Search Results for author: Xiaoqing Yang

Found 7 papers, 1 papers with code

GCF: Generalized Causal Forest for Heterogeneous Treatment Effect Estimation in Online Marketplace

no code implementations21 Mar 2022 Shu Wan, Chen Zheng, Zhonggen Sun, Mengfan Xu, Xiaoqing Yang, Hongtu Zhu, Jiecheng Guo

Uplift modeling is a rapidly growing approach that utilizes machine learning and causal inference methods to estimate the heterogeneous treatment effects.

Causal Inference Decision Making

Relative velocity-based reward functions for crowd navigation of robots

no code implementations28 Dec 2021 Xiaoqing Yang, Fei Li

In order to increase the appli-cable scenarios of energy consumption modeling for Mecanum wheel robots and improve the accuracy of energy consumption modeling, this paper focuses on various factors that affect the energy consumption of the Mecanum wheel robot, such as motor temperature, terrain, the center of gravity position, etc.

Electrical Engineering

GCF: Generalized Causal Forest for Heterogeneous Treatment Effect Estimation Using Nonparametric Methods

no code implementations29 Sep 2021 Shu Wan, Chen Zheng, Zhonggen Sun, Mengfan Xu, Xiaoqing Yang, Jiecheng Guo, Hongtu Zhu

Heterogeneous treatment effect (HTE) estimation with continuous treatment is essential in multiple disciplines, such as the online marketplace and pharmaceutical industry.

An Attention-based Graph Neural Network for Heterogeneous Structural Learning

1 code implementation19 Dec 2019 Huiting Hong, Hantao Guo, Yu-Cheng Lin, Xiaoqing Yang, Zang Li, Jieping Ye

In this paper, we focus on graph representation learning of heterogeneous information network (HIN), in which various types of vertices are connected by various types of relations.

Graph Embedding Graph Representation Learning +2

AHINE: Adaptive Heterogeneous Information Network Embedding

no code implementations20 Aug 2019 Yu-Cheng Lin, Xiaoqing Yang, Zang Li, Jieping Ye

In this paper, we propose two novel algorithms, GHINE (General Heterogeneous Information Network Embedding) and AHINE (Adaptive Heterogeneous Information Network Embedding), to compute distributed representations for elements in heterogeneous networks.

Link Prediction Network Embedding +1

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