Sökning: "random errors"

Visar resultat 1 - 5 av 117 uppsatser innehållade orden random errors.

1. 1. Predicting Counter-Strike Matches using Machine Learning Models

   Kandidat-uppsats, Lunds universitet/Statistiska institutionen

   Författare :Erik Broms; William Nordansjö; [2024]
   Nyckelord :Mathematics and Statistics;

   Sammanfattning : Sports betting is a widespread industry where predictive modeling play a big role. The goal of this thesis is to explore the possibilities of machine learning within the realm of e-sport prediction. The data used for this thesis is publicly available data was recorded over a three year period. LÄS MER

3. 2. Does the Level of Swedish Economic Policy Uncertainty Help Forecast Excess Returns on the Swedish Stock Market?

   Master-uppsats, Uppsala universitet/Företagsekonomiska institutionen

   Författare :Gustav Jacobsson; Oscar Klersell; [2023]
   Nyckelord :Economic Policy Uncertainty EPU ; Excess stock returns; Out-of-sample forecasting; Random walk; Sweden;

   Sammanfattning : This thesis examines whether the level of Swedish economic policy uncertainty (EPU) can predict excess returns on the Swedish stock market. We run out-of-sample forecasting using an EPU-based predictive model constructed with the official Swedish EPU index developed by Armelius et al. (2017). LÄS MER

4. 3. Predicting the Impact of Supply Chain Disruptions Using Statistical Analysis and Machine Learning

   Master-uppsats, KTH/Matematisk statistik

   Författare :Hannes Andersson; John Sjöberg; [2023]
   Nyckelord :Supply chain disruption; SMOTE; feature engineering; machine learning; random forest; statistics; applied mathematics; Störning i försörjningskedja; maskininlärning; matematik; statistik;

   Sammanfattning : The dairy business is vulnerable to supply chain disruptions since large safety stocks to cover up losses are not always a viable option, therefore it is crucial to maintain a smooth supply chain to ensure stable delivery accuracies. Disruptions are unpredictable and hard to avoid in the supply chain, especially in cases where production errors cause lost production volume. LÄS MER

5. 4. The effect of time pressure on human behavior regarding phishing susceptibility : Human aspects in information security

   Master-uppsats, Högskolan i Skövde/Institutionen för informationsteknologi

   Författare :Muhammad Abbas Khan Abbasi; [2023]
   Nyckelord :Cybersecurity behavior; phishing susceptibility; cybersecurity awareness; time pressure; the human factor;

   Sammanfattning : Human errors are common in the contemporary cyber ecosystem, and in an organization’s cybersecurity chain, humans are considered the weakest link. Cybercriminals exploit human vulnerabilities using sophisticated attacks such as phishing. LÄS MER

7. 5. The Effect of Leveraged Buyouts on Employment Growth and Productivity - Evidence From European LBOs

   Magister-uppsats, Lunds universitet/Företagsekonomiska institutionen

   Författare :Hidar Shaba; Teo Siterius; [2023]
   Nyckelord :Employment growth; Labour Productivity; LBO; Private Equity; Buyouts; Business and Economics;

   Sammanfattning : Purpose: The purpose of this thesis is to investigate the post-buyout effect on employment growth in LBOs relative to targets that were not subject to an LBO. Additionally, the study aims to provide an up-to-date insight into the impact of employment productivity post-buyout of the LBOs relative to non-LBOs, as the climate of buyouts have changed since its inception. LÄS MER