Search Results for author: Shihua Ma

Found 2 papers, 1 papers with code

Sluggish and Chemically-Biased Interstitial Diffusion in Concentrated Solid Solution Alloys: Mechanisms and Methods

1 code implementation28 Nov 2023 Biao Xu, Haijun Fu, Shasha Huang, Shihua Ma, Yaoxu Xiong, Jun Zhang, Xuepeng Xiang, Wenyu Lu, Ji-Jung Kai, Shijun Zhao

Interstitial diffusion is a pivotal process that governs the phase stability and irradiation response of materials in non-equilibrium conditions.

Towards Better Understanding with Uniformity and Explicit Regularization of Embeddings in Embedding-based Neural Topic Models

no code implementations16 Jun 2022 Wei Shao, Lei Huang, Shuqi Liu, Shihua Ma, Linqi Song

In this paper, we propose an embedding regularized neural topic model, which applies the specially designed training constraints on word embedding and topic embedding to reduce the optimization space of parameters.

Topic Models

Cannot find the paper you are looking for? You can Submit a new open access paper.