Essays about: "cost optimisation"

Showing result 31 - 35 of 121 essays containing the words cost optimisation.

  1. 31. Audio-based Motion Detection

    University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

    Author : Gopal Gomatam; Filip Dujmic; [2021]
    Keywords : sonar; motion detection; audio frequencies; audio processing; Technology and Engineering;

    Abstract : Motion detection is an essential technology and it has numerous use-cases, such as security tracking, automated door opening systems, and IP cameras. Commonly, passive infrared sensors or radio frequency sensors are used for motion detection. However, this thesis focuses on performing motion detection using existing hardware at audio frequencies. READ MORE

  3. 32. Economic and technic aspects on post-weld treatment of welded structures exposed to fatigue loads

    University essay from KTH/Industriell produktion

    Author : Johan Ankre; [2021]
    Keywords : ;

    Abstract : It has been known for a long time that we live on a planet with a limited stock of resources. The world population is increasing, more products are being produced and humans are consuming more in a lifetime than the planet can recover. It is a constant competition between industries to keep their prices down and get consumers to buy their product. READ MORE

  4. 33. Machine Unlearning and hyperparameters optimization in Gaussian Process regression

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Matthis Manthe; [2021]
    Keywords : GDPR; Machine Unlearning; Data removal; Gaussian Process Regression; Product-of-Experts.; RGPD; Désapprentissage; Suppression de données; Gaussian Process regression; Product-of-Experts.; DSF; avlärningen; dataraderingen; Gaussian Process regression; Produkt-av-experter.;

    Abstract : The establishment of the General Data Protection Regulation (GDPR) in Europe in 2018, including the "Right to be Forgotten" poses important questions about the necessity of efficient data deletion techniques for trained Machine Learning models to completely enforce this right, since retraining from scratch such models whenever a data point must be deleted seems impractical. We tackle such a problem for Gaussian Process Regression and define in this paper an efficient exact unlearning technique for Gaussian Process Regression which completely include the optimization of the hyperparameters of the kernel function. READ MORE

  5. 34. Techno-economic assessment for optimised renewable jet fuel production in Sweden

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Jenny Trinh; [2021]
    Keywords : ;

    Abstract : The aviation industry contributes to more than 2% of global human-inducedCO2-emissions, and it is expected to increase to 3% by 2050 as demand for aviation grows. As the industry is still dependent on conventional jet fuel (CJF), one of the key elements to help decarbonise the industry is to transition to renewable jet fuel (RJF). READ MORE

  6. 35. Vehicle to Building in Nanna : A case study on a parking garage in Umeå, Sweden

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : AMANDA HENRIKSSON; [2021]
    Keywords : ;

    Abstract : With vehicles being stationed in parking garages, at home or in the streets 95% of the time, there is potential for utilising the batteries of electric vehicles as energy storage. When electric vehicles are utilised for peak shaving and peak or load optimisation in buildings it is called vehicle to building. READ MORE