Essays about: "precision"

Showing result 21 - 25 of 2033 essays containing the word precision.

1. 21. Leveraging CNN for Automated Peak Picking in Untargeted Metabolomics without Parameter Dependencies

   University essay from Göteborgs universitet/Institutionen för data- och informationsteknik

   Author : Vivian Wang; Lidia Yalew; [2023-10-19]
   Keywords : Deep learning; Convolutional neural network; LC-MS; Peak Detection; Metabolomics; Faster R-CNN;

   Abstract : Metabolomics is a scientific discipline that involves the thorough analysis of small molecules, known as metabolites, found within a biological system. Furthermore, liquid chromatography-mass spectrometry (LC-MS) is a commonly used analytical technique in metabolomics for analysing biological samples due to its broad coverage of the measurable metabolome. READ MORE

3. 22. Audio Anomaly Detection in Cars

   University essay from Göteborgs universitet/Institutionen för matematiska vetenskaper

   Author : Asma Hussein; [2023-09-11]
   Keywords : Audio Anomaly detection; Outlier detection; Machine learning; Mel Frequency; Chroma;

   Abstract : Audio anomaly detection in the context of car driving is a crucial task for ensuring vehicle safety and identifying potential faults. This paper aims to investigate and compare different methods for unsupervised audio anomaly detection using a data set consisting of recorded audio data from fault injections and normal "no fault" driving. READ MORE

4. 23. The influence of data annotation process requirements on performance criteria of ML models

   University essay from Göteborgs universitet/Institutionen för data- och informationsteknik

   Author : Maab Mohammedali; Muntasir Adam; [2023-08-03]
   Keywords : ;

   Abstract : The data annotation process is a critical step in the development of machine learning (ML) models, as it entails labeling data to help supervised learning. This study investigates the impact of data annotation process requirements on the performance of ML models. READ MORE

5. 24. Exploring the Efficacy of ChatGPT in Generating Requirements: An Experimental Study

   University essay from Göteborgs universitet/Institutionen för data- och informationsteknik

   Author : Leila Bencheikh; Niklas Höglund; [2023-08-03]
   Keywords : ChatGPT; AI-detector accuracy; requirements; experimental study;

   Abstract : This thesis explores the efficacy of ChatGPT in generating software requirements and compares its performance to human participants through an experimental study. The study addresses three main research questions (RQs), examining how ChatGPT-generated requirements align with human-written requirements, the variation in quality between different versions of ChatGPT using two additional sub-questions that look at improvement in quality from feedback and consistency of quality when the same prompt is queried multiple times, and the capacity of the Content at Scale AI detector in identifying AI-generated requirements. READ MORE

6. 25. Exploring the influence of ICT on Financial Inclusion and Mobile Money Services in Sub-Saharan Africa

   University essay from Göteborgs universitet/Institutionen för nationalekonomi med statistik

   Author : Noa Almfors; Klara Stenman; [2023-07-10]
   Keywords : Sub-Saharan Africa; Financial Inclusion; Information and Communication Technology; Internet; Mobile Money;

   Abstract : This thesis investigates the influence of two types of Information and Communication Technologies (ICT), internet and mobile phones, on Financial Inclusion (FI) and Mobile Money Mobile Money (MM) adoption in 24 Sub-Saharan African countries in the last decade. A unique feature of this research is the incorporation of an index measuring financial inclusion, developed specifically for this study. READ MORE