Miyoung Ko
Ph.D. Student at KAIST
miyoungko@kaist.ac.kr
About
Hello! I am a fourth year Ph.D. Student at the Language & Knowledge Lab at KAIST, advised by Minjoon Seo. My current interests are buidling reliable LLMs without hallucination and generationg more grounded outputs.Education
Korea Advanced Institute of Science and Technology (KAIST) Mar. 2021 - Present
Ph.D. Student, KAIST AI (advisor: Minjoon Seo)
Korea University Sep. 2018 - Aug. 2020
M.S., Department of Computer Science and Engineering (advisor: Jaewoo Kang)
Korea University Mar. 2014 - Aug. 2018
B.S., Department of Chemistry
B.S. (Double Major), Department of Computer Science and Engineering
Experience
Amazon Science, Santa Clara, United States Sep. 2024 - Present
Applied Scientist Intern
NAVER Corp., Seongnam, South Korea Sep. 2020 - Feb. 2021
Research Intern, Clova AI
Publications
Hierarchical Deconstruction of LLM Reasoning: A Graph-Based Framework for Analyzing Knowledge Utilization
Miyoung Ko*, Sue Hyun Park*, Joonsuk Park, Minjoon Seo
EMNLP 2024
The BiGGen Bench: A Principled Benchmark for Fine-grained Evaluation of Language Models with Language Models
Seungone Kim, Juyoung Suk, Ji Yong Cho, Shayne Longpre, Chaeeun Kim, Dongkeun Yoon, Guijin Son, Yejin Cho, Sheikh Shafayat, Jinheon Baek, Sue Hyun Park, Hyeonbin Hwang, Jinkyung Jo, Hyowon Cho, Haebin Shin, Seongyun Lee, Hanseok Oh, Noah Lee, Namgyu Ho, Se June Joo, Miyoung Ko, Yoonjoo Lee, Hyungjoo Chae, Jamin Shin, Joel Jang, Seonghyeon Ye, Bill Yuchen Lin, Sean Welleck, Graham Neubig, Moontae Lee, Kyungjae Lee, Minjoon Seo
Preprint
KTRL+F: Knowledge-Augmented In-Document Search
Hanseok Oh, Haebin Shin, Miyoung Ko, Hyunji Lee, Minjoon Seo
NAACL 2024
ClaimDiff: Comparing and Contrasting Claims on Contentious Topics
Miyoung Ko, Ingyu Seong, Hwaran Lee, Joonsuk Park, Minsuk Chang, Minjoon Seo
Findings of ACL 2023
Look at the First Sentence: Position Bias in Question Answering
Miyoung Ko, Ingyu Seong, Hwaran Lee, Joonsuk Park, Minsuk Chang, Minjoon Seo
EMNLP 2020
Answering Questions on COVID-19 in Real-Time
Jinhyuk Lee, Sean S. Yi, Minbyul Jeong, Mujeen Sung, Wonjin Yoon, Yonghwa Choi, Miyoung Ko, Jaewoo Kang
NLP-COVID Workshop (EMNLP 2020)
SAIN: Self-Attentive Integration Network for Recommendation
Seongjun Yun*, Raehyun Kim*, Miyoung Ko, Jaewoo Kang
SIGIR 2019 (Short)
Ranking Paragraphs for Improving Answer Recall in Open-Domain Question Answering
Jinhyuk Lee, Seongjun Yun, Hyunjae Kim, Miyoung Ko, Jaewoo Kang
EMNLP 2018 (Short)