# Kyung-Yong Chwa

> South Korean computer scientist

**Wikidata**: [Q112083360](https://www.wikidata.org/wiki/Q112083360)  
**Source**: https://4ort.xyz/entity/kyung-yong-chwa

## Summary
Kyung-Yong Chwa was a South Korean computer scientist who made contributions to the field, including guiding doctoral students and having an Erdős number of 3.

## Biography
- Born: 1946 (no place specified in source)
- Nationality: South Korea
- Education: Northwestern University
- Known for: Computer scientist with academic contributions and mentorship
- Employer(s): KAIST
- Field(s): Computer science

## Contributions
Kyung-Yong Chwa, a South Korean computer scientist, guided doctoral students including Chong-Dae Park, Chan-Su Shin, and Taenam Kim, advancing research in computer science. He had an Erdős number of 3, indicating his position within the academic network of mathematician Paul Erdős, which reflects his contributions to collaborative research in graph theory and combinatorics.

## FAQs
### Q: What was Kyung-Yong Chwa's primary occupation?
A: He was a computer scientist affiliated with KAIST.
### Q: What was his Erdős number?
A: His Erdős number was 3, placing him in the academic network of Paul Erdős.
### Q: Which university did he attend for his education?
A: He was educated at Northwestern University.

## Why They Matter
Kyung-Yong Chwa significantly influenced the field of computer science through his mentorship of doctoral students, fostering academic growth and research in the discipline. His Erdős number of 3 highlights his integration into the global network of collaborative research, particularly in areas like graph theory, which has shaped subsequent academic work and connections. Without his guidance, the careers and research of his students (Chong-Dae Park, Chan-Su Shin, Taenam Kim) may have developed differently, potentially altering the trajectory of computer science research in South Korea.

## Notable For
- Had an Erdős number of 3, connecting him to the academic legacy of Paul Erdős.
- Guided three doctoral students: Chong-Dae Park, Chan-Su Shin, and Taenam Kim.
- Affiliated with KAIST and Northwestern University.
- Contributed to the academic network in computer science and graph theory.

## Body
### Education and Academic Career
Kyung-Yong Chwa was educated at Northwestern University, a private university in Evanston, Illinois, U.S., which was established in 1851. He later affiliated with KAIST (Korea Advanced Institute of Science and Technology), where he served as a faculty member.

### Research and Mentorship
As a computer scientist, Chwa's research contributions are reflected in his Erdős number of 3, indicating his involvement in collaborative work with mathematicians connected to Paul Erdős. He mentored three doctoral students: Chong-Dae Park, Chan-Su Shin, and Taenam Kim, each of whom pursued careers in computer science. His role as a doctoral advisor helped shape the next generation of researchers in the field.

### Legacy and Influence
Chwa's work contributed to the academic ecosystem of computer science, particularly in South Korea, by fostering research through mentorship. His Erdős number underscores his position within the broader network of mathematical and computer science research, facilitating connections that extended beyond his immediate students. His legacy is seen in the continued research of his students and their contributions to the field.

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## References

1. Mathematics Genealogy Project
2. [Source](https://library.kaist.ac.kr/search/ctlgSearch/posesn/view.do?bibctrlno=143499)
3. [Source](https://library.kaist.ac.kr/search/ctlgSearch/posesn/view.do?bibctrlno=60960)