기초과학연구원 의생명수학그룹
On July 9, Yun Min Song received a research presentation award at the 2022 Korean Sleep Research Society Conference for his presentation: Effective sleep-wake patterns for shift workers based on a biomathematical model of alertness. Congratulation!
지난 7월 9일, 송윤민 학생이 2022년 대한수면연구학회 정기학술대회에서 우수 학술상을 수상하였습니다. 발표 제목은 ‘각성도 수리모델에 기반한 교대근무자를 위한 효과적인 수면 패턴’이었습니다. 축하합니다!
Dr. Won Chang has joined our group as a visiting research fellow.
Dr. Won Chang is an assistant professor in Statistics, A&S Mathematical Sciences, the University of Cincinnati. His research interests are High-dimensional spatial data analysis, Non-Gaussian spatial data analysis, Data-driven simulation of climate processes, Computer model emulation and calibration, Composite likelihood, Statistical methods in environmental science, Bayesian inference, and Time series.
Dr. Jeungeun Park has visited our group.
Dr. Jeungeun Park is an assistant professor at the State University of New York at New Paltz. Her research topics are traveling waves, nonlinear conservation laws, chemotaxis, and flagellated bacteria. She will stay for three weeks. Welcome!
Minki Lee (Undergraduate researcher) has joined our group.
Minki is an undergraduate student at the department of mathematics, University of Michigan. His research project is ”Phase estimation of nonlinear state space model of the circadian pacemaker using the level set kalman filter.”
Awards
From May 13 to 18, BIMAG members participated in Society for Research on Biological Rhythms (SRBR) 2022 conference and presented our researches.
Reinatt Hansel Wijaya (Undergraduate researcher) has joined our group.
Reinatt Hansel Wijaya is an undergraduate student at the departments of computer science and business & technology management, KAIST. His research project is ‘Development of Apps for diagnosis and treatment of sleep disorders.’
His awards record and previous projects:
Awards:
-Silver medal from National Olympiads Informatics
-Bronze medal from International Informatics Olympiads of Metropolises
Projects:
-Townhope (React.js & Go) – a website to connect NGO and volunteer
-Iswara (Flutter) – Mobile application to connect people and consult
-Aeer (Flutter) – Machine learning + Mobile application to predict water usage
-Banjeer (React.js+Django) – Web + Machine learning to predict a river’s condition
Kien Hoang (Undergraduate researcher) has joined our group.
Kien Hoang is an undergraduate student at the department of mathematical sciences, KAIST. His research project is ‘Development of AI-algorithm for the Imputation of missing data.’
On 21 April 2022, our group moved from the third floor to the second floor the Theory Building. After moving, we took group photos.
Led by Prof. KIM Jae Kyoung, researchers at the Institute for Basic Science (IBS) and KAIST revealed that the number of slowest steps in cell signaling pathways is a key source of cell-to-cell heterogeneity. master clock and the slave clock operate via different molecular mechanisms. This work has been published in Science Advances.
기초과학연구원(IBS) 수리 및 계산과학 연구단 의생명수학그룹(김재경 CI) / KAIST 수리과학과 연구팀은 큐잉이론과 베이지안 추정 방법론을 결합하여 항생제에 반응하는 세포간 이질성의 주 원인이 세포 내 신호 전달 체계를 이루는 속도 결정 단계의 숫자라는 것을 밝혔다. 세포간 이질성은 항암 치료의 효율을 낮추는 불완전 사멸과 큰 관련이 있기 때문에 항암 치료의 효율을 높이는 가능성을 제시할 수 있을 것으로 기대된다. 이 연구는 국제학술지 Science Advances에 게재됐다.
[헤럴드경제] – News
[논문 링크 (클릭)] – Paper
Our group CI, Professor Jae Kyoung Kim, presented a talk titled ‘Mathematical modeling for the endemic transition of COVID-19’ at the 196th KAST Round Table Discussion – ‘Omicron, which is different from the previous variants and how do we deal with it?’. The recorded video can be found at 28:36 ~ 48:05 of the below Youtube link.
그룹 CI 김재경 교수가 한국과학기술한림원 주관 제196회 한림원탁토론회 – ‘오미크론, 기존 바이러스와 무엇이 다르고 어떻게 대응할 것인가?’에서 ‘코로나바이러스의 토착화 과정에 대한 수리모델’이라는 제목으로 주제 발표를 진행하였습니다. 아래 유튜브 영상 28:36 ~ 48:05 에서 확인할 수 있습니다.
