Systematic Literature Review on Rain/Flood Prediction Using Machine Learning and Deep Learning Models

Abstract

A literature review surveys what has already been written about a topic. It helps researchers understand the current state of knowledge, key debates, theories, and findings in the field. By reviewing existing studies, researcher can build a solid base for the own work. It shows that the research is grounded in established knowledge. It places the research in context, helping readers understand why the particular topic is important and how it fits into the broader field. Also, literature reviews help define and explain key terms and theories relevant to the study, providing a clear framework for analysis. It is a critical analysis that sets the stage for the research, shows the understanding of the topic, and guides future investigation.  Hence, this paper focuses on the literature review for the proposed research from year 2019 to 2022.