Kai Ma

869 total citations
61 papers, 512 citations indexed

About

Kai Ma is a scholar working on Artificial Intelligence, Geography, Planning and Development and Molecular Biology. According to data from OpenAlex, Kai Ma has authored 61 papers receiving a total of 512 indexed citations (citations by other indexed papers that have themselves been cited), including 40 papers in Artificial Intelligence, 15 papers in Geography, Planning and Development and 10 papers in Molecular Biology. Recurrent topics in Kai Ma's work include Topic Modeling (18 papers), Geographic Information Systems Studies (15 papers) and Natural Language Processing Techniques (12 papers). Kai Ma is often cited by papers focused on Topic Modeling (18 papers), Geographic Information Systems Studies (15 papers) and Natural Language Processing Techniques (12 papers). Kai Ma collaborates with scholars based in China and Rwanda. Kai Ma's co-authors include Zhong Xie, Qinjun Qiu, Liufeng Tao, Miao Tian, Qinjun Qiu, Liang Wu, Chaofan Li, Hairong Lv, Zhanlong Chen and Sanfeng Li and has published in prestigious journals such as SHILAP Revista de lepidopterología, Environmental Pollution and Expert Systems with Applications.

In The Last Decade

Kai Ma

53 papers receiving 491 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Kai Ma China 15 360 76 60 54 52 61 512
Liufeng Tao China 12 404 1.1× 91 1.2× 73 1.2× 65 1.2× 53 1.0× 52 562
Qinjun Qiu China 15 472 1.3× 104 1.4× 87 1.4× 87 1.6× 61 1.2× 47 598
Qinjun Qiu China 11 218 0.6× 40 0.5× 35 0.6× 43 0.8× 29 0.6× 25 386
Chengbin Wang China 12 439 1.2× 43 0.6× 61 1.0× 64 1.2× 49 0.9× 30 601
Weijing Song China 12 137 0.4× 23 0.3× 16 0.3× 16 0.3× 98 1.9× 33 588
Boyan Brodaric Canada 12 235 0.7× 152 2.0× 133 2.2× 34 0.6× 41 0.8× 36 365
Xueying Zhang China 12 181 0.5× 145 1.9× 18 0.3× 9 0.2× 21 0.4× 31 468
Robert Jeansoulin France 9 93 0.3× 139 1.8× 15 0.3× 11 0.2× 38 0.7× 25 309
Reza Nouri Australia 12 307 0.9× 5 0.1× 12 0.2× 7 0.1× 57 1.1× 18 444
Margarita Kokla Greece 11 196 0.5× 203 2.7× 13 0.2× 9 0.2× 36 0.7× 29 362

Countries citing papers authored by Kai Ma

Since Specialization
Citations

This map shows the geographic impact of Kai Ma's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Kai Ma with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Kai Ma more than expected).

Fields of papers citing papers by Kai Ma

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Kai Ma. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Kai Ma. The network helps show where Kai Ma may publish in the future.

Co-authorship network of co-authors of Kai Ma

This figure shows the co-authorship network connecting the top 25 collaborators of Kai Ma. A scholar is included among the top collaborators of Kai Ma based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Kai Ma. Kai Ma is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
2.
Qiu, Qinjun, Kai Ma, Zehua Huang, et al.. (2025). Negative Sample Generation for Geographic Knowledge Graph Embedding via Joint Entity Semantic Similarity and Clustering. Transactions in GIS. 29(2).
3.
Qiu, Qinjun, Yun Ma, Kai Ma, et al.. (2025). Domain knowledge-guided geological named entities recognition of rock minerals based on prompt engineering with error feedback mechanism. Computers & Geosciences. 201. 105944–105944.
4.
Tian, Miao, Kai Ma, Qirui Wu, et al.. (2024). Joint extraction of entity relations from geological reports based on a novel relation graph convolutional network. Computers & Geosciences. 187. 105571–105571. 10 indexed citations
5.
Xu, Shouzhi, et al.. (2024). Greedy Degree and Jamming Aided Covert Uplink Transmission in Cell-Free IoT Networks. IEEE Internet of Things Journal. 1–1.
6.
Ma, Kai, et al.. (2024). GeoNER: Geological Named Entity Recognition with Enriched Domain Pre‐Training Model and Adversarial Training. Acta Geologica Sinica - English Edition. 98(5). 1404–1417.
7.
8.
Ma, Kai, et al.. (2024). A non-stationary impactquant framework for assessing the human activity impacts on hydrological drought in the Upper Red River. Atmospheric Research. 304. 107419–107419. 3 indexed citations
9.
Qiu, Qinjun, Miao Tian, Liufeng Tao, Zhong Xie, & Kai Ma. (2024). Semantic information extraction and search of mineral exploration data using text mining and deep learning methods. Ore Geology Reviews. 165. 105863–105863. 9 indexed citations
10.
Tao, Liufeng, Kai Ma, Miao Tian, et al.. (2023). Developing a Base Domain Ontology from Geoscience Report Collection to Aid in Information Retrieval towards Spatiotemporal and Topic Association. ISPRS International Journal of Geo-Information. 13(1). 14–14. 1 indexed citations
11.
Qiu, Qinjun, et al.. (2023). A Practical Approach to Constructing a Geological Knowledge Graph: A Case Study of Mineral Exploration Data. Journal of Earth Science. 34(5). 1374–1389. 11 indexed citations
12.
Qiu, Qinjun, Miao Tian, Zhen Huang, et al.. (2023). Chinese engineering geological named entity recognition by fusing multi-features and data enhancement using deep learning. Expert Systems with Applications. 238. 121925–121925. 17 indexed citations
13.
Zhang, Zifan, et al.. (2023). Runoff simulation of the upper Jinsha River Basin based on LSTM driven by elevation dependent climatic forcing. 地理科学进展. 42(6). 1139–1152. 3 indexed citations
14.
Miao, Tian, Xinxin Hu, Kai Ma, et al.. (2023). Spatio-Temporal Relevance Classification from Geographic Texts Using Deep Learning. ISPRS International Journal of Geo-Information. 12(9). 359–359. 3 indexed citations
15.
Qiu, Qinjun, Kai Ma, Liufeng Tao, et al.. (2023). Integrating NLP and Ontology Matching into a Unified System for Automated Information Extraction from Geological Hazard Reports. Journal of Earth Science. 34(5). 1433–1446. 6 indexed citations
16.
Ma, Kai, et al.. (2023). Ontology-Based BERT Model for Automated Information Extraction from Geological Hazard Reports. Journal of Earth Science. 34(5). 1390–1405. 19 indexed citations
17.
Xu, Shouzhi, et al.. (2022). Rumor detection on social media using hierarchically aggregated feature via graph neural networks. Applied Intelligence. 53(3). 3136–3149. 26 indexed citations
18.
Li, Chaofan & Kai Ma. (2022). Entity recognition of Chinese medical text based on multi-head self-attention combined with BILSTM-CRF. Mathematical Biosciences & Engineering. 19(3). 2206–2218. 12 indexed citations
19.
Wang, Shigang, et al.. (2022). Quadruped Robot Foot-end Trajectory Generation Algorithm. 114–119. 3 indexed citations
20.
Ma, Kai, et al.. (2003). INFLUENCES OF SUBMERGED MACROPHYTES DISTRIBUTION PATTERN ON NITROGEN AND PHOSPHOROUS FACTORS OF WATER ENVIRONMENT IN LAKES. Acta Hydrobiologica Sinica. 27(3). 232–237. 1 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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