DC Field | Value | Language |
---|---|---|
dc.contributor.author | Chen, S | ko |
dc.contributor.author | Kim, Hyun Uk | ko |
dc.date.accessioned | 2020-01-11T03:20:08Z | - |
dc.date.available | 2020-01-11T03:20:08Z | - |
dc.date.created | 2019-12-24 | - |
dc.date.created | 2019-12-24 | - |
dc.date.created | 2019-12-24 | - |
dc.date.issued | 2019-12-10 | - |
dc.identifier.citation | 2019 IEEE International Conference on Big Data, Big Data 2019, pp.6010 - 6012 | - |
dc.identifier.uri | http://hdl.handle.net/10203/271064 | - |
dc.description.abstract | Development of an efficient peptide design method is crucial for tackling medical problems, such as designing antimicrobial peptides for combating drug-resistant pathogens and anticancer peptides for various cancers. Here, we present Variational Autoencoder (VAE) coupled with a Softmax function having a temperature factor (T) for high-throughput design of novel functional peptides. VAE is a generative machine learning model, which has proved to be useful for generating peptide sequences. In this study, we additionally use a Softmax function with T to facilitate determining the most probable amino acids at each position of peptide sequences to be generated, which is difficult to achieve using a conventional VAE. In particular, by manipulating T in the Softmax function, we select biologically most feasible peptides with a desired function. This method is demonstrated for designing novel antimicrobial and anticancer peptides in this study. The method presented herein should be useful for designing various peptides with a desired function upon availability of relevant datasets. | - |
dc.language | English | - |
dc.publisher | IEEE | - |
dc.title | Designing novel functional peptides by manipulating a temperature in the softmax function coupled with variational autoencoder | - |
dc.type | Conference | - |
dc.identifier.wosid | 000554828706026 | - |
dc.identifier.scopusid | 2-s2.0-85081323268 | - |
dc.type.rims | CONF | - |
dc.citation.beginningpage | 6010 | - |
dc.citation.endingpage | 6012 | - |
dc.citation.publicationname | 2019 IEEE International Conference on Big Data, Big Data 2019 | - |
dc.identifier.conferencecountry | US | - |
dc.identifier.conferencelocation | Los Angeles, CA | - |
dc.identifier.doi | 10.1109/BigData47090.2019.9006253 | - |
dc.contributor.localauthor | Kim, Hyun Uk | - |
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