Implementation of Optimized Long Short-Term Memory with Grey Wolf Optimizer for Human Oral Bioavailability - Dalam bentuk buku karya ilmiah

HAFIAN FATHUL MADANI

Informasi Umum

Kode

24.04.778

Klasifikasi

006.31 - Machine Learning

Jenis

Karya Ilmiah - Skripsi (S1) - Reference

Subjek

Machine Learning

Informasi Lainnya

Abstraksi

<p>In recent years, research on absorption, distribution, metabolism, excretion, and toxicity (ADMET) has increased significantly. This is due to the high rate of drug discovery failures during the drug development stage. More than 90% of drug compounds fail during their development process, and the major contributor to this failure is the poor performance of ADMET parameters. One key ADMET parameter is Human Oral Availability (HOB), crucial in determining the fate of new drugs in clinical trials. Human Oral Bioavailability (HOB) is a pharmacokinetic parameter that measures the extent to which a drug, when taken orally, can be absorbed and reach systemic circulation within the human body. However, conventional experiments on HOB are time-consuming and costly. An alternative is the use of in-silico approaches. In-silico approaches can be enhanced with machine learning to provide more accurate HOB predictions. The goal of this study is to implement the Grey Wolf Optimization (GWO) metaheuristic algorithm in an architecture of Long Short-Term Memory (LSTM) to predict HOB. The selection of GWO and LSTM is driven by their potential to optimize and enhance the accuracy of HOB predictions, addressing the challenges posed by conventional experimental approaches. Based on the study results, we obtained the best model with 3 hidden layers, a relu activation function, and an SGD optimizer. For the test data, the model achieved F1-score and accuracy values on of 0.776 and 0.722 respectively.</p>