Essays about: "effective specific energy"

Showing result 1 - 5 of 103 essays containing the words effective specific energy.

1. 1. 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

3. 2. Analyzing the Influence of Synthetic andAugmented Data on Segmentation Model

   University essay from Luleå tekniska universitet/Institutionen för system- och rymdteknik

   Author : Alex Peschel; [2023]
   Keywords : Artificial Intelligence; Microorganisms; Segmentation; Synthesizing; Augmentation;

   Abstract : The field of Artificial Intelligence (AI) has experienced unprecedented growth in recent years, thanks to the numerous applications related to speech recognition, natural language processing, and computer vision. However, one of the challenges facing AI is the requirement for large amounts of energy, time, and data to be effective and accurate. READ MORE

4. 3. A First Step Towards Profitable and Sustainable Reverse Logistics : A qualitative study of how companies can balance sustainability priorities in their Reverse Logistic practices

   University essay from Umeå universitet/Företagsekonomi

   Author : Josefin Andersson; Emma Gustafsson; [2023]
   Keywords : Reverse Logistics; Economic Sustainability; Environmental Sustainability; Supply Chain Management;

   Abstract : A rapid change in the market context and a growing concern regarding the environment with initiatives such as Agenda 2030 and Paris Agreement is what organisations are facing today. Further, macro-factors including war, inflation and energy crisis contribute to additional concerns in the market. READ MORE

5. 4. Scrolling for Success? The Impact of Social Media Microbreaks on Perceived Work Productivity and Psychological Detachment from Work

   University essay from Linnéuniversitetet/Institutionen för psykologi (PSY)

   Author : Carina Plath; Tabea Christiansen; [2023]
   Keywords : social media microbreaks; psychological detachment; perceived productivity; at-work recovery;

   Abstract : Completing tasks and reaching goals at work depletes employees’ energy, motivation, and attentional resources, resulting in negative stress and fatigue experiences. Taking microbreaks from work may help recover from work demands and replenish these resources by positively affecting employee well-being and performance. READ MORE

6. 5. Optimizing the Performance and Efficiency of District Heating Substations : A Study of the Cooling Process and Overall System Improvements in Ludvika

   University essay from Högskolan Dalarna/Institutionen för information och teknik

   Author : Marwan Ali; Eema Sheykhi Narani; [2023]
   Keywords : Energy efficiency in multi-family buildings; District heating efficiency; Sustainability; District heating control; Cooling process;

   Abstract : The concept of future sustainability is driving efforts toward the efficient improvement of energy systems. District heating systems play a key role in balancing the energy system by improving performance and flexibility. READ MORE