Kai Hu

Publication Activity (10 Years)

Years Active: 2015-2024
Publications (10 Years): 25

Top Topics

Situation Aware

Spatial Autocorrelation

Spatial Pyramid

Top Venues

Expert Syst. Appl.

Ecol. Informatics

Publications

Shijun Shi, Kai Hu, Jie Xie, Ya Guo, Huayi Wu
Robust scientific text classification using prompt tuning based on data augmentation with L2 regularization. Inf. Process. Manag. 61 (1) (2024)
Kai Hu, Qing Li, Jie Xie, Yingyan Pu, Ya Guo
Using pre-trained models and graph convolution networks to find the causal relations among events in the Chinese financial text data. Multim. Tools Appl. 83 (7) (2024)
Jie Xie, Mingying Zhu, Kai Hu, Jinglan Zhang
Instance hardness and multivariate Gaussian distribution-based oversampling technique for imbalance classification. Pattern Anal. Appl. 26 (2) (2023)
Chao Fan, Kai Hu, Yuyi Yuan, Yu Li
A data-driven analysis of global research trends in medical image: A survey. Neurocomputing 518 (2023)
Jie Xie, Mingying Zhu, Kai Hu
Fusion-based speech emotion classification using two-stage feature selection. Speech Commun. 152 (2023)
Jie Xie, Mingying Zhu, Kai Hu
Hierarchical Ensemble Based Imbalance Classification. ICCS (1) (2022)
Jie Xie, Mingying Zhu, Kai Hu
Improved seabird image classification based on dual transfer learning framework and spatial pyramid pooling. Ecol. Informatics 72 (2022)
Gang Ji, Jingmin Yu, Kai Hu, Jie Xie, Xunsheng Ji
An adaptive feature selection schema using improved technical indicators for predicting stock price movements. Expert Syst. Appl. 200 (2022)
Qing Luo, Kai Hu, Wenxuan Liu, Huayi Wu
Scientometric Analysis for Spatial Autocorrelation-Related Research from 1991 to 2021. ISPRS Int. J. Geo Inf. 11 (5) (2022)
Jie Xie, Kai Hu, Ya Guo, Qibing Zhu, Jinghu Yu
On loss functions and CNNs for improved bioacoustic signal classification. Ecol. Informatics 64 (2021)
Jie Xie, Kai Hu, Guofa Li, Ya Guo
CNN-based driving maneuver classification using multi-sliding window fusion. Expert Syst. Appl. 169 (2021)
Wenxuan Liu, Huayi Wu, Kai Hu, Qing Luo, Xiaoqiang Cheng
A Scientometric Visualization Analysis of Image Captioning Research From 2010 to 2020. IEEE Access 9 (2021)
Zongming Dai, Kai Hu, Jie Xie, Shengyu Shen, Jie Zheng, Huayi Wu, Ya Guo
Bipartite Network of Interest (BNOI): Extending Co-Word Network with Interest of Researchers Using Sensor Data and Corresponding Applications as an Example. Sensors 21 (5) (2021)
Bin Li, Kai Hu, Yin Shen
A Scientometric Analysis of Global Terahertz Research by Web of Science Data. IEEE Access 8 (2020)
Jie Xie, Kai Hu, Mingying Zhu, Ya Guo
Data-driven analysis of global research trends in bioacoustics and ecoacoustics from 1991 to 2018. Ecol. Informatics 57 (2020)
Jie Xie, Kai Hu, Harry Hines, Jinglan Zhang, Ya Guo, Jinghu Yu
Investigation of CNN-based models for Frog Calling Activity Detection. ICSPCC (2020)
Xiaokang Fu, Yandong Wang, Mengmeng Li, Mingxuan Dou, Mengling Qiao, Kai Hu
Community Evolutional Network for Situation Awareness Using Social Media. IEEE Access 8 (2020)
Jie Xie, Kai Hu, Mingying Zhu, Ya Guo
Bioacoustic signal classification in continuous recordings: Syllable-segmentation vs sliding-window. Expert Syst. Appl. 152 (2020)
Jie Xie, Kai Hu, Mingying Zhu, Jinghu Yu, Qibing Zhu
Investigation of Different CNN-Based Models for Improved Bird Sound Classification. IEEE Access 7 (2019)
Kai Hu, Zhipeng Gui, Xiaoqiang Cheng, Huayi Wu, Stephen C. McClure
The Concept and Technologies of Quality of Geographic Information Service: Improving User Experience of GIServices in a Distributed Computing Environment. ISPRS Int. J. Geo Inf. 8 (3) (2019)
Kai Hu, Qing Luo, Kunlun Qi, Siluo Yang, Jin Mao, Xiaokang Fu, Jie Zheng, Huayi Wu, Ya Guo, Qibing Zhu
Understanding the topic evolution of scientific literatures like an evolving city: Using Google Word2Vec model and spatial autocorrelation analysis. Inf. Process. Manag. 56 (4) (2019)
Kai Hu, Kunlun Qi, Siluo Yang, Shengyu Shen, Xiaoqiang Cheng, Huayi Wu, Jie Zheng, Stephen C. McClure, Tianxing Yu
Identifying the "Ghost City" of domain topics in a keyword semantic space combining citations. Scientometrics 114 (3) (2018)
Kai Hu, Huayi Wu, Kunlun Qi, Jingmin Yu, Siluo Yang, Tianxing Yu, Jie Zheng, Bo Liu
A domain keyword analysis approach extending Term Frequency-Keyword Active Index with Google Word2Vec model. Scientometrics 114 (3) (2018)
Jie Zheng, Jianya Gong, Rui Li, Kai Hu, Huayi Wu, Siluo Yang
Community evolution analysis based on co-author network: a case study of academic communities of the journal of "Annals of the Association of American Geographers". Scientometrics 113 (2) (2017)
Kai Hu, Kunlun Qi, Qingfeng Guan, Chuanqing Wu, Jingmin Yu, Yaxian Qing, Jie Zheng, Huayi Wu, Xi Li
A Scientometric Visualization Analysis for Night-Time Light Remote Sensing Research from 1991 to 2016. Remote. Sens. 9 (8) (2017)
Huayi Wu, Lan You, Zhipeng Gui, Kai Hu, Ping Shen
GeoSquare: collaborative geoprocessing models' building, execution and sharing on Azure Cloud. Ann. GIS 21 (4) (2015)