fixes and improvements

This commit is contained in:
Alex Blank
2025-09-09 13:44:45 +00:00
parent bf2e79cc4c
commit e71f1cd2e3
10 changed files with 354 additions and 234 deletions
+20 -18
View File
@@ -55,10 +55,10 @@
Prof. Bogdan Franczyk\\
Dr. Christian Alvermann\\[1.5cm]
\textbf{Date:} September 2025\\[2cm]
\textbf{Date:} September 2025\\[1.5cm]
\textbf{Master of Science: Data Science}\\
\textbf{Leipzig University}\\
\textbf{Leipzig University}\\[1cm]
\textit{In collaboration with VivoSensMedical GmbH}
\end{titlepage}
@@ -69,13 +69,13 @@
More than 40,000 cycles recorded with an intravaginal sensor were used to train and evaluate recurrent,
transformer-based, and convolutional model variants.
Results show that while LSTM models achieved the lowest error on standard metrics,
transformer-based architectures performed more robustly in use-case evaluations
transformer-based architectures performed more robustly in use case evaluations
for contraception and natural family planning (NFP).
Predictions were substantially more accurate in regular cycles than in irregular ones,
underlining both the promise and the limits of temperature-based approaches.
A pre-ovulatory temperature drop was identified as a relevant physiological marker influencing fertility probability.
In simulated use cases, model predictions approached the effectiveness of established contraceptive
methods and enabled more efficient timing for conception efforts.
In simulated use cases, model predictions substantially reduced simulated pregnancy risk compared to
baseline methods and improved timing for conception efforts.
Despite the limitations of retrospective labeling, noisy real-world data,
and the restriction to temperature as a single modality,
the study demonstrates that machine learning can meaningfully advance individualized fertility prediction.
@@ -83,7 +83,6 @@
\end{abstract}
\pagebreak
\tableofcontents
\include{sections/introduction}
@@ -100,6 +99,13 @@
\include{sections/conclusion}
\printbibliography
\include{sections/appendix}
\pagebreak
\section*{Declaration of Use of AI-Assisted Writing Tools}
@@ -112,23 +118,19 @@
The outputs served solely as editorial support and did not replace my own academic work or authorship.
Responsibility for the content, structure, and conclusions of this thesis remains entirely my own.
\pagebreak
I hereby declare that I have written the present thesis independently and only with the use of the sources and aids indicated.
In particular, literal or paraphrased quotations are marked as such.
I am aware that any violation may lead, even retrospectively,
to the revocation of the degree.
I further declare that the electronic copy is identical to the printed copies.
\pagebreak
Ich versichere, dass ich die vorliegende Arbeit selbstständig und nur unter Verwendung der
angegebenen Quellen und Hilfsmittel angefertigt habe, insbesondere sind wörtliche oder
sinngemäße Zitate als solche gekennzeichnet. Mir ist bekannt, dass Zuwiderhandlung auch
nachträglich zur Aberkennung des Abschlusses führen kann.
Ich versichere, dass das elektronische Exemplar mit den gedruckten Exemplaren übereinstimmt.
\vspace{2cm}
\noindent
\begin{tabular*}{\textwidth}{@{\extracolsep{\fill}} l c r}
Location: & Date: & Signature: \\
Ort: & Datum: & Unterschrift: \\
\end{tabular*}
\include{sections/appendix}
\printbibliography
\pagebreak
\end{document}