Marvelocity Pdf Portable -

Copy the code into a file named marvelocity.tex , run pdflatex (or your favourite LaTeX engine) and you will obtain a nicely formatted PDF that you can submit to a conference or journal. \documentclass[letterpaper,10pt]{article} \usepackage[margin=1in]{geometry} \usepackage{times} \usepackage{graphicx} \usepackage{amsmath,amssymb} \usepackage{hyperref} \usepackage{booktabs} \usepackage{multirow} \usepackage{siunitx} \usepackage{float} \usepackage{enumitem} \usepackage[backend=biber,style=ieee]{biblatex} \addbibresource{marvelocity.bib}

Recent work has shown that **data‑driven** techniques can capture residual dynamics missed by physics‑based formulas \cite{Bai2021, Chen2022}. However, many studies either (i) treat speed prediction as a black‑box regression problem without incorporating physical insight, or (ii) lack rigorous validation on out‑of‑sample vessels. Our contribution is two‑fold: \begin{enumerate}[label=\alph*)] \item We define **MarVelocity**, a hybrid metric that augments a baseline hydrodynamic resistance model with a learned correction term. \item We provide a large‑scale, ship‑agnostic evaluation pipeline, demonstrating superior accuracy and tangible fuel savings. \end{enumerate} marvelocity pdf

\section{Results} \label{sec:results} \subsection{Prediction Accuracy} Table~\ref{tab:accuracy} summarizes error metrics on the held‑out test fleet (150 vessels, 1.1 M observations). Copy the code into a file named marvelocity