Kai Ma

According to our database, Kai Ma authored at least 22 papers between 2016 and 2024.

Collaborative distances:

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

2024

A deep neural network model for Chinese toponym matching with geographic pre-training model.

Qinjun Qiu, Shiyu Zheng, Miao Tian, Jiali Li, Kai Ma, Liufeng Tao, Zhong Xie

Int. J. Digit. Earth, December, 2024

Chinese engineering geological named entity recognition by fusing multi-features and data enhancement using deep learning.

Qinjun Qiu, Miao Tian, Zhen Huang, Zhong Xie, Kai Ma, Liufeng Tao, Dexin Xu

Expert Syst. Appl., March, 2024

Joint extraction of entity relations from geological reports based on a novel relation graph convolutional network.

Miao Tian, Kai Ma, Qirui Wu, Qinjun Qiu, Liufeng Tao, Zhong Xie

Comput. Geosci., 2024

2023

Developing a Base Domain Ontology from Geoscience Report Collection to Aid in Information Retrieval towards Spatiotemporal and Topic Association.

Liufeng Tao, Kai Ma, Miao Tian, Zhenyang Hui, Shuai Zheng, Junjie Liu, Zhong Xie, Qinjun Qiu

ISPRS Int. J. Geo Inf., December, 2023

CnGeoPLM: Contextual knowledge selection and embedding with pretrained language representation model for the geoscience domain.

Kai Ma, Shuai Zheng, Miao Tian, Qinjun Qiu, Yongjian Tan, Xinxin Hu, Haiyan Li, Zhong Xie

Earth Sci. Informatics, December, 2023

Spatio-Temporal Relevance Classification from Geographic Texts Using Deep Learning.

Miao Tian, Xinxin Hu, Jiakai Huang, Kai Ma, Haiyan Li, Shuai Zheng, Liufeng Tao, Qinjun Qiu

ISPRS Int. J. Geo Inf., September, 2023

NeuroSPE: A neuro-net spatial relation extractor for natural language text fusing gazetteers and pretrained models.

Qinjun Qiu, Zhong Xie, Kai Ma, Liufeng Tao, Shiyu Zheng

Trans. GIS, August, 2023

BERTCWS: unsupervised multi-granular Chinese word segmentation based on a BERT method for the geoscience domain.

Qinjun Qiu, Zhong Xie, Kai Ma, Miao Tian

Ann. GIS, July, 2023

Rumor detection on social media using hierarchically aggregated feature via graph neural networks.

Shouzhi Xu, Xiaodi Liu, Kai Ma, Fangmin Dong, Basheer Riskhan, Shunzhi Xiang, Changsong Bing

Appl. Intell., 2023

2022

Geographic Named Entity Recognition by Employing Natural Language Processing and an Improved BERT Model.

Liufeng Tao, Zhong Xie, Dexin Xu, Kai Ma, Qinjun Qiu, Shengyong Pan, Bo Huang

ISPRS Int. J. Geo Inf., December, 2022

Spatially oriented convolutional neural network for spatial relation extraction from natural language texts.

Qinjun Qiu, Zhong Xie, Kai Ma, Zhanlong Chen, Liufeng Tao

Trans. GIS, 2022

Chinese toponym recognition with variant neural structures from social media messages based on BERT methods.

Kai Ma, Yongjian Tan, Zhong Xie, Qinjun Qiu, Siqiong Chen

J. Geogr. Syst., 2022

Cross-Domain Identity Authentication Protocol of Consortium Blockchain Based on Face Recognition.

Xiang Chen, Shouzhi Xu, Kai Ma, Peng Chen

Inf., 2022

Understanding geological reports based on knowledge graphs using a deep learning approach.

Bin Wang, Liang Wu, Zhong Xie, Qinjun Qiu, Yuan Zhou, Kai Ma, Liufeng Tao

Comput. Geosci., 2022

Text visualization for geological hazard documents via text mining and natural language processing.

Ying Ma, Zhong Xie, Gang Li, Kai Ma, Zhen Huang, Qinjun Qiu, Hui Liu

Earth Sci. Informatics, 2022

Extraction of temporal information from social media messages using the BERT model.

Kai Ma, Yongjian Tan, Miao Tian, Xuejing Xie, Qinjun Qiu, Sanfeng Li, Xin Wang

Earth Sci. Informatics, 2022

What is this article about? Generative summarization with the BERT model in the geosciences domain.

Kai Ma, Miao Tian, Yongjian Tan, Xuejing Xie, Qinjun Qiu

Earth Sci. Informatics, 2022

2021

Research on Basketball Teaching Network Course Resource Recommendation Method Based on Deep Learning Algorithm.

Kai Ma

Mob. Inf. Syst., 2021

Rumor Detection on Microblogs Using Dual-Grained Feature via Graph Neural Networks.

Shouzhi Xu, Xiaodi Liu, Kai Ma, Fangmin Dong, Shunzhi Xiang, Changsong Bing

Proceedings of the PRICAI 2021: Trends in Artificial Intelligence, 2021

2018

A Task-Oriented Knowledge Base for Geospatial Problem-Solving.

Can Zhuang, Zhong Xie, Kai Ma, Mingqiang Guo, Liang Wu

ISPRS Int. J. Geo Inf., 2018

Matching Descriptions to Spatial Entities Using a Siamese Hierarchical Attention Network.

Kai Ma, Liang Wu, Liufeng Tao, Wenjia Li, Zhong Xie

IEEE Access, 2018

2016

A Method for Extending the Geostatistical Functions in Spatial Information Processing.

Kai Ma, Jihua Wang, Zehua Chen, Xiaobo Zhu, Ligang Pan

Intell. Autom. Soft Comput., 2016