张妍

2026

基于LASSO方法的分类预测因子充分降维

《应用概率统计》

2025

基于有效协方差矩阵估计的高维数据线性判别分析方法

《统计与决策》，No. 19

下载原文

2025

基于LASSO方法的部分充分降及在线学习

《太原理工大学》

2023

基于合作者网络社区发现的学科主题分析——以国际统计学期刊为例

《经济管理学刊》

2023

Robust hypothesis testing in functional linear models

Journal of Statistical Computation and Simulation

DOI

2023

Graph Neural Network with Two Uplift Estimators for Label-Scarcity Individual Uplift Modeling

The Web Conference

DOI

2022

基于社区森林模型的分布式重叠社区发现算法

《河北科技大学学报》

2022

Using MDS preference plot as visual analytics of data: A machine learning approach

Methodological Innovations

DOI

2022

Improved Large Covariance Matrix Estimation Based on Efficient Convex Combination and Its Application in Portfolio Optimization

Mathematics

DOI

2017

Strategies for Combining Tree-Based Ensemble Models

2016

基于复杂网络的虚拟社区创新知识传播机制研究

《数据分析与知识发现》

2016

Enhancing community detection by using local structural information

arXiv.org

DOI

2026

StatCite: A Large-scale Citation Network Dataset for Statistics and Data Science

arXiv (Cornell University)

DOI

2026

Regime-Adaptive Bayesian Optimization via Dirichlet Process Mixtures of Gaussian Processes

arXiv preprint

2026

Fast computation and theoretical guarantees for the NPMLE in exponential family mixtures

arXiv preprint

2026

Adaptivity of the NPMLE to finitely discrete mixing distributions in Gaussian/Poisson mixtures

arXiv preprint

2025

Incomplete Graph Learning: A Comprehensive Survey

arXiv preprint

2025

A Method for Evaluating the Interpretability of Machine Learning Models in Predicting Bond Default Risk Based on LIME and SHAP

arXiv preprint

2025

When Noisy Labels Meet Class Imbalance on Graphs: A Graph Augmentation Method with LLM and Pseudo Label

arXiv preprint

2025

Uncertainty Quantification for Incomplete Multi-View Data Using Divergence Measures

arXiv preprint

2025

Correlation-Aware Feature Attribution Based Explainable AI

arXiv preprint

2025

Common-Individual Embedding for Dynamic Networks with Temporal Group Structure

arXiv preprint

2025

Network Model Averaging Prediction for Latent Space Models by K-Fold Edge Cross-Validation

arXiv preprint

2025

On a surprising behavior of the likelihood ratio test in non-parametric mixture models

arXiv preprint

2023

Homophily-oriented Heterogeneous Graph Rewiring

arXiv preprint

DOI

2023

Large-scale Multi-layer Academic Networks Derived from Statistical Publications

arXiv preprint

2023

On Manipulating Signals of User-Item Graph: A Jacobi Polynomial-based Graph Collaborative Filtering

arXiv preprint

2022

Learning Robust Representation through Graph Adversarial Contrastive Learning

arXiv preprint

DOI

2022

Inferring Network Structure with Unobservable Nodes from Time Series Data

arXiv preprint

DOI

2022

LFGCF: Light Folksonomy Graph Collaborative Filtering for Tag-Aware Recommendation

arXiv preprint

2022

ERGO: Event Relational Graph Transformer for Document-level Event Causality Identification

arXiv preprint

2021

A Universal Framework for Reconstructing Complex Networks and Node Dynamics from Discrete or Continuous Dynamics Data

arXiv preprint

2021

Quantifying the importance of firms by means of reputation and network control

arXiv preprint

2021

Visualization for Dichotomous Variables, the Independence and Markov chains

arXiv preprint

2020

Intervention scenarios to enhance knowledge transfer in a network of firm

arXiv preprint

DOI

2019

Attention Guided Graph Convolutional Networks for Relation Extraction

arXiv preprint

2019

Compositional Network Embedding

arXiv preprint

2019

Joint Label Prediction based Semi-Supervised Adaptive Concept Factorization for Robust Data Representation

arXiv preprint

2019

Short-term Load Forecasting with Dense Average Network

arXiv preprint

2019

Control contribution identifies top driver nodes in complex networks

arXiv preprint

2018

Identifying multi-scale communities in networks by asymptotic surprise

arXiv preprint

DOI

2017

Higher-order models capture changes in controllability of temporal networks

arXiv preprint

DOI

2016

Variable selection via penalized credible regions with Dirichlet-Laplace global-local shrinkage priors

arXiv preprint

2007

Community Structure in Congressional Cosponsorship Networks

arXiv preprint

DOI