Welcome to Xin Bing's homepage

- Name in mandarin: 邴欣
- English name: Mike
- Current position: Assistant Professor
- Affiliation: Department of Statistical Sciences, University of Toronto.

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News

Mar 21, 2025 Our paper Optimal vintage factor analysis with deflation varimax has been accepted by The Annals of Statistics, 2025+.
Mar 20, 2025 Our new paper Kernel Ridge Regression with Predicted Feature Inputs and Applications to Factor-Based Nonparametric Regression will be soon available on arXiv. It provides a sharp prediction risk guarantee for kernel ridge regression when the true regression features must be predicted.
Sep 24, 2024 Our new paper Learning large softmax mixtures with warm start EM is now available on arXiv. It studies computationally efficient and provable estimation algorithms under mixed multinomial logit models.
Sep 01, 2024 Our paper Estimation and inference for the Wasserstein distance between mixing measures in topic models has been accepted in Bernoulli, 2024+.