Search Results for author: Wei Vivian Li

Found 2 papers, 2 papers with code

Bridging Cost-sensitive and Neyman-Pearson Paradigms for Asymmetric Binary Classification

1 code implementation29 Dec 2020 Wei Vivian Li, Xin Tong, Jingyi Jessica Li

In contrast, the Neyman-Pearson paradigm can train classifiers to achieve a high-probability control of the population type I error, but it relies on sample splitting that reduces the effective training sample size.

Binary Classification General Classification +2

Issues arising from benchmarking single-cell RNA sequencing imputation methods

1 code implementation19 Aug 2019 Wei Vivian Li, Jingyi Jessica Li

We find that the semi-synthetic data have very different properties from those of real scRNA-seq data and that the cell clusters used for benchmarking are inconsistent with the cell types labeled by biologists.

Applications Genomics Quantitative Methods

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