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Research
I was previously a research assistant working with Professors Mathias Drton and Ali Shojaie on graphical models at the University of Washington, Seattle.
My PhD dissertation: Non-Gaussian Graphical Models: Estimation with Score Matching and Causal Discovery Under Zero-Inflation
Packages
Papers published and in preparation
Yu, S., Drton, M., and Shojaie A. ‘‘Interaction Models and Generalized Score Matching for Compositional Data’’. Under review.
Yu, S., Drton, M., and Shojaie A. ‘‘Directed Graphical Models and Causal Discovery for Zero-Inflated Data’’. Proceedings of the Second Conference on Causal Learning and Reasoning, 11–14 Apr 2023, vol. 213, pp. 27–67.
Yu, S., Drton, M., Promislow, D. , and Shojaie A. ‘‘CorDiffViz: an R Package for Visualizing Multi-omics Differential Correlation Networks’’. BMC Bioinformatics, vol. 22, no. 1, pp. 1–12, 2021.
Yu, S., Drton, M., and Shojaie A. ‘‘Generalized Score Matching for General Domains’’. Information and Inference: A Journal of the IMA, vol. 11, no. 2, pp. 739–780, 01 2021.
Jin, K., Wilson, K.A., Beck, J.N., Nelson, C.S., Brownridge, G.W. III, Harrison B., Djukovic, D., Raftery, D., Brem, R.B., Yu, S., Drton, M., Shojaie, A., Kapahi, P. and Promislow, D. ‘‘Genetic and Metabolomic Architecture of Variation in Diet Restriction-mediated Lifespan Extension in Drosophila’’. PLoS genetics, vol. 16, no. 7, pp. 1–22, 07 2020.
Yu, S., Drton, M., and Shojaie A. ‘‘Generalized Score Matching for Non-Negative Data’’. Journal of Machine Learning Research, vol. 20, no. 76, pp. 1–70, 2019.
Yu, S., Drton, M., and Shojaie A. ‘‘Graphical Models for Non-Negative Data Using Generalized Score Matching’’. Proceedings of the Twenty-First International Conference on Artificial Intelligence and Statistics, 09–11 Apr 2018, vol. 84, pp. 1781–1790.
Past research
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