Der-Tsai Lee (aka. D. T. Lee) is a Taiwanese

computer scientist A computer scientist is a person who is trained in the academic study of computer science. Computer scientists typically work on the theoretical side of computation, as opposed to the hardware side on which computer engineers mainly focus (a ...

, known for his work in

computational geometry Computational geometry is a branch of computer science devoted to the study of algorithms which can be stated in terms of geometry. Some purely geometrical problems arise out of the study of computational geometric algorithms, and such problems ar ...

. For many years he was a professor at

Northwestern University Northwestern University is a private research university in Evanston, Illinois. Founded in 1851, Northwestern is the oldest chartered university in Illinois and is ranked among the most prestigious academic institutions in the world. Charte ...

. He has been a distinguished research fellow of the Institute for Information Science at the

Academia Sinica Academia Sinica (AS, la, 1=Academia Sinica, 3=Chinese Academy; ), headquartered in Nangang, Taipei, is the national academy of Taiwan. Founded in Nanking, the academy supports research activities in a wide variety of disciplines, ranging fro ...

Taipei Taipei (), officially Taipei City, is the capital and a special municipality of the Republic of China (Taiwan). Located in Northern Taiwan, Taipei City is an enclave of the municipality of New Taipei City that sits about southwest of the ...

Taiwan Taiwan, officially the Republic of China (ROC), is a country in East Asia, at the junction of the East and South China Seas in the northwestern Pacific Ocean, with the People's Republic of China (PRC) to the northwest, Japan to the no ...

since 1998. From 1998 to 2008, he was director of this institute. He was the 14th President of

National Chung Hsing University National Chung Hsing University (NCHU; ) is a research-led comprehensive university in South District, Taichung, Republic of China. Currently, NCHU is among the four universities of the Taiwan Comprehensive University System, a research-le ...

from August 1, 2011. Lee received a B.S. degree in

electrical engineering Electrical engineering is an engineering discipline concerned with the study, design, and application of equipment, devices, and systems which use electricity, electronics, and electromagnetism. It emerged as an identifiable occupation in the l ...

from

National Taiwan University National Taiwan University (NTU; ) is a public research university in Taipei, Taiwan. The university was founded in 1928 during Japanese rule as the seventh of the Imperial Universities. It was named Taihoku Imperial University and served d ...

in 1971, an M.S. from the

University of Illinois at Urbana-Champaign The University of Illinois Urbana-Champaign (U of I, Illinois, University of Illinois, or UIUC) is a public land-grant research university in Illinois in the twin cities of Champaign and Urbana. It is the flagship institution of the Un ...

in 1976, and a Ph.D. from UIUC under the supervision of Franco Preparata in 1978. After holding a faculty position at Northwestern University for 20 years, he moved to the Academia Sinica in 1998. He also holds faculty positions at

National Taiwan University of Science and Technology The National Taiwan University of Science and Technology () abbreviated as NTUST or TaiwanTech (), is a public technological university located in Taipei, Taiwan. TaiwanTech was established in 1974 as the National Taiwan Institute of Technology ...

, and

National Chiao Tung University National Chiao Tung University (NCTU; ) was a public research university located in Hsinchu, Taiwan. Established in 1896 as Nanyang Public School by an imperial edict of the Guangxu Emperor, it was one of China's leading universities. After th ...

. He is a

Fellow A fellow is a concept whose exact meaning depends on context. In learned or professional societies, it refers to a privileged member who is specially elected in recognition of their work and achievements. Within the context of higher education ...

of the

IEEE The Institute of Electrical and Electronics Engineers (IEEE) is a 501(c)(3) professional association for electronic engineering and electrical engineering (and associated disciplines) with its corporate office in New York City and its operati ...

and the ACM. He was elected as the

Academician An academician is a full member of an artistic, literary, engineering, or scientific academy. In many countries, it is an honorific title used to denote a full member of an academy that has a strong influence on national scientific life. In syst ...

in 2004. He also won the

Humboldt Research Award The Humboldt Prize, the Humboldt-Forschungspreis in German, also known as the Humboldt Research Award, is an award given by the Alexander von Humboldt Foundation of Germany to internationally renowned scientists and scholars who work outside of G ...

in 2007 and elected as the member of The

Academy of Sciences for the Developing World The World Academy of Sciences (TWAS) is a merit-based science academy established for developing countries, uniting 1,000 scientists in some 70 countries. Its principal aim is to promote scientific capacity and excellence for sustainable devel ...

(also known as Third World Academy of Sciences) (TWAS) in 2008. In 2010, he became the

Humboldt Ambassador Scientist Humboldt may refer to: People * Alexander von Humboldt, German natural scientist, brother of Wilhelm von Humboldt * Wilhelm von Humboldt, German linguist, philosopher, and diplomat, brother of Alexander von Humboldt Fictional characters * Hu ...

. He has published near 200 research papers, and an

ISI highly cited researcher The Institute for Scientific Information (ISI) was an academic publishing service, founded by Eugene Garfield in Philadelphia in 1956. ISI offered scientometric and bibliographic database services. Its specialty was citation indexing and analys ...

. He is editor in chief of the ''

International Journal of Computational Geometry and Applications The ''International Journal of Computational Geometry and Applications'' (IJCGA) is a bimonthly journal published since 1991, by World Scientific. It covers the application of computational geometry in design and analysis of algorithms, focusing on ...

''. He was awarded the German-Taiwanese Friendship Medal by

Michael Zickerick Michael Zickerick (born 21 November 1948) is a German diplomat. He served as the German Ambassador to Moldova from 2000 to 2004 and as the Director General of the German Institute Taipei in Taiwan from 2011 to 2014. Zickerick is a recipient of the ...

, the Director General of the

German Institute Taipei The German Institute Taipei (German: Deutsches Institut Taipei); () is the overseas representative office of Germany in Taiwan, which promotes the non-diplomatic German-Taiwanese relations and looks after German interests there. Tasks of the ins ...

, in May 2014.https://chinapost.nownews.com/20140530-67615

References

{{DEFAULTSORT:Lee, Der-Tsai Researchers in geometric algorithms National Taiwan University alumni American people of Taiwanese descent Grainger College of Engineering alumni Northwestern University faculty Fellows of the Association for Computing Machinery Fellow Members of the IEEE Living people 1949 births Taiwanese computer scientists Members of Academia Sinica Place of birth missing (living people) Presidents of universities and colleges in Taiwan National Chung Hsing University faculty