imaging 2026.
Recommended citation: Liu, I., & Ma, D. (2026). Explainable harmonized cortical graph neural networks for risk prediction of Alzheimer's disease. Paper submitted to SPIE Medical Imaging 2026.
talks
Talk 1 on Relevant Topic in Your Field
Published:
This is a description of your talk, which is a markdown file that can be all markdown-ified like any other post. Yay markdown!
Conference Proceeding talk 3 on Relevant Topic in Your Field
Published:
This is a description of your conference proceedings talk, note the different field in type. You can put anything in this field.
teaching
Chinese Tutor
Tutoring, Online, 2020
- Tutored and taught Mandarin/Chinese (Traditional) online for a beginner.
- Content included introduction to the 注音 (Zhuyin or Bopomofo) system, other basic characters, as well as guidance on writing them.
English Tutor
Tutoring, Online, 2020
- Taught English online weekly to an English as a Second Language (ESL) student.
- Content included English grammar, vocabulary, reading comprehension, speaking and listening, accent correction, words of speech, writing paragraphs, verb tenses, book reports, etc.
Teaching Assistant for PHP2506: Biostatistics for Public Health Research
Graduate Course, Brown University, 2024
- Graded assignments, hosted labs & office hours for 21 students
- Covered topics such as hypothesis testing, regression, ANOVA, Stata, etc.
Teaching Assistant for PHP2560: Statistical Programming with R
Graduate Course, Brown University, 2025
- Hosted office hours with co-TA
- Graded midterm exams, midterm projects, pre-class notebooks, lab notebooks, assignments, etc.