| Dr | Lorenzo | Casavecchia | UTS Business School | Australia | Financial Data Analysis | Finance / Investment Management / Asset Management | Best Researcher Award | |
| Assist Prof Dr | Loredana | Brinza | Alexandru Ioan Cuza Univesity of Iasi, Romania | Romania | Environmental Data Analysis | Environmental sciences | Best Researcher Award | View Profile |
| Prof Dr | Longyue | Li | Air Force Engineering University | China | Optimization Techniques | decision theory and methods, intelligent algorithm design | Best Researcher Award | View Profile |
| Ms | Liyuan | Liu | Newcastle University | United Kingdom | Big Data Analytics | climate change/ Renewable energies | Women Researcher Award | View Profile |
| Mr | Liudi | Wang | CUMT | China | Optimization Techniques | wireless positioning | Best Researcher Award | View Profile |
| Prof Dr | Liu | Yang | Department of General Surgery, Jiangsu Cancer Hospital | China | Bioinformatics | oncology | Best Researcher Award | View Profile |
| Assoc Prof Dr | Lishu | Guo | Columbia University | China | Insight Interlace | Cell biology/Mitochondria | Best Researcher Award | View Profile |
| Linyan | Zhang | Hohai University | China | Climate Change Data Analysis | Hydrology and water resources | Best Researcher Award | View Profile |
| Assist Prof Dr | Linjer | Chen | National Yunlin University of Science and Technology | Taiwan | engineering | energy | Research Excellence Award | View Profile |
| Mr | Lining | Huang | The Second Hospital of Hebei Medical University | China | Bioinformatics | Perioperative Neuroscience | Research Excellence Award | View Profile |
| Dr | lingyi | xu | China Mobile (Hangzhou) Information Technology Co., Ltd. | China | Algorithm Development | Deep reinforcement learning | Best Researcher Award | View Profile |
| Ms | Lingkui | Zhao | College of Environmental and Resources, Xiangtan University | China | Environmental Data Analysis | air pollution control，multi-pollutant control， NH3-SCR，Hg0 removal， toluene oxidation | Best Scholar Award | View Profile |
| Prof | Ling | Huang | Nanjing Tech University | China | Emerging Research Trends | materials | Best Researcher Award | View Profile |
| Assoc Prof Dr | Lin Yuanbo | Wu | Department of Computer Science | United Kingdom | Machine Learning Applications | Data analytics | Women Researcher Award | View Profile |
| Dr | Lin | Shi | Beijing Tiantan Hospital | China | Data collection | Intraoperative Data Collection | Best Researcher Award | View Profile |
| Prof | Lin | Yang | Department of Radiology, and Interventional Medicine Center at the Affiliated Hospital of North Sichuan Medical College | China | Biosensing and Bioimaging | Radiology, and Interventional Medicine | Best Researcher Award | View Profile |
| Dr | Lin | Li | Queensland University of Technology | Australia | Qualitative Research | Bioengineering | Best Researcher Award | View Profile |
| Ms | Limin | Xiao | Sun Yat-sen University | China | regression analysis | healthcare and transformative tourism | Research Excellence Award | View Profile |
| Prof Dr | Lidia | Baltina | Ufa Institute of Chemistry Ufa Federal Research Centre of RAS | Russia | Healthcare Data Analysis | Bioorganic and medicinal chemistry, natural antivirals | Women Researcher Award | |
| Dr | Lichun | Zhu | Shihezi university | China | Agricultural Data Analysis | Agricultural products processing technology | Best Researcher Award | View Profile |