Kai Hu

27 papers Journal 25Unranked 2
YearRankTypeTitle / Venue / Authors
2025 J jnl
Investigation of attention mechanism for speech command recognition.
Multim. Tools Appl.
Jie Xie, Mingying Zhu, Kai Hu, Jinglan Zhang, Ya Guo
2024 J jnl
Robust scientific text classification using prompt tuning based on data augmentation with L2 regularization.
Inf. Process. Manag.
Shijun Shi, Kai Hu, Jie Xie, Ya Guo, Huayi Wu
2024 J jnl
Using pre-trained models and graph convolution networks to find the causal relations among events in the Chinese financial text data.
Multim. Tools Appl.
Kai Hu, Qing Li, Jie Xie, Yingyan Pu, Ya Guo
2023 J jnl
A data-driven analysis of global research trends in medical image: A survey.
Neurocomputing
Chao Fan, Kai Hu, Yuyi Yuan, Yu Li
2023 J jnl
Fusion-based speech emotion classification using two-stage feature selection.
Speech Commun.
Jie Xie, Mingying Zhu, Kai Hu
2023 J jnl
Instance hardness and multivariate Gaussian distribution-based oversampling technique for imbalance classification.
Pattern Anal. Appl.
Jie Xie, Mingying Zhu, Kai Hu, Jinglan Zhang
2022 J jnl
An adaptive feature selection schema using improved technical indicators for predicting stock price movements.
Expert Syst. Appl.
Gang Ji, Jingmin Yu, Kai Hu, Jie Xie, Xunsheng Ji
2022 — conf
Hierarchical Ensemble Based Imbalance Classification.
ICCS (1)
Jie Xie, Mingying Zhu, Kai Hu
2022 J jnl
Improved seabird image classification based on dual transfer learning framework and spatial pyramid pooling.
Ecol. Informatics
Jie Xie, Mingying Zhu, Kai Hu
2022 J jnl
Scientometric Analysis for Spatial Autocorrelation-Related Research from 1991 to 2021.
ISPRS Int. J. Geo Inf.
Qing Luo, Kai Hu, Wenxuan Liu, Huayi Wu
2021 J jnl
A Scientometric Visualization Analysis of Image Captioning Research From 2010 to 2020.
IEEE Access
Wenxuan Liu, Huayi Wu, Kai Hu, Qing Luo, Xiaoqiang Cheng
2021 J jnl
Bipartite Network of Interest (BNOI): Extending Co-Word Network with Interest of Researchers Using Sensor Data and Corresponding Applications as an Example.
Sensors
Zongming Dai, Kai Hu, Jie Xie, Shengyu Shen, Jie Zheng, Huayi Wu, Ya Guo
2021 J jnl
CNN-based driving maneuver classification using multi-sliding window fusion.
Expert Syst. Appl.
Jie Xie, Kai Hu, Guofa Li, Ya Guo
2021 J jnl
On loss functions and CNNs for improved bioacoustic signal classification.
Ecol. Informatics
Jie Xie, Kai Hu, Ya Guo, Qibing Zhu, Jinghu Yu
2020 J jnl
A Scientometric Analysis of Global Terahertz Research by Web of Science Data.
IEEE Access
Bin Li, Kai Hu, Yin Shen
2020 J jnl
Bioacoustic signal classification in continuous recordings: Syllable-segmentation vs sliding-window.
Expert Syst. Appl.
Jie Xie, Kai Hu, Mingying Zhu, Ya Guo
2020 J jnl
Community Evolutional Network for Situation Awareness Using Social Media.
IEEE Access
Xiaokang Fu, Yandong Wang, Mengmeng Li, Mingxuan Dou, Mengling Qiao, Kai Hu
2020 J jnl
Data-driven analysis of global research trends in bioacoustics and ecoacoustics from 1991 to 2018.
Ecol. Informatics
Jie Xie, Kai Hu, Mingying Zhu, Ya Guo
2020 — conf
Investigation of CNN-based models for Frog Calling Activity Detection.
ICSPCC
Jie Xie, Kai Hu, Harry Hines, Jinglan Zhang, Ya Guo, Jinghu Yu
2019 J jnl
Investigation of Different CNN-Based Models for Improved Bird Sound Classification.
IEEE Access
Jie Xie, Kai Hu, Mingying Zhu, Jinghu Yu, Qibing Zhu
2019 J jnl
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.
Kai Hu, Zhipeng Gui, Xiaoqiang Cheng, Huayi Wu, Stephen C. McClure
2019 J jnl
Understanding the topic evolution of scientific literatures like an evolving city: Using Google Word2Vec model and spatial autocorrelation analysis.
Inf. Process. Manag.
Kai Hu, Qing Luo, Kunlun Qi, Siluo Yang, Jin Mao, Xiaokang Fu, Jie Zheng, Huayi Wu, Ya Guo, Qibing Zhu
2018 J jnl
A domain keyword analysis approach extending Term Frequency-Keyword Active Index with Google Word2Vec model.
Scientometrics
Kai Hu, Huayi Wu, Kunlun Qi, Jingmin Yu, Siluo Yang, Tianxing Yu, Jie Zheng, Bo Liu
2018 J jnl
Identifying the "Ghost City" of domain topics in a keyword semantic space combining citations.
Scientometrics
Kai Hu, Kunlun Qi, Siluo Yang, Shengyu Shen, Xiaoqiang Cheng, Huayi Wu, Jie Zheng, Stephen C. McClure, Tianxing Yu
2017 J jnl
A Scientometric Visualization Analysis for Night-Time Light Remote Sensing Research from 1991 to 2016.
Remote. Sens.
Kai Hu, Kunlun Qi, Qingfeng Guan, Chuanqing Wu, Jingmin Yu, Yaxian Qing, Jie Zheng, Huayi Wu, Xi Li
2017 J jnl
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
Jie Zheng, Jianya Gong, Rui Li, Kai Hu, Huayi Wu, Siluo Yang
2015 J jnl
GeoSquare: collaborative geoprocessing models' building, execution and sharing on Azure Cloud.
Ann. GIS
Huayi Wu, Lan You, Zhipeng Gui, Kai Hu, Ping Shen