Xuexiong Luo

Deep Semantic Network Representation

2020

Network representation aims to learn low-dimensional vector representations of network nodes while preserving the inherent properties of the network. For all its popularity, majority of the existing methods focus on exploitation of diverse information, including …

Reinforcement Learning Guided Multi-Objective Exam Paper Generation

2023 · Society for Industrial and Applied Mathematics eBooks

To reduce the repetitive and complex work of instructors, exam paper generation (EPG) technique has become a salient topic in the intelligent education field, which targets at generating high-quality exam paper automatically according to instructor-specified …