Essays about: "Dimensional Reduction"

Showing result 1 - 5 of 85 essays containing the words Dimensional Reduction.

  1. 1. A systems perspective on sustainability measures aimed to reduce greenhouse gas emissions in three Swedish municipalities

    University essay from Södertörns högskola/Institutionen för naturvetenskap, miljö och teknik

    Author : Redmo Malin; [2021]
    Keywords : system perspective; social dimensions; sustainable transition; local governance; GHG reduction;

    Abstract : 2019 was the year with the highest measured amount of GHG emissions in history, indicating that our existing way of living is unsustainable and demands substantial changes. New ways of governing environmental issues are therefore being called upon in which the local level has great potential to create change. READ MORE

  2. 2. Classification of a Sensor Signal Attained By Exposure to a Complex Gas Mixture

    University essay from Linköpings universitet/Statistik och maskininlärning

    Author : Rabnawaz Jan Sher; [2021]
    Keywords : Classification; Random Forest; Linear Discriminant Analysis; Naive Bayes; Principal Component Analysis; Drift; Baseline Compensation; Normalization; Sensor; Signal Preprocessing.;

    Abstract : This thesis is carried out in collaboration with a private company, DANSiC AB This study is an extension of a research work started by DANSiC AB in 2019 to classify a source. This study is about classifying a source into two classes with the sensitivity of one source higher than the other as one source has greater importance. READ MORE

  3. 3. Online Secondary Path Modelling for Spatial Active Noise Control with Arbitrarily Spaced Arrays

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

    Author : Jesper Brunnström; [2021]
    Keywords : Active noise control; Secondary path modelling; Spatial; Adaptive filter; Multichannel; Least mean squares; Aktiv brusreducering; Sekundärvägsmodellering; Spatial; Adaptiv Filtrering; Multikanal; Minsta kvadratmetoden;

    Abstract : In this work we explore online secondary path modelling (SPM) in the context of spatial active noise control (ANC). Specifically, we are interested in the reduction of broadband noise over a three-dimensional region, without restrictions on microphone and loudspeaker array placement. READ MORE

  4. 4. Deep Learning for estimation of fingertip location in 3-dimensional point clouds : An investigation of deep learning models for estimating fingertips in a 3D point cloud and its predictive uncertainty

    University essay from Linköpings universitet/Statistik och maskininlärning

    Author : Phillip Hölscher; [2021]
    Keywords : Deep Learning; Point Cloud; Hand Pose Estimation; Fingertip Localization; Model Uncertainty;

    Abstract : Sensor technology is rapidly developing and, consequently, the generation of point cloud data is constantly increasing. Since the recent release of PointNet, it is possible to process this unordered 3-dimensional data directly in a neural network. READ MORE

  5. 5. Numerical Study on Aerodynamic Drag Reduction on a Rear Wing of a Formula Student Car

    University essay from KTH/Skolan för teknikvetenskap (SCI)

    Author : Mahim Ahsan; [2021]
    Keywords : ;

    Abstract : The importance of aerodynamics in racing has increased substantially over the past decades. Racing vehicles utilize different aerodynamic devices, to redirect the airflow around the vehicle in a beneficial way. The increase in downforce using an aerodynamic wing package increases drag force. READ MORE