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Tuning the Parameters: A Maritime-Tuned Machine Learning Course

Authors: Vincenzo Antonio Ventricelli; Paul M. Kump; Van-Hai Bui;

Tuning the Parameters: A Maritime-Tuned Machine Learning Course

Abstract

In machine learning (ML) education, the choice of which datasets to utilize for student assignments and projects is critical for student success and meeting course learning outcomes. Poorly chosen datasets leave students disinterested and questioning the applicability of ML in real-world situations specific to their intended endeavors post academia. Additionally, some datasets demand much effort for preprocessing and a steep learning curve for understanding, which detracts from the ML experience and leaves students frustrated. As maritime and marine engineering programs expand to include ML in their curricula with the plan of addressing industry trends in, for example, autonomy and defense, it is important to calibrate the ML course accordingly with relevant datasets and assignments. We develop a maritime-specific course in undergraduate ML (taken in the sixth semester) with the purpose of engaging students whose interests include maritime and marine industries. In support of our course, we compose several maritime-specific machine learning mini-projects employing the popular and convenient Google Colab platform and make them publically available through the GitHub repository. A hybrid of programming and report writing, each mini-project utilizes the same publically available maritime-related dataset—one that requires little preprocessing and, we show, is conducive for demonstrating many of the concepts vital to classical ML, as well as some topics in deep learning. Using the same dataset for many assignments fosters a feeling of student comfortability, promotes comparing the performances of different ML algorithms, and provides a low barrier of entry after the initial assignment. Our paper is both a detailed syllabus of a first course in maritime-focused ML and a how-to guide for effective use of the mini-projects we have developed. Going further, it is a solution to the mini-projects, as it reports on ML algorithms’ performances, how the choices of key tuning parameters affect said performances, and how and ...

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
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