Key-Sun Choi

researcher
Person human Q51687803
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Key-Sun Choi

Summary

Key-Sun Choi is a human[1]. He was born on +1956-00-00T00:00:00Z[2]. He worked as a researcher[3].

Key Facts

  • Key-Sun Choi was born on +1956-00-00T00:00:00Z[2].
  • Key-Sun Choi held citizenship in South Korea[4].
  • Key-Sun Choi worked as a researcher[3].
  • Key-Sun Choi's field of work was natural language processing[5].
  • Key-Sun Choi's field of work was Semantic Web[6].
  • Key-Sun Choi was employed by KAIST[7].
  • Key-Sun Choi's education included a stint at KAIST[8].
  • Key-Sun Choi's education included a stint at KAIST[9].
  • Key-Sun Choi's doctoral advisor was Gil Chang Kim[10].
  • A notable student of Key-Sun Choi was Shin Jung-ho[11].
  • Key-Sun Choi is recorded as male[12].
  • Key-Sun Choi's instance of is recorded as human[13].
  • Key-Sun Choi supervised YoungGyun Hahm as a doctoral student[14].
  • Key-Sun Choi's ISNI is recorded as 0000000464829352[15].
  • Key-Sun Choi's VIAF cluster ID is recorded as 67153061235319200970[16].
  • Key-Sun Choi's family name is recorded as Choi[17].
  • Key-Sun Choi's given name is recorded as Gi-seon[18].
  • Key-Sun Choi's official website is recorded as http://kschoi.kaist.ac.kr/[19].
  • Key-Sun Choi's Google Scholar author ID is recorded as r1ozviEAAAAJ[20].
  • Key-Sun Choi's Google Knowledge Graph ID is recorded as /g/11gg_vz6xf[21].
  • Key-Sun Choi's National Library of Korea ID is recorded as KAC201824039[22].

Body

Origins and Family

Key-Sun Choi was born on +1956-00-00T00:00:00Z[2].

Education

Educated at KAIST[8], a public research university[23], in South Korea[24], founded in 1971[25], headquartered in Daejeon[26]. Key-Sun Choi's doctoral advisor was Gil Chang Kim[10].

Career and Affiliations

Key-Sun Choi's professions included researcher[3]. Fields of work include natural language processing[5], an academic discipline[27] and Semantic Web[6], an information system[28]. He was employed by KAIST[7]. A notable student of him was Shin Jung-ho[11]. He supervised YoungGyun Hahm as a doctoral student[14].

FAQs

What did Key-Sun Choi do for work?

Key-Sun Choi worked as researcher[3].

Where did Key-Sun Choi go to school?

Key-Sun Choi was educated at KAIST[8] and KAIST[9].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [12] . wikidata.org.
  2. [4] . wikidata.org.
  3. [13] . wikidata.org.
  4. [8] . library.kaist.ac.kr. library.kaist.ac.kr. Provenance: wikidata.org.
  5. [9] . library.kaist.ac.kr. library.kaist.ac.kr. Provenance: wikidata.org.
  6. [5] . wikidata.org.
  7. [6] . wikidata.org.
  8. [3] . wikidata.org.
  9. [7] . wikidata.org.
  10. [10] . library.kaist.ac.kr. library.kaist.ac.kr. Provenance: wikidata.org.
  11. [14] . library.kaist.ac.kr. library.kaist.ac.kr. Provenance: wikidata.org.
  12. [15] . wikidata.org.
  13. [16] . wikidata.org.
  14. [2] . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . wikidata.org.
  17. [11] . library.kaist.ac.kr. library.kaist.ac.kr. Provenance: wikidata.org.
  18. [19] . wikidata.org.
  19. [20] . wikidata.org.
  20. [21] . wikidata.org.
  21. [22] . wikidata.org.

Inline context (facts about related entities)

  1. [23] . Wikidata. wikidata.org. → on this site
  2. [24] . Wikidata. wikidata.org. → on this site
  3. [25] . Wikidata. wikidata.org. → on this site
  4. [26] . Wikidata. wikidata.org. → on this site
  5. [27] . Wikidata. wikidata.org. → on this site
  6. [28] . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] . Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Key-Sun Choi. Retrieved May 3, 2026, from https://4ort.xyz/entity/key-sun-choi
MLA “Key-Sun Choi.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/key-sun-choi.
BibTeX @misc{4ortxyz_key-sun-choi_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Key-Sun Choi}}, year = {2026}, url = {https://4ort.xyz/entity/key-sun-choi}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Key-Sun Choi — https://4ort.xyz/entity/key-sun-choi (retrieved 2026-05-03)

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