Electrical scooters have gained a lot of attention and popularity among commuters all around the world since they entered the market. After all, electrical scooters have shown to be efficient and cost-effective mode of transportation for commuters and travelers. As of today electrical scooters have firmly established themselves in the micromobility industry, with an increasing global demand.  Although, as the industry is booming so are the accidents as well as getting into dangerous situations of riding electrical scooters. There is a growing concern regarding the safety of the scooters where more and more people are getting injured.   This research focuses on training a computer vision model using semi-supervised learning to help detect traffic rule violations and also prevent collisions for people using electrical scooters. However, applying a computer vision model on an embedded system can be challenging due to the limited capabilities of the hardware. This is where the model can enable post-training quantizations. This thesis examines which post-training quantization has the best performance and if it can perform better compared to the non-quantized model. There are three post-training quantizations that are being applied to the model, dynamic range, full integer and float16 post-training quantizations. The results showed that the non-quantized model achieved a mean average precision (mAP) of 0.03894 with a mean average training and validation loss of 22.10 and 28.11. The non-quantized model was compared with the three post-training quantizations in terms of mAP where the dynamic range post-training quantization achieve the best performance with a mAP of 0.03933.

Kursutvärderingar kan ge svar på många frågor, och leda till ett väl motiverat förbättrings- och utvecklingsarbete. De kan även vara mycket svåra att genomföra. Forskning visar att utvärderingar ofta saknar tydliga mål, vilket leder till att resultaten blir svåra att använda. I detta examensarbete diskuteras kursutvärderingarna på företaget Kärnkraftsäkerhet och Utbildning. Målet är att arbetet ska leda till elevenkäter och undersökningsresultat som kan bidra till utvecklingen av kurserna vid Kärnkraftsäkerhet och Utbildning i Barsebäck. Arbetet med att skapa elevenkäterna beskrivs, och syftet bakom den nya utvärderingsmodell som enkäten är en del av undersöks.Genom intervjuer har information om avdelningens kurser, samt önskemål kring innehållet i enkäterna, samlats in. Informationen har sedan använts för att skapa relevanta enkätfrågor. Företagets utvärderingsansvariga har gett en inblick i bakgrunden till, och målen med utvärderingen. Arbetet resulterade i enkäter som ska användas för kvalitetsutveckling av kurserna vid Barsebäck. Slutsatser kunde även dras kring företagets syfte med den nya utvärderingen, samt hur synen på enkäten skiljer sig mellan de ansvariga på huvudkontoret och de kursansvariga i Barsebäck. / Course evaluations can provide answers to many different questions, and lead to informed decisions regarding the development and improvement of education. They can also be very difficult to perform. Research shows that evaluations often lack clear goals, and therefore lead to inapplicable results. In this thesis we discuss the course evaluations at Kärnkraftsäkerhet och Utbildning. We aim to produce questionnaires and findings that can be used to improve the courses at Kärnkraftsäkerhet och Utbildning in Barsebäck, Sweden. We describe the process of creating the questionnaires, and examine the purpose of the company’s new evaluation model, of which the questionnaires are an important part.Information about the courses at Barsebäck, and requests about the content of the questionnaires have been acquired through interviews. The information has been used to create relevant questions for the questionnaires. The people responsible for the evaluation have given us an understanding of its background and purpose. Questionnaires were created, that will be used to improve the quality of the courses at Barsebäck. Conclusions were made concerning the purpose of the new evaluation process, and how the view of the questionnaires differ between the people responsible and the course administrators at Barsebäck.Keywords: Course

Do you remember the first time you used an Automatic Teller Machine (ATM)? Or a pay-at-the-pump gas station? Or an airline e-ticket kiosk? How did you know what to do? Although you never received any formal instruction in how to interact with the self-service technology, you were likely able to accomplish your task (e.g., withdrawing or depositing money) as successfully as an experienced user. However, not so long ago, to accomplish that same task, you needed the direct mediation of a service professional who had been trained how to use the required complex technology. What has changed? In short, the technology is now able to compensate for the average consumer's lack of experience with the transactional system. The technology itself bridges the performance gap, allowing a novice to accomplish the same task as an experienced professional. This shift to a self-service paradigm is completely changing the dynamics of the consumer relationship with the capitalist enterprise, resulting in what is rapidly becoming the default consumer interface of the postmodern era. The recognition that the entire performance support apparatus now revolves around the end user/consumer rather than the employee represents a tectonic shift in the workforce training industry. What emerges is a homogenized consumer culture enabled by self-service technologies--a kiosk culture. No longer is the ability to interact with complex technology confined to a privileged workforce minority who has access to expensive and time-consuming training. The growth of the kiosk culture is being driven equally by business financial pressures, consumer demand for more efficient transactions, and the improved sophistication of compensatory technology that allows a novice to perform a task with the same competence as an expert. "The Kiosk Culture" examines all aspects of self-service technology and its ascendancy. Beyond the milieu of business, the kiosk culture is also infiltrating all corners of society, including medicine, athletics, and the arts, forcing us to re-examine our definitions of knowledge, skills, performance, and even humanity. The current ubiquity of self-service technology has already impacted our society and will continue to do so as we ride the rising tide of the kiosk culture.

HACCP-based food safety programs have been widely acclaimed, accepted and implemented as an effective means of managing food safety risks. While HACCP training is a cornerstone of managing HACCP programs, there is little information about the effectiveness of HACCP training and the durability of HACCP knowledge. Findings reveal a link between involvement level in HACCP activities and the accuracy of HACCP knowledge over time. Opportunities for peer training in HACCP, irrespective of overall experience in the food industry provide favorable circumstances for maintaining accuracy of HACCP knowledge. The optimal window for engaging employees in HACCP is directly following the completion of training for achieving the minimal depletion level of content knowledge. This study further reveals that refresher training in HACCP is necessary within three years. Furthermore, training standardization organizations likely need a formal process of monitoring and maintaining HACCP trainer and trainee qualifications to ensure uniformity in HACCP programming.

The research describes how post-training supervisory support enhances training transfer in the private sector. Transfer of training principles were identified, after which the participants were interviewed to determine which transfer of training criteria were used by supervisors to enhance training in the work environment. The study population for this research was comprised of call centre supervisors and call centre agents from a company in the private sector in Gauteng Province, South Africa. The study methodology involved qualitative interviews and document reviews. Themes and sub-themes were identified from the data collected. The findings of the study reflected how post-training supervisory support enhances transfer of training. Recommendations were provided that could have a significant impact on organisations’ approach towards ensuring successful transfer of training to the work environment. Suggestions for further studies were made. The study concludes by suggesting a transfer of learning strategy aimed at enhancing transfer to the work environment that should be implemented by organisations. / Adult Basic Education (ABET) / M. Ed. (Adult Education)