生物医学工程

  ◆穿戴式传感器

    •人体动作识别（HAR）

    •人体动作可解释性建模：Motion Units

    •体域网（BAN/BSN/WBSN）

    •谷歌“世界科学家影响力按领域标签排名”：多源传感器数据融合 Sensor Data Fusion（12^th）

  ◆生理信号采集和分析

    •生物光学信号：光电容积描记（如血压、脉搏、血氧等）、功能性近红外光谱、视频成像

    •生物电学信号EXG：心电、肌电、皮电、脑电、眼电、胃电、虹膜电等

    •生物力学/机械学/磁学信号：压力、气压、加速度、角速度、地磁、GPS

    •生物声学信号：声波、声纳

    •生物热学信号：温度、热成像

    •生物化学信号：血糖、胰岛素

    •谷歌“世界科学家影响力按领域标签排名”：生物信号 Biosignals（12^th）

  ◆人机交互（HCI）界面和手段

机器学习的可解释方法

  ◆时序信号处理

    •时序特征提取开源代码库：TSFEL

    •子序列搜索、动态时间规整高级算法开源代码库：TSSEARCH

    •自相似性矩阵算法：SSM

  ◆离群点检测

    •自适应最小—最小生成树生成算法：MMOD

    •最小生成树联合Medoid中心点选择算法：MS2OD

  ◆特征工程

    •手工特征工程，如加窗、提取、重叠、选择

    •特征堆栈和降维

    •高层次可解释性特征设计

  ◆隐马尔可夫（HMM）模型

    •可解释性时序划分

    •自动语音识别HMM模型知识迁移

    •谷歌“世界科学家影响力按领域标签排名”：隐马尔可夫模型 Hidden Markov Model（3^nd）

  ◆人工智能跨领域广泛应用

人工智能和大数据驱动的新能源和电网产业升级

  ◆智能电网

    •小电流接地故障检测

    •自动化运维

    •穿戴式智能巡检

  ◆智慧建筑

    •能效分析和提升

    •废热回收和智能循环

    •建筑能源的多准则优化和评估

    •谷歌“世界科学家影响力按领域标签排名”：智慧建筑 Smart Building（14^th）

  ◆太阳能辅助热泵系统

计算机辅助音乐研究、民族音乐学

  ◆基于音乐学的建模

    •符号音乐信号处理和分析

    •音高直方图

    •音乐信息检索（MIR）

    •业余演唱者辅助算法和界面

  ◆民族音乐学

    •中国、日本和琉球五声

    •中国民乐和传统民歌

    •谷歌“世界科学家影响力按领域标签排名”：中国音乐 Chinese Music（1^st）

【SCI期刊50篇（按发表当年或次年中科院分区）】

总IF=229.1，其中一作/通讯总IF=194.3

一区Top、IF 11.4、合作：Guoyi Xia*, Zied Ghrairi, Thorsten Wuest, Karl Hribernik, Aaron Heuermann, Furui Liu, Hui Liu, Klaus-Dieter Thoben, “Towards Human Modeling for Human-Robot Collaboration and Digital Twins in Industrial Environments: Research Status, Prospects, and Challenges”, Robot. Comput.-Integr. Manuf., 2025

一区Top、IF 9.4、一作、通讯：Hui Liu*, Wenbiao Liu, Yanfeng Wu, Zhe Du, Tingting Xue, Afshin Mohammadi Manesh, Jun Xu*, Tao Jiang*, “ANN-Assisted Optimization of a Solar-to-X System for Green Hydrogen Production, CO₂ Capture, and Methanol-Based Energy Storage”, Energy, 2025

一区Top、IF 9.4、通讯（独）、二作（2/2）：Afshin Mohammadi Manesh, Hui Liu*, “Thermo-environ-economic analysis of a novel solar-assisted heat pump system; comparison with conventional single stage and cascaded air source heat pumps”, Energy, 2025

一区Top、IF 7.6、一作（共）、通讯（独）：Hui Liu, Yanfeng Wu, Wenbiao Liu, Tingting Xue, Jun Xu, “A New Synthesized Framework of Artificial Neural Network-Based Sensitivity Analysis for Building Energy Performance: A Case Study of Shanghai”, Build. Environ., 2025

二区Top、IF 8.2、合作：Lanting Xiang, Jennifer Solarczek, Victor Krajka, Hui Liu, Lina Ahlborn, Anett Schallmey, Iordania Constantinou*, “Evaluating the Potential of Microdroplet Flow in Two-Phase Biocatalysis: A Systematic Study”, ACS Appl. Mater. Interfaces, 2025

二区Top、IF 7.4、一作（独）：Hui Liu, Zhe Du, Tingting Xue, Tao Jiang*, “An Integrated Artificial Intelligence-Driven Approach to Multi-Criteria Optimization of Building Energy Efficiency and Occupants' Comfort: A Case Study”, J. Build. Eng., 2025

二区、IF 6.8、通讯、ESI科睿唯安WoS全球工程学领域热点论文（前0.1%）、高被引论文（前1%）：Jia Li, Jiangwei Li, Chenxu Wang, Fons J. Verbeek*, Tanja Schultz, Hui Liu*, “MS2OD: Outlier Detection Using Minimum Spanning Tree and Medoid Selection”, Mach. Learn.: Sci. Technol., 2024

二区Top、IF 6.6、一作（独）：Hui Liu, Zhe Du, Tingting Xue, Tao Jiang*, “Enhancing Smart Building Performance with Waste Heat Recovery: Supply-Side Management, Demand Reduction, and Peak Shaving via Advanced Control Systems”, Energ. Buildings, 2024

二区（仪器仪表小类）、IF 5.4、一作（共）、通讯：João Rodrigues*, Hui Liu*, Duarte Folgado, David Belo, Tanja Schultz, Hugo Gamboa*, “Feature-Based Information Retrieval of Multimodal Biosignals with a Self-Similarity Matrix: Focus on Automatic Segmentation”, Biosensors, 2022

二区、IF 5.1、通讯：Wenying Shi, Congcong Zhou*, Yiming Zhang, Kaitai Li, Xianglin Ren, Hui Liu*, Xuesong Ye*, “Hybrid Modeling on Reconstitution of Continuous Arterial Blood Pressure Using Finger Photoplethysmography”, BSPC, 2023

二区、IF 4.6、通讯：Xinyi Zhang, Xiankai Cheng*, Hui Liu*, “TPRO-NET: An EEG-Based Emotion Recognition Method Reflecting Subtle Changes in Emotion”, Sci. Rep., 2024

二区、IF 4.3、一作（独）、通讯（独）、ESI全球热点论文、高被引论文：Hui Liu*, Shiyao Zhang, Hugo Gamboa, Tingting Xue, Congcong Zhou, Tanja Schultz, “Taxonomy and Real-Time Classification of Artifacts during Biosignal Acquisition: A Starter Study and Dataset of ECG”, IEEE Sens. J., 2024

二区Top、IF 4.0、通讯、ESI全球热点论文、高被引论文：Liming Cai, Shuhao Yan, Chuanyun Ouyang, Tianxiang Zhang, Jun Zhu, Li Chen, Xin Ma*, Hui Liu*, “Muscle Synergies in Joystick Manipulation”, Front. Physiol., 2023

二区Top、IF 4.0、通讯、ESI全球热点论文、高被引论文：Jia Li, Jiangwei Li, Chenxu Wang, Fons J Verbeek*, Tanja Schultz, Hui Liu*, “Outlier Detection Using Iterative Adaptive Mini-Minimum Spanning Tree Generation with Applications on Medical Data”, Front. Physiol., 2023

二区（生理学小类）、IF 4.0、通讯、ESI全球热点论文、高被引论文：Danyal, Khan, Mohammed Alonazi, Maha Abdelhaq*, Naif Al Mudawi, Asaad Algami, Ahmad Jalal*, Hui Liu*, “Robust Human Locomotion and Localization Activity Recognition over Multisensory”, Front. Physiol., 2024

二区（分析化学小类）、IF 3.9、社论、一作（独）、通讯（独）：Hui Liu*, Hugo Gamboa, Tanja Schultz, “Sensor-Based Human Activity and Behavior Research: Where Advanced Sensing and Recognition Technologies Meet”, Sensors, 2023

二区（分析化学小类）、IF 3.4、通讯、ESI全球热点论文、高被引论文：Nouf Almujally, Danyal Khan, Naif Al Mudawi, Mohammed Alonazi, Abdulwahab Alazeb, Asaad Algarni, Ahmad Jalal*, Hui Liu*, “Biosensor-driven IoT Wearables for Accurate Body Motion Tracking and Localization”, Sensors, 2024

二区（分析化学小类）、IF 3.4、合作：Yifan Bian, Dennis Küster, Hui Liu, Eva G. Krumhuber*, “Understanding Naturalistic Facial Expressions with Deep Learning and Multimodal Large Language Models”, Sensors, 2024

二区（分析化学小类）、IF 3.4、社论、一作（独）、通讯（独）：Hui Liu*, Hugo Gamboa, Tanja Schultz, “Human Activity Recognition, Monitoring, and Analysis Facilitated by Novel and Widespread Applications of Sensors”, Sensors, 2024

二区（分析化学小类）、IF 3.4、通讯：Syed Jalaluddin Hashmi, Bayan Alabdullah, Naif Al Mudawi, Asaad Algarni, Ahmad Jala*, Hui Liu*, “Enhanced Data Mining and Visualization of Sensory-Graph-Modeled Datasets through Summarization”, Sensors, 2024

SCI、IF 4.3、通讯：Mehrab Rafiq, Nouf Abdullah Almujally, Asaad Algarni, Ahmad Jalal*, Hui Liu*, “Intelligent Biosensors for Human Movement Rehabilitation and Intention Recognition”, Front. Bioeng. Biotech., 2025

SCI、IF 4.3、通讯：Iqra Aijaz Abro, Shuaa S. Alharbi, Naif S Alshammari, Asaad Algarni, Nouf Abdullah Almujally, Ahmad Jalal*, Hui Liu*, “Multimodal Intelligent Biosensors Framework for Fall Disease Detection and Healthcare Monitoring”, Front. Bioeng. Biotech., 2025

SCI、IF 4.3、通讯：Nouf Abdullah Almujally, Danyal Khan, Naif Al Mudawi, Mohammed Alonazi, Asaad Algarni, Ahmad Jalal*, Hui Liu*, “Wearable Sensors-based Assistive Technologies for Patient Health Monitoring”, Front. Bioeng. Biotech., 2025

SCI、IF 4.3、通讯：Aysha Naseer, Naif Almudawi, Hanan Aljuaid, Abdulwahab Alazeb, Yahay Alqahtani, Asaad Algarni, Ahmad Jalal*, Hui Liu*, “Multi-Modal Remote Sensory Learning for Multi-Objects over Autonomous Devices”, Front. Bioeng. Biotech., 2025

SCI、IF 4.3、通讯：Naif Al Mudawi, Hira Ansar, Abdulwahab Alazeb, Hanan Aljuaid, Yahay Alqahtani, Asaad Algarni, Ahmad Jalal*, Hui Liu*, “Innovative Healthcare Solutions: Robust Hand Gesture Recognition of Daily Life Routines Using 1D CNN”, Front. Bioeng. Biotech., 2024

SCI、IF 4.3、通讯：Naif Al Mudawi, Mouazma Batool, Abdulwahab Alazeb, Yahay Alqahtani, Yahay Alqahtani, Nouf Abdullah Almujally, Asaad Algarni, Ahmad Jalal*, Hui Liu*, “A Robust Multimodal Detection: Physical Exercise Monitoring in Long-Term Care Environments”, Front. Bioeng. Biotech., 2024

SCI、IF 3.9、通讯、ESI全球热点论文、高被引论文：Mir Kanon Ara Jannat, Md Shafiqul Islam, Sung-Hyun Yang*, Hui Liu*, “Efficient Wi-Fi-Based Human Activity Recognition Using Adaptive Antenna Elimination”, IEEE Access, 2023

SCI、IF3.8、通讯：Naif Al Mudawi, Usman Azmat, Abdulwahab Alazeb, Haifa F. Alhasson, Bayan Alabdullah, Hameedur Rahman*, Hui Liu*, Ahmad Jalal*, “IoT Powered RNN for Improved Human Activity Recognition with Enhanced Localization and Classification”, Sci. Rep., 2025

SCI、IF 3.4、合作、21和22全刊最高引文章前三：Marília Barandas*, Duarte Folgado, Letícia Fernandes, Sara Santos, Mariana Abreu, Patrícia Bota, Hui Liu, Tanja Schultz, Hugo Gamboa, “TSFEL: Time Series Feature Extraction Library”, SoftwareX, 2020

SCI、IF 3.4、合作：Duarte Folgado*, Marília Barandas, Margarida Antunes, Maria Lua Nunes, Hui Liu, Yale Hartmann, Tanja Schultz, Hugo Gamboa, “TSSEARCH: Time Series Subsequence Search Library”, SoftwareX, 2022

SCI、IF 3.4、通讯：Saleha Kamal, Haifa F. Alhasson, Mohammed Alnusayri, Mohammed Alatiyyah, Hanan Aljuaid, Ahmad Jalal*, Hui Liu*, “Vision Sensor for Automatic Recognition of Human Activities via Hybrid Features and Multi-Class Support Vector Machine”, Sensors, 2025

SCI、IF 3.4、通讯：Muhammad Tayyab, Sulaiman Abdullah Alateyah, Mohammed Alnusayrii, Mohammed Alatiyyah, Dina Abdulaziz AlHammadi, Ahmad Jala*, Hui Liu*, “A Hybrid Approach for Sports Activity Recognition using Key Body Descriptors and Hybrid Deep Learning Classifier”, Sensors, 2025

SCI、IF 3.4、通讯（独）：Bayan Alabdullah, Bisma Batool Fatima, Haifa F. Alhasson, Mohammed Alshehri, Yahya AlQahtani, Nouf Albhassabi, and Hui Liu*, “A Novel Deep Learner for Human Behavior Prediction over Public Video Surveillance”, IEEE Access, 2025

SCI、IF 3.4、通讯：Mehrab Rafiq, Nouf Albhassabi, Haifa F. Alhasson, Dina Abdulaziz AlHammadi, Mohammed Alshehri, Ahmad Jalal*, Hui Liu*, “A Deep Learning Framework for Healthy LifeStyle Monitoring and Outdoor Localization”, IEEE Access, 2025

SCI、IF 3.4、通讯：Sara Mumtaz, Mohammed Alshehri, Yahya AlQahtani, Abdulmonem Alshahrani, Bayan Alabdullah, Haifa F. Alhasson, Ahmad Jalal, Hui Liu*, “Advanced Leaf Classification using Multi-Layer Perceptron for Smart Crop Management”, IEEE Access, 2025

SCI、IF 3.4、通讯：Sara Mumtaz, Shabbab Algamdi, Haifa F. Alhasson, Dina Abdulaziz Alhammadi, Ahmad Jalal*, Hui Liu*, “Leaf Classification for Sustainable Agriculture and In-Depth Species Analysis”, IEEE Access, 2025

SCI、IF 3.4、通讯：Iqra Aijaz Abro, Haifa F. Alhasson, Shuaa S. Alharbi, Mohammed Alatiyyah, Dina Abdulaziz AlHammadi, Ahmad Jalal*, Hui Liu*, “Advanced Biosignal-RGB Fusion with Adaptive Neurofuzzy Classification for High-Precision Action Recognition”, IEEE Access, 2025

SCI、IF 3.4、通讯：Muhammad Hanzla, Naif S. Alshammari, Shuaa S. Alharbi, Wasim Wahid, Nouf Abdullah Almujally, Ahmad Jalal*, Hui Liu*, “Human Pose Estimation and Event Recognition via Feature Extraction and Neuro-Fuzzy Classifier”, IEEE Access, 2025

SCI、IF 3.4、通讯：Laiba Zahoor, Haifa F. Alhasson, Mohammed Alnusayri, Mohammed Alatiyyah, Dina Abdulaziz AlHammadi, Ahmad Jalal*, Hui Liu*, “Remote Sensing Surveillance using Multilevel Feature Fusion and Deep Neural Network”, IEEE Access, 2025

SCI、IF 3.4、通讯：Ghulam Ghous, Shaheryar Najam, Mohammed Alshehri, Abdulmonem Alshahrani,Yahya AlQahtan, Ahmad Jalal*, Hui Liu*, “Attention-Driven Emotion Recognition in EEG: A Transformer-Based Approach with Cross-Dataset Fine-Tuning”, IEEE Access, 2025

SCI、IF 2.7、合作：Dania Furk*, Luís Silva, Mariana Dias, Carlos Fujão, Phillip Probst, Hui Liu, Hugo Gamboa, “Cardiorespiratory Response to Work Volume and Ergonomic Risk: Automotive Assembly Line Operators’ Adaptations”, Appl. Sci., 2024

SCI、IF 2.7、一作（独）、通讯（独）：Hui Liu*, Kun Jiang, Hugo Gamboa, Tingting Xue, Tanja Schultz, “Bell Shape Embodying Zhongyong: The Pitch Histogram of Traditional Chinese Anhemitonic Pentatonic Folk Songs”, Appl. Sci., 2022

SCI、IF 2.6、通讯、全球热点论文、高被引论文：Abdulwahab Alazeb, Bisma Riaz Chughtai, Naif Al Mudawi, Yahya Alqahtani, Mohammed Alonazi, Hanan Aljuaid, Ahmad Jalal*, Hui Liu*, “Remote Intelligent Perception System for Multi-objects Detection”, Front. Neurorobot., 2024

SCI、IF2.6、一作（独），通讯（独）：Hui Liu*, Yale Hartmann, Tanja Schultz, “CSL-SHARE: A Multimodal Wearable Sensor-Based Human Activity Dataset”, Front. Comput. Sci., 2021

SCI、IF 2.6、通讯：Mohammed Alshehri, Laiba Zahoor, Yahya Alqahtani, Abdulmonem Alshahrani, Dina Abdulaziz Al-Hammadi, Ahmad Jalal*, Hui Liu*, “Unmanned Aerial Vehicle based Multi-Person Detection via Deep Neural Network Models”, Front. Neurorobot., 2025

SCI、IF 2.6、通讯：Nouf A. Almujally, Adnan A. Rafique, Naif Al Mudawi, Abdulwahab Alazeb, Mohammed Alonazi, Asaad Algarni, Ahmad Jalal*, Hui Liu*, “Multi-Modal Remote Perception Learning for Object Sensory Data”, Front. Neurorobot., 2024

SCI、IF 2.3、合作：Kaitai Li, Daming Wang, Zuobing Chen, Dazhi Guo, Shuyi Pan, hui Liu, Congcong Zhou*, Xuesong Ye*, “Template-Based Synergy Extrapolation Analysis for Prediction of Muscle Excitations”, Physiol. Meas., 2024

SCI、IF 2.1、通讯（独）：Asaad Algarni, Iqra Aijaz Abro, Mohammed Alshehri, Yahya AlQahtani, Abdulmonem Alshahrani, Hui Liu*, “A Hybrid Deep Learning Pipeline for Wearable Sensors-based Human Activity Recognition”, CMC-Comput. Mater. Con., 2025

SCI、IF 2.1、通讯（独）：Asifa Mehmood Qureshi, Abdul Haleem Butt, Abdulwahab Alazeb, Naif Al Mudawi, Mohammad Alonazi, Nouf Abdullah Almujally, Ahmad Jalal, Hui Liu*, “Semantic Segmentation and YOLO Detector over Aerial Vehicle Images”, CMC-Comput. Mater. Con., 2024

SCI、IF 2.1、通讯（独）：Tanvir Fatima Naik Bukht, Abdulwahab Alazeb, Naif Al Mudawi, Bayan Alabdullah, Khaled Alnowaiser, Ahmad Jalal, Hui Liu*, “Robust Human Interaction Recognition using Extended Kalman Filter”, CMC-Comput. Mater. Con., 2024

SCI、IF 2.1、通讯（独）：Yawar Abbas, Aisha Ahmed Alarfaj, Ebtisam Abdullah Alabdulqader, Asaad Algarni, Ahmad Jalal, Hui Liu*, “Drone-based Public Surveillance using 3D Point Clouds and Neuro-Fuzzy Classifier”, CMC-Comput. Mater. Con., 2025

【专著4部】

第一主编（编著）：Hui Liu, Hugo Gamboa, Tanja Schultz (eds), “Sensors for Human Activity Recognition Vol. II”, MDPI, 2025

第一主编（编著）：Hui Liu, Hugo Gamboa, Tanja Schultz (eds), “Sensors for Human Activity Recognition”, MDPI, 2023

共同主编（排名并列）：Maria Pedro Guarino, Kazuhiro Hotta, Malik Yousef, Hui Liu, Giovanni Saggio, Ana Fred, Hugo Gamboa (eds), “Proceedings of the 17th International Joint Conference on Biomedical Engineering Systems and Technologies – (Volume 1)”, INSTICC, 2024

电子出版的博士论文：Hui Liu, “Biosignal Processing and Activity Modeling for Multimodal Human Activity Recognition”, University of Bremen, 2021

【书籍章节3章】

Springer丛书章节、一作（独）、通讯、已接收：Hui Liu*, Abhinav Veldanda, Rainer Koschke, Tanja Schultz, Dennis Küster*, “EMG-Based Action Unit Recognition: Feature Engineering, Machine Learning, and Real-Time Classification”, Biomedical Engineering Systems and Technologies, Springer Nature Switzerland, 2024

Springer丛书章节、通讯、已接收：Chuanyun Ouyang, Liming Cai*, Shuhao Yan, Tianxiang Zhang, Jun Zhu, Li Chen, Hui Liu*, “Muscle Synergy and Co-Contraction Effects on Joystick Manipulation”, Biomedical Engineering Systems and Technologies, Springer Nature Switzerland, 2024

Springer丛书章节、二作：Yale Hartmann, Hui Liu, Tanja Schultz, “High-Level Features for Human Activity Recognition and Modeling”, Biomedical Engineering Systems and Technologies, Springer Nature Switzerland, 2023

【检索会议23篇】

一作、最佳论文 （Student Author）：Hui Liu, Tanja Schultz, “Wearable Real-Time Human Activity Recognition System using Biosensors Integrated into a Knee Bandage”, In Proceedings of the 12^th International Joint Conference on Biomedical Engineering Systems and Technologies – Volume 1: BIODEVICES, 2019

合作、最佳论文：Dennis Küster, Rathi Adarshi Rammohan, Hui Liu, Tanja Schultz, Rainer Koschke, “The Bigger the Better? Towards EMG-Based Single-Trial Action Unit Recognition of Subtle Expressions”, In Proceedings of the 18^th International Joint Conference on Biomedical Engineering Systems and Technologies – Volume 1: BIODEVICES, 2025

一作、最佳论文提名：Hui Liu, Tingting Xue, Tanja Schultz, “Merged Pitch Histogram and Pitch-Duration Histogram”, In SIGMAP 2022 – 19^th International Conference on Signal Processing and Multimedia Applications, 2022

二作、最佳论文提名：Yale Hartmann, Hui Liu, Steffen Lahrberg, Tanja Schultz, “Interpretable High-Level Features for Human Activity Recognition”, In Proceedings of the 15^th International Joint Conference on Biomedical Engineering Systems and Technologies – Volume 4: BIOSIGNALS, 2022

CCF B类、一作：Hui Liu, Yale Hartmann, Tanja Schultz, “Motion Units: Generalized Sequence Modeling of Human Activities for Sensor-Based Activity Recognition”, In EUSIPCO 2021 – 29^th European Signal Processing Conference, IEEE, 2021

CCF C类、一作：Hui Liu, Xin-bing Wang, “Capacity of Cooperative Ad Hoc Networks with Heterogeneous Traffic Patterns”, In ICC 2011 – IEEE International Conference on Communications, IEEE, 2011

CCF B类、二作：Yale Hartmann, Hui Liu, Tanja Schultz, “Interactive and Interpretable Online Human Activity Recognition”, In IEEE PERCOM 2022 – 20th International Conference on Pervasive Computing and Communications, IEEE, 2022

一作、通讯：Hui Liu, Leon Flaack, Shiyao Zhang, Tanja Schultz, “LSTM-MorA: Melody-Accompaniment Classification of MIDI Tracks”, In ICANN 2024 - 33rd International Conference on Artificial Neural Networks, Springer Cham, 2024

一作： Hui Liu, Tingting Xue, Tanja Schultz, “On a Real Real-Time Wearable Human Activity Recognition System”, In Proceedings of the 16^th International Joint Conference on Biomedical Engineering Systems and Technologies – Volume 5: HEALTHINF, 2023

一作： Hui Liu, Yale Hartmann, Tanja Schultz, “A Practical Wearable Sensor-Based Human Activity Recognition Research Pipeline”, In Proceedings of the 15^th International Joint Conference on Biomedical Engineering Systems and Technologies – Volume 5: HEALTHINF, 2022

一作：Hui Liu, Tanja Schultz, “How long Are Various Types of Daily Activities? Statistical Analysis of a Multimodal Wearable Sensor-Based Human Activity Dataset”, In Proceedings of the 15^th International Joint Conference on Biomedical Engineering Systems and Technologies – Volume 5: HEALTHINF, 2022

一作：Hui Liu, Tanja Schultz, “ASK: A Framework for Data Acquisition and Activity Recognition”, In Proceedings of the 11^th International Joint Conference on Biomedical Engineering Systems and Technologies – Volume 3: BIOSIGNALS, 2018

二作：Abhinav Veldanda, Hui Liu, Rainer Koschke, Tanja Schultz, Dennis Küster, “Can Electromyography Alone Reveal Facial Action Units? A Pilot EMG-Based Action Unit Recognition Study with Real-Time Validation”, In Proceedings of the 17^th International Joint Conference on Biomedical Engineering Systems and Technologies – Volume 1, 2024

二作：Tingting Xue, Hui Liu, “Hidden Markov Model and Its Application in Human Activity Recognition and Fall Detection: A Review”, Communications, Signal Processing, and Systems. CSPS 2021, Lecture Notes in Electrical Engineering, vol 878, Springer Singapore, 2022

二作：Yale Hartmann, Hui Liu, Tanja Schultz, “Feature Space Reduction for Human Activity Recognition Based on Multi-Channel Biosignals”, In Proceedings of the 14^th International Joint Conference on Biomedical Engineering Systems and Technologies – Volume 4: BIOSIGNALS, 2021

二作：Yale Hartmann, Hui Liu, Tanja Schultz, “Feature Space Reduction for Multimodal Human Activity Recognition”, In Proceedings of the 13^th International Joint Conference on Biomedical Engineering Systems and Technologies – Volume 4: BIOSIGNALS, 2020

末作、通讯：Liming Cai, Shuhao Yan, Chuanyun Ouyang, Tianxiang Zhang, Jun Zhu, Li Chen*, Hui Liu*, “Associating Endpoint Accuracy and Similarity of Muscle Synergies”, In Proceedings of the 17^th International Joint Conference on Biomedical Engineering Systems and Technologies – Volume 1, 2024

末作：Shiyao Zhang, Omar Faruk, Robert Porzel, Dennis Küster, Tanja Schultz, Hui Liu*, “Examining the Effects of Human-Likeness of Avatars on Emotion Perception and Emotion Elicitation”, In 6^th International Conference on Activity and Behavior Computing (ABC), IEEE, 2024

末作：Shiyao Zhang, Sergei Kolensnikov, Till Rennspieß, Robert Porzel, Tanja Schultz, Hui Liu, “Really Can't Hold On Anymore? Physiological Indicators Versus Self-Reported Motivation Drop During Jogging”, In Proceedings of the 17^th International Joint Conference on Biomedical Engineering Systems and Technologies – Volume 1, 2024

合作：Heyuan Wang, Kaitai Li, Hui Liu, Xuesong Ye, Congcong Zhou, “Comfort Assessment Method of EEG-Based Exoskeleton Walking-Assistive Device”, In Proceedings of the 17^th International Joint Conference on Biomedical Engineering Systems and Technologies – Volume 1, 2024

合作：Xiao Cao, Wei Hu, Hui Liu, “Integrated Driver Pose Estimation for Autonomous Driving”, In Proceedings of the 17^th International Joint Conference on Biomedical Engineering Systems and Technologies – Volume 1, 2024

合作：Jochen Weiner, Lorenz Diener, Simon Stelter, Eike Externest, Sebastian Kühl, Christian Herff, Felix Putze, Timo Schulze, Mazen Salous, Hui Liu, Dennis Küster, Tanja Schultz, “Bremen Big Data Challenge 2017: Predicting University Cafeteria Load”, In Proceedings of the 40^th Annual German Conference on AI, Dortmund, Germany (KI 2017). Springer, 2017

合作：Rinu Elizabeth Paul, Pantea Kock, Eckhard Ball, Kathrin Seibert, Hui Liu, Tanja Schultz, “Longitudinal Data Acquisition for AI Services in Long-Term Care Facilities for Older Adults”, In Proceedings of the 18^th International Joint Conference on Biomedical Engineering Systems and Technologies – Workshop, 2025