Liqun He

According to our database, Liqun He authored at least 14 papers between 2012 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2026

Dialogue Act Patterns in GenAI-Mediated L2 Oral Practice: A Sequential Analysis of Learner-Chatbot Interactions.

Liqun He, Shijun Chen, Mutlu Cukurova, Manolis Mavrikis

CoRR, April, 2026

High-Precision Fundamental Harmonic Modeling and Parameter Design of Low-Capacitance Voltage Doubler-Based LCC Converter.

Zhennan Zhao, Cheng Wang, Jingzhe Li, Xiongfeng Fang, Liqun He, Lei Li, Shengfang Fan

IEEE Trans. Ind. Electron., February, 2026

2025

Automated Classification of Tutors' Dialogue Acts Using Generative AI: A Case Study Using the CIMA Corpus.

Liqun He, Jiaqi Xu

CoRR, September, 2025

Towards Mining Effective Pedagogical Strategies from Learner-LLM Educational Dialogues.

Liqun He, Manolis Mavrikis, Mutlu Cukurova

Proceedings of the Artificial Intelligence in Education. Posters and Late Breaking Results, Workshops and Tutorials, Industry and Innovation Tracks, Practitioners, Doctoral Consortium, Blue Sky, and WideAIED, 2025

Supporting L2 Learners' English Oral Proficiency Development with a GenAI Voice Chatbot: The Case of KELLY.

Liqun He, Xin Guan, Xianyu Yi, Mutlu Cukurova, Kazuya Saito, Manolis Mavrikis

Proceedings of the Artificial Intelligence in Education - 26th International Conference, 2025

2024

HelloBench: Evaluating Long Text Generation Capabilities of Large Language Models.

Haoran Que, Feiyu Duan, Liqun He, Yutao Mou, Wangchunshu Zhou, Jiaheng Liu, Wenge Rong, Zekun Moore Wang, Jian Yang, Ge Zhang, Junran Peng, Zhaoxiang Zhang, Songyang Zhang, Kai Chen

CoRR, 2024

Designing and Evaluating Generative AI-Based Voice-Interaction Agents for Improving L2 Learners' Oral Communication Competence.

Liqun He, Manolis Mavrikis, Mutlu Cukurova

Proceedings of the Artificial Intelligence in Education. Posters and Late Breaking Results, Workshops and Tutorials, Industry and Innovation Tracks, Practitioners, Doctoral Consortium and Blue Sky, 2024

2023

Double-Scale Convolutional Autoencoder and Extreme Learning Machine for Parameter Identification of DC Bus Capacitor in Power Electronic Transformer.

Xiaohui Li, Liqun He, Zhongkui Zhu, Cheng Wang, Juanjuan Shi, Guifu Du, Yu Chen

IEEE Trans. Ind. Informatics, August, 2023

The Low-rank Double-scale Convolutional Neural Network for Parameter Identification of DC Bus Capacitor in Smart Transformer.

Xiaohui Li, Zhongkui Zhu, Liqun He, Yu-e Sun, Yu Chen

Proceedings of the International Joint Conference on Neural Networks, 2023

2022

HeadText: Exploring Hands-free Text Entry using Head Gestures by Motion Sensing on a Smart Earpiece.

Songlin Xu, Guanjie Wang, Ziyuan Fang, Guangwei Zhang, Guangzhu Shang, Rongde Lu, Liqun He

CoRR, 2022

2021

Four Consecutive Samples Based Frequency Estimation for Single-Phase Grids With DC Offsets.

Mingdi Fan, Zhiyong Dai, Yong Yang, Menxi Xie, Liqun He, Guifu Du

IEEE Trans. Ind. Electron., 2021

2020

Capacitor Voltage Ripple Minimization of a Modular Three-Phase AC/DC Power Electronics Transformer With Four-Winding Power Channel.

Xiaohui Li, Linqian Cheng, Liqun He, Zhongkui Zhu, Yong Yang, Cheng Wang

IEEE Access, 2020

2014

High-Performance Indirect Current Control Scheme for Railway Traction Four-Quadrant Converters.

Liqun He, Jian Xiong, Hui Ouyang, Pengju Zhang, Kai Zhang

IEEE Trans. Ind. Electron., 2014

2012

Transient-free method of indirect current control for railway traction four-quadrant converters.

Liqun He, Jian Xiong, Hui Ouyang, Pengju Zhang, Kai Zhang

Proceedings of the 38th Annual Conference on IEEE Industrial Electronics Society, 2012