Qingqing Liu

According to our database, Qingqing Liu authored at least 39 papers between 2011 and 2024.

Collaborative distances:

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

2024

Dynamic WiFi indoor positioning based on the multi-scale metric learning.

Yujie Wang, Ying Wang, Qingqing Liu, Yong Zhang

Comput. Commun., January, 2024

2023

Iterative Receiver for Uplink MIMO-PDMA System and Its Optimization.

Qingqing Liu, Jin Xu, Hanqing Ding, Weihua Liu, Zhe Zhang, Xueyan Chen

IEEE Trans. Veh. Technol., December, 2023

Evaluation of synergy ability and reconstruction of synergy organization for marine disaster monitoring and early warning in coastal cities, China.

Huang Xing, Zheng Xiaoyin, Qingqing Liu, Du Juan

Soft Comput., December, 2023

A Collaborative Filtering Recommendation Algorithm Based on Community Detection and Graph Neural Network.

Jinfang Sheng, Qingqing Liu, Zheng'ang Hou, Bin Wang

Neural Process. Lett., December, 2023

Development and validation of a deep learning survival model for cervical adenocarcinoma patients.

Ruowen Li, Wenjie Qu, Qingqing Liu, Yilin Tan, Wenjing Zhang, Yiping Hao, Nan Jiang, Zhonghao Mao, Jinwen Ye, Jun Jiao, Qun Gao, Baoxia Cui, Taotao Dong

BMC Bioinform., December, 2023

Three-stream RGB-D salient object detection network based on cross-level and cross-modal dual-attention fusion.

Lingbing Meng, Mengya Yuan, Xuehan Shi, Qingqing Liu, Fei Cheng, Lingli Li

IET Image Process., 2023

2022

CSI-Based Location-Independent Human Activity Recognition Using Feature Fusion.

Yong Zhang, Qingqing Liu, Yujie Wang, Guangwei Yu

IEEE Trans. Instrum. Meas., 2022

Asymptotic Stability of Diffusion Waves of a Quasi-Linear Hyperbolic-Parabolic Model for Vasculogenesis.

Qingqing Liu, Hongyun Peng, Zhi-An Wang

SIAM J. Math. Anal., 2022

CSI-Based Human Activity Recognition With Graph Few-Shot Learning.

Yong Zhang, Yang Chen, Yujie Wang, Qingqing Liu, Andong Cheng

IEEE Internet Things J., 2022

Self-Supervised Pre-Trained Speech Representation Based End-to-End Mispronunciation Detection and Diagnosis of Mandarin.

Yunfei Shen, Qingqing Liu, Zhixing Fan, Jiajun Liu, Aishan Wumaier

IEEE Access, 2022

Optimization of Non-Binary LDPC Coded Massive MIMO Systems With Partial Mapping and REP Detection.

Qingqing Liu, Zhijie Feng, Jin Xu, Zhe Zhang, Weihua Liu, Hanqing Ding

IEEE Access, 2022

Layout Optimization of Indoor Obstacle Using a Multimodal Multi-objective Evolutionary Algorithm.

Tianrui Wu, Qingqing Liu, Weili Wang, Qinqin Fan

Proceedings of the Advances in Swarm Intelligence - 13th International Conference, 2022

Design and Research of a Virtual Computer Network Experimental Teaching System.

Jun Tao, Qinghuan Xia, Qingqing Liu, Xingxing She

Proceedings of the 11th International Conference on Educational and Information Technology, 2022

Molecular Identification and Characterization of Vitamin D Receptor in Grass Carp (Ctenopharyngodon idella).

Hao Sun, Pei Ge, Yueyue Wang, Qingqing Liu, Hong Zhou

Proceedings of the ICBBT 2022: 14th International Conference on Bioinformatics and Biomedical Technology, Xi'an, China, May 27, 2022

Face recognition based on deep feature mapping to kernel space.

Meng Wang, Qingqing Liu, Xiaotong Cheng

Proceedings of the 2022 6th International Conference on Electronic Information Technology and Computer Engineering, 2022

2021

Optimization of non-binary LDPC coded massive MIMO systems with partial mapping and EP detection.

Zhijie Feng, Qingqing Liu, Jin Xu, Weihua Liu, Zhe Zhang, Xueyan Chen, Hanqing Ding

Proceedings of the 28th International Conference on Telecommunications, 2021

Adaptive Constraint Multi-objective Differential Evolution Algorithm Based on SARSA Method.

Qingqing Liu, Caixia Cui, Qinqin Fan

Proceedings of the Bio-Inspired Computing: Theories and Applications, 2021

2020

Research on Accurate House Price Analysis by Using GIS Technology and Transport Accessibility: A Case Study of Xi'an, China.

Chao Xue, Yongfeng Ju, Shuguang Li, Qilong Zhou, Qingqing Liu

Symmetry, 2020

MEGA: Multi-View Semi-Supervised Clustering of Hypergraphs.

Joyce Jiyoung Whang, Rundong Du, Sangwon Jung, Geon Lee, Barry L. Drake, Qingqing Liu, Seonggoo Kang, Haesun Park

Proc. VLDB Endow., 2020

Study on the Level and Type Identification of Rural Development in Wuhan City's New Urban Districts.

Liang Jiang, Jing Luo, Chunyan Zhang, Lingling Tian, Qingqing Liu, Guolei Chen, Ye Tian

ISPRS Int. J. Geo Inf., 2020

Low Complexity Iterative Receiver With Lossless Information Transfer for Non-Binary LDPC Coded PDMA System.

Hanqing Ding, Qingqing Liu, Zihang Ding, Jin Xu, Zhe Zhang, Weihua Liu, Xueyan Chen

IEEE Access, 2020

2019

Distributed and Efficient Object Detection via Interactions Among Devices, Edge, and Cloud.

Yun-Di Guo, Beiji Zou, Ju Ren, Qingqing Liu, Deyu Zhang, Yaoxue Zhang

IEEE Trans. Multim., 2019

基于SVD填充的混合推荐算法 (Hybrid Recommendation Algorithm Based on SVD Filling).

Qingqing Liu, Yonglong Luo, Yifei Wang, Xiaoyao Zheng, Wen Chen

计算机科学, 2019

R3Det: Refined Single-Stage Detector with Feature Refinement for Rotating Object.

Xue Yang, Qingqing Liu, Junchi Yan, Ang Li

CoRR, 2019

Statement Generation Based on Big Data for Keyword Search.

Qingqing Liu, Zhengyou Xia

Proceedings of the Machine Learning and Intelligent Communications, 2019

Multi-layer LSTM Network Statement Generation Based on Mixed Input.

Qingqing Liu, Zhengyou Xia

Proceedings of the Seventh International Conference on Advanced Cloud and Big Data, 2019

2018

Distributed and Efficient Object Detection in Edge Computing: Challenges and Solutions.

Ju Ren, Yun-Di Guo, Deyu Zhang, Qingqing Liu, Yaoxue Zhang

IEEE Netw., 2018

Lip Segmentation Based on Combined Color Space and ACM with Rhombic Initial Contour.

Yuanyao Lu, Qingqing Liu

Int. J. Pattern Recognit. Artif. Intell., 2018

Lip segmentation using automatic selected initial contours based on localized active contour model.

Yuanyao Lu, Qingqing Liu

EURASIP J. Image Video Process., 2018

2016

Consensus problems for multi-agent systems with nonlinear algorithms.

Guoying Miao, Qian Ma, Qingqing Liu

Neural Comput. Appl., 2016

2014

Recovering Chaotic Properties From Small Data.

Chenxi Shao, Fang Fang, Qingqing Liu, Tingting Wang, Binghong Wang, Peifeng Yin

IEEE Trans. Cybern., 2014

A Novel Framework for Application of Cloud Computing in Wireless Mesh Networks.

Ran Li, Qingqing Liu, Mingqiang Wang, Xianglin We

Proceedings of the 2014 Ninth International Conference on P2P, 2014

2012

The Cauchy Problem on the Compressible Two-fluids Euler-Maxwell Equations.

Renjun Duan, Qingqing Liu, Changjiang Zhu

SIAM J. Math. Anal., 2012

Remarks on the weak-strong uniqueness for the 2D quasi-geostrophic equation in BMO space.

Qingqing Liu, Yan Jia, Bo-Qing Dong

Appl. Math. Lett., 2012

2011

Vertical-objective-based ellipsometric microscope for backside illuminated real-time visualization of nm-thick lubricant films.

Qingqing Liu, Kenji Fukuzawa, Yosuke Kajihara, Hedong Zhang, Shintaro Itoh

Proceedings of the International Symposium on Micro-NanoMechatronics and Human Science, 2011

An automatic image mosaic algorithm based on SURF detector.

Meide Shao, Ping Shi, Xuyuan Gu, Qingqing Liu

Proceedings of the Third International Conference on Digital Image Processing, 2011

Fuzzy pattern recognition for atmospheric quality in original location of Capital Iron and Steel Company.

Fengcai Ma, Qingqing Liu

Proceedings of the Eighth International Conference on Fuzzy Systems and Knowledge Discovery, 2011

Automatic breast DCE-MRI segmentation using compound morphological operations.

Yanli Tan, Li Liu, Qingqing Liu, Jian Wang, Xueyun Ma, Hairi Ni

Proceedings of the 4th International Conference on Biomedical Engineering and Informatics, 2011

Mammogram density estimation using sub-region classification.

Qingqing Liu, Li Liu, Yanli Tan, Jian Wang, Xueyun Ma, Hairi Ni

Proceedings of the 4th International Conference on Biomedical Engineering and Informatics, 2011