Zhang, Lei
The Hong Kong Polytechnic University,
Hong Kong
2025 Rank: 24,398
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Information & Communication Technologies
SubField 1:
Artificial Intelligence & Image Processing
SubField 2:
Networking & Telecommunications
Rank in SubField 1: 527 out of 458,615 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 24,398 | 28,083 |
| Total Cites | 67,540 | 70,455 |
| H-index | 115 | 118 |
| Hm-index | 45 | 48 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 45 | 45 |
| Total Cites to Single+First Authored Papers | 5,885 | 6,075 |
| Number of Single+First+Last Authored Papers | 175 | 175 |
| Total Cites to Single+First+Last Authored Papers | 29,039 | 30,002 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 46,095 | 47,310 |
| Ratio of Total Citations to Distinct Citing Papers | 1.47 | 1.49 |
| Self-Citation Percentage |
4.14%
|
|
Zhang, Lei
The Hong Kong Polytechnic University,
Hong Kong
2024 Rank: 24,654
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Information & Communication Technologies
SubField 1:
Artificial Intelligence & Image Processing
SubField 2:
Networking & Telecommunications
Rank in SubField 1: 505 out of 399,064 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 24,654 | 28,511 |
| Total Cites | 60,348 | 63,158 |
| H-index | 112 | 114 |
| Hm-index | 44 | 46 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 45 | 45 |
| Total Cites to Single+First Authored Papers | 5,560 | 5,750 |
| Number of Single+First+Last Authored Papers | 171 | 171 |
| Total Cites to Single+First+Last Authored Papers | 24,762 | 25,667 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 41,123 | 42,290 |
| Ratio of Total Citations to Distinct Citing Papers | 1.47 | 1.49 |
| Self-Citation Percentage |
4.45%
|
|
Zhang, Lei
The Hong Kong Polytechnic University,
Hong Kong
2023 Rank: 25,236
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Information & Communication Technologies
SubField 1:
Artificial Intelligence & Image Processing
SubField 2:
Networking & Telecommunications
Rank in SubField 1: 495 out of 356,955 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 25,236 | 29,033 |
| Total Cites | 53,103 | 55,695 |
| H-index | 109 | 112 |
| Hm-index | 42 | 45 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 44 | 44 |
| Total Cites to Single+First Authored Papers | 5,250 | 5,438 |
| Number of Single+First+Last Authored Papers | 170 | 170 |
| Total Cites to Single+First+Last Authored Papers | 20,462 | 21,314 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 36,146 | 37,241 |
| Ratio of Total Citations to Distinct Citing Papers | 1.47 | 1.50 |
| Self-Citation Percentage |
4.65%
|
|
Zhang, Lei
Hong Kong Polytechnic University,
Hong Kong
2022 Rank: 26,120
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Information & Communication Technologies
SubField 1:
Artificial Intelligence & Image Processing
SubField 2:
Networking & Telecommunications
Rank in SubField 1: 483 out of 321,592 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 26,120 | 29,979 |
| Total Cites | 45,521 | 47,955 |
| H-index | 101 | 104 |
| Hm-index | 41 | 44 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 44 | 44 |
| Total Cites to Single+First Authored Papers | 4,857 | 5,042 |
| Number of Single+First+Last Authored Papers | 200 | 200 |
| Total Cites to Single+First+Last Authored Papers | 16,444 | 17,202 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 31,126 | 32,158 |
| Ratio of Total Citations to Distinct Citing Papers | 1.46 | 1.49 |
| Self-Citation Percentage |
5.08%
|
|
Zhang, Lei
Hong Kong Polytechnic University,
Hong Kong
2021 Rank: 27,217
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Information & Communication Technologies
SubField 1:
Artificial Intelligence & Image Processing
SubField 2:
Networking & Telecommunications
Rank in SubField 1: 452 out of 253,359 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 27,217 | 30,951 |
| Total Cites | 41,335 | 43,611 |
| H-index | 97 | 102 |
| Hm-index | 40 | 42 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 44 | 44 |
| Total Cites to Single+First Authored Papers | 4,608 | 4,794 |
| Number of Single+First+Last Authored Papers | 180 | 180 |
| Total Cites to Single+First+Last Authored Papers | 14,076 | 14,769 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 28,365 | 29,338 |
| Ratio of Total Citations to Distinct Citing Papers | 1.46 | 1.49 |
| Self-Citation Percentage |
5.22%
|
|
Zhang, Lei
Hong Kong Polytechnic University,
Hong Kong
2020 Rank: 31,268
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Information & Communication Technologies
SubField 1:
Artificial Intelligence & Image Processing
SubField 2:
Networking & Telecommunications
Rank in SubField 1: 536 out of 215,114 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 31,268 | 35,854 |
| Total Cites | 32,829 | 34,802 |
| H-index | 88 | 92 |
| Hm-index | 37 | 39 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 44 | 44 |
| Total Cites to Single+First Authored Papers | 4,070 | 4,249 |
| Number of Single+First+Last Authored Papers | 163 | 163 |
| Total Cites to Single+First+Last Authored Papers | 9,849 | 10,393 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 22,655 | 23,526 |
| Ratio of Total Citations to Distinct Citing Papers | 1.45 | 1.48 |
| Self-Citation Percentage |
5.67%
|
|
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