Modern machine learning for tackling inverse problems in chemistry: molecular design to realization
The discovery of new molecules and materials helps expand the horizons of novel and innovative real-life applications. In pursuit of finding molecules with desired properties, chemists have traditionally relied on experimentation and recently on combinatorial methods to generate new substances often...
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| Vydáno v: | Chemical communications (Cambridge, England) Ročník 58; číslo 35; s. 5316 |
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| Hlavní autoři: | , , |
| Médium: | Journal Article |
| Jazyk: | angličtina |
| Vydáno: |
England
28.04.2022
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| Témata: | |
| ISSN: | 1364-548X, 1364-548X |
| On-line přístup: | Zjistit podrobnosti o přístupu |
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| Shrnutí: | The discovery of new molecules and materials helps expand the horizons of novel and innovative real-life applications. In pursuit of finding molecules with desired properties, chemists have traditionally relied on experimentation and recently on combinatorial methods to generate new substances often complimented by computational methods. The sheer size of the chemical space makes it infeasible to search through all possible molecules exhaustively. This calls for fast and efficient methods to navigate the chemical space to find substances with desired properties. This class of problems is referred to as inverse design problems. There are a variety of inverse problems in chemistry encompassing various subfields like drug discovery, retrosynthesis, structure identification,
Recent developments in modern machine learning (ML) methods have shown great promise in tackling problems of this kind. This has helped in making major strides in all key phases of molecule discovery ranging from
candidate generation to their synthesis with a focus on small organic molecules. Optimization techniques like Bayesian optimization, reinforcement learning, attention-based transformers, deep generative models like variational autoencoders and generative adversarial networks form a robust arsenal of methods. This highlight summarizes the development of deep learning to tackle a wide variety of inverse design problems in chemistry towards the quest for synthesizing small organic compounds with a purpose. |
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| Bibliografie: | ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 ObjectType-Review-3 content type line 23 |
| ISSN: | 1364-548X 1364-548X |
| DOI: | 10.1039/d1cc07035e |