Essays about: "optimal weights"

Showing result 11 - 15 of 70 essays containing the words optimal weights.

  1. 11. Investigating the use of Semiconductor Nanowires for Neural Networks

    University essay from Lunds universitet/Synkrotronljusfysik; Lunds universitet/Fysiska institutionen

    Author : Alfredo Serafini; [2022]
    Keywords : FDTD method and simulation; optical broadcasting neural network; optical communication of nanowires; sub-wavelength absorption.; Physics and Astronomy;

    Abstract : In this work, we intend to employ nanowires for the realisation of an artificial neuron which can be used to design a neural network that will guide the new generation of non-von Neumann architectures such as Neuromorphic Computing. Possible applications are strongly related to Neuromorphic architectures and artificial intelligence, such as high-performance computers, robotics hardware and autonomous drones. READ MORE

  3. 12. Narrow Pretraining of Deep Neural Networks : Exploring Autoencoder Pretraining for Anomaly Detection on Limited Datasets in Non-Natural Image Domains

    University essay from Linköpings universitet/Medie- och Informationsteknik; Linköpings universitet/Tekniska fakulteten

    Author : Matilda Eriksson; Astrid Johansson; [2022]
    Keywords : CNN; convolutional neural network; autoencoder; variational autoencoder; anomaly detection; SPADE; limited dataset; non-natural image domain; depth domain; scatter domain; intensity domain; machine learning;

    Abstract : Anomaly detection is the process of detecting samples in a dataset that are atypical or abnormal. Anomaly detection can for example be of great use in an industrial setting, where faults in the manufactured products need to be detected at an early stage. READ MORE

  4. 13. Optimal Force Distribution for Active and Semi-active Suspension Systems

    University essay from KTH/Väg- och spårfordon samt konceptuell fordonsdesign

    Author : Gobi Kumarasamy; [2022]
    Keywords : Optimisation; Semi-active suspension system; Primary and secondary ride; Skyhook controller; Force allocation algorithm; Arbitration error; Optimering; Semiaktivt fjädringssystem; Primär och sekundär åkkomfort; Skyhook-styrenhet; Force-allokering algoritm; Arbitreringsfel;

    Abstract : The development needs of handling and ride vehicle dynamic characteristics are constantly evolving, crucial for safety and comfortable commute since many active safety and driver assistance systems depend on these characteristics. Ride improvements enhance passenger comfort, which plays a significant role in quality and brand value. READ MORE

  5. 14. Exploring Urban Rainwater Harvesting in the city of Madrid applying GIS based MCDA expert tools

    University essay from KTH/Urbana och regionala studier

    Author : Silvia Börjesson Ballesteros; [2022]
    Keywords : Rainwater Harvesting Systems; Pond Harvesting Systems; Nature-based facilities; Climate Change Adaptation; MCDA; ArcGIS; Madrid; Spain; Sustainable water management solutions; Regnvattenuppsamlingssystem; naturbaserade anläggningar; klimatanpassning; urban resiliens; MCDA; ArcGIS; Madrid; Spanien; lösningar för hållbar vattenhantering;

    Abstract : Due to climate change, water resources’ scarcity and distribution variability have generated a growing interest in sustainable water management in recent years. In addition, the growing interest in implementing nature-based solutions for urban resilience leads to the development of decentralized water supply systems such as rainwater harvesting systems (RWHS) as a complementary resource to conventional centralized water supply systems. READ MORE

  6. 15. On Robust Forecast Combinations With Applications to Automated Forecasting

    University essay from Uppsala universitet/Statistiska institutionen

    Author : Arvid Nybrant; [2021]
    Keywords : Forecast Combinations; Model Uncertainty; Predictive Failure; Forecast Risk;

    Abstract : Combining forecasts have been proven as one of the most successful methods to improve predictive performance. However, while there often is a focus on theoretically optimal methods, this is an ill-posed issue in practice where the problem of robustness is of more empirical relevance. READ MORE