DC Field | Value | Language |
---|---|---|
dc.contributor.advisor | 이도헌 | - |
dc.contributor.author | Hwang, Min Seon | - |
dc.contributor.author | 황민선 | - |
dc.date.accessioned | 2024-07-25T19:31:00Z | - |
dc.date.available | 2024-07-25T19:31:00Z | - |
dc.date.issued | 2023 | - |
dc.identifier.uri | http://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=1045792&flag=dissertation | en_US |
dc.identifier.uri | http://hdl.handle.net/10203/320604 | - |
dc.description | 학위논문(석사) - 한국과학기술원 : 바이오및뇌공학과, 2023.8,[iv, 36 p. :] | - |
dc.description.abstract | Natural products represented by herbs have played a crucial role in the discovery of drugs for complex diseases. However, herbs contain a multitude of active compounds, making it challenging to consider their individual effects and interactions. Graph neural networks can be employed as a solution to address these limitations. By enabling information exchange among nodes in a graph, graph neural networks can incorporate connectivity relationships and obtain updated information. In this study, we represented herbs as networks of their constituent compounds and applied a graph neural network model to predict natural product-phenotype relationships. The results demonstrated that our approach outperformed traditional machine learning models in terms of predictive performance. Furthermore, a detailed analysis of the top 10 herbs associated with diabetes in a case study provided evidence for the effectiveness of the model designed in this study. This not only highlights the potential of graph neural networks for representing the diverse compounds within herbs but also validates their ability to accurately predict herb-phenotype associations. | - |
dc.language | eng | - |
dc.publisher | 한국과학기술원 | - |
dc.subject | 천연물▼a네트워크 분석▼a그래프 신경망 모델▼a그래프 신경망 기반의 천연물-표현형 관계 예측 | - |
dc.subject | Herb▼aNetwork analysis▼aGraph neural network▼aGraph neural network-based prediction of herb-phenotype association | - |
dc.title | Herb-phenotype association prediction based on graph neural network | - |
dc.title.alternative | 그래프 신경망 기반의 천연물-표현형 관계 예측 | - |
dc.type | Thesis(Master) | - |
dc.identifier.CNRN | 325007 | - |
dc.description.department | 한국과학기술원 :바이오및뇌공학과, | - |
dc.contributor.alternativeauthor | Lee, Doheon | - |
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