Changhee Hahn
Impact in
- Artificial Intelligence top 5%
- Cryptography and Data Security
- Privacy-Preserving Technologies in Data
- Stochastic Gradient Optimization Techniques
- Information Systems top 5%
- Cloud Data Security Solutions
- Blockchain Technology Applications and Security
- User Authentication and Security Systems
Papers in
-
- Cryptography and Data Security 24
- Privacy-Preserving Technologies in Data 16
- Security and Verification in Computing 4
-
- Cloud Data Security Solutions 15
- Blockchain Technology Applications and Security 6
- User Authentication and Security Systems 5
- Co-authors
- Junbeom Hur (33 shared papers)Hyunsoo Kwon (18 shared papers)Jongkil Kim (2 shared papers)Dae-Young Kim (1 shared paper)Dongyoung Koo (3 shared papers)Kyungtae Kang (1 shared paper)Sang‐Tae Lee (2 shared papers)Daeyoung Kim (2 shared papers)
- Journals
- Multimedia Tools and Applications (4 papers)IEEE Transactions on Information Forensics and Security (3 papers)IEEE Access (3 papers)IEEE Transactions on Dependable and Secure Computing (3 papers)Applied Sciences (2 papers)
- Partner nations
- South KoreaAustraliaFrance
In The Last Decade
Changhee Hahn
33 papers receiving 328 citations
Peers
Comparison fields: 5 of 32
- Artificial Intelligence 256
- Information Systems 179
- Computer Networks and Communications 91
- Signal Processing 34
- Computer Vision and Pattern Recognition 27
Countries citing papers authored by Changhee Hahn
This map shows the geographic impact of Changhee Hahn'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 Changhee Hahn with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Changhee Hahn more than expected).
Fields of papers citing papers by Changhee Hahn
This network shows the impact of papers produced by Changhee Hahn. 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 Changhee Hahn. The network helps show where Changhee Hahn may publish in the future.
Co-authors
The 12 scholars most cited alongside Changhee Hahn, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 39 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2021 | 74 | |
| 2 | 2020 | 22 | |
| 3 | 2016 | 21 | |
| 4 | 2018 | 18 | |
| 5 | 2015 | 17 | |
| 6 | 2016 | 17 | |
| 7 | 2015 | 17 | |
| 8 | 2017 | 16 | |
| 9 | 2020 | 15 | |
| 10 | 2016 | 12 | |
| 11 | 2018 | 11 | |
| 12 | 2016 | 10 | |
| 13 | 2017 | 9 | |
| 14 | 2019 | 9 | |
| 15 | 2018 | 9 | |
| 16 | 2023 | 8 | |
| 17 | 2020 | 6 | |
| 18 | 2016 | 5 | |
| 19 | 2023 | 5 | |
| 20 | 2018 | 4 |
About Changhee Hahn
Changhee Hahn is a scholar working on Artificial Intelligence, Information Systems, Computer Networks and Communications, Signal Processing and Computer Vision and Pattern Recognition, having authored 39 papers that have together received 335 indexed citations. Recurring topics across this work include Cryptography and Data Security (24 papers), Privacy-Preserving Technologies in Data (16 papers), Cloud Data Security Solutions (15 papers), Blockchain Technology Applications and Security (6 papers), User Authentication and Security Systems (5 papers), Advanced Steganography and Watermarking Techniques (4 papers), Biometric Identification and Security (4 papers) and Security and Verification in Computing (4 papers). The work is most often cited by research in Artificial Intelligence (256 citations), Information Systems (179 citations), Computer Networks and Communications (91 citations), Signal Processing (34 citations) and Computer Vision and Pattern Recognition (27 citations). Changhee Hahn has collaborated with scholars based in South Korea, Australia and France. Frequent co-authors include Junbeom Hur, Hyunsoo Kwon, Jongkil Kim, Dae-Young Kim, Dongyoung Koo, Kyungtae Kang, Sang‐Tae Lee, Daeyoung Kim, Hyunwoo J. Kim and Youngjoo Shin. Their work appears in journals such as Multimedia Tools and Applications, IEEE Transactions on Information Forensics and Security, IEEE Access, IEEE Transactions on Dependable and Secure Computing and Applied Sciences.
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.