DXM-TransFuse U-net: Dual Cross-Modal Transformer Fusion U-net for Automated Nerve Identification

no code implementations • 27 Feb 2022 • Baijun Xie, Gary Milam, Bo Ning, Jaepyeong Cha, Chung Hyuk Park

Accurate nerve identification is critical during surgical procedures for preventing any damages to nerve tissues.

Extremal problems of Erdős, Faudree, Schelp and Simonovits on paths and cycles

no code implementations • 8 Feb 2021 • Binlong Li, Jie Ma, Bo Ning

Many years ago, Erd\H{o}s, Faudree, Schelp and Simonovits proposed the study of the function $\phi(n, d, k)$, and conjectured that for any positive integers $n>d\geq k$, it holds that $\phi(n, d, k)\leq \lfloor\frac{k-1}{2}\rfloor\lfloor\frac{n}{d+1}\rfloor+\epsilon$, where $\epsilon=1$ if $k$ is odd and $\epsilon=2$ otherwise.

Combinatorics

Bayesian method for causal inference in spatially-correlated multivariate time series

1 code implementation • 19 Jan 2018 • Bo Ning, Subhashis Ghosal, Jewell Thomas

A novel Bayesian method is proposed to detect weaker impacts and a multivariate structural time series model is used to capture the spatial correlation between stores through placing a $\mathcal{G}$-Wishart prior on the precision matrix.

Methodology