Essays about: "euclidean"

Showing result 1 - 5 of 101 essays containing the word euclidean.

  1. 1. Analysis of Similarities Using Cluster Analysis : An Application of Political Views

    University essay from Karlstads universitet/Fakulteten för humaniora och samhällsvetenskap (from 2013)

    Author : Joakim Andersson Svendsen; [2023]
    Keywords : ;

    Abstract : The objective of this paper is to study cluster analysis to identify similarities. To enhance the accuracy of the analysis, two clustering methodologies were employed. READ MORE

  3. 2. Unsupervised Detection of Interictal Epileptiform Discharges in Routine Scalp EEG : Machine Learning Assisted Epilepsy Diagnosis

    University essay from Uppsala universitet/Avdelningen Vi3

    Author : Shuai Shao; [2023]
    Keywords : EEG; electroencephalography; IED; interictal epileptiform discharges; spike detection; epilepsy; unsupervised; Fourier transform; STFT; short-time Fourier transform; CWT; continuous wavelet transform; DWT; discrete wavelet transform; ML; machine learning; ANN; artificial neural network; CNN; convolutional neural network; autoencoder; HMM; hidden Markov model; ECS; Euclidean distance of cumulative spectrum;

    Abstract : Epilepsy affects more than 50 million people and is one of the most prevalent neurological disorders and has a high impact on the quality of life of those suffering from it. However, 70% of epilepsy patients can live seizure free with proper diagnosis and treatment. Patients are evaluated using scalp EEG recordings which is cheap and non-invasive. READ MORE

  4. 3. Preserving the Mental Map when Visualizing Dynamic Graphs : An Approach for Intermediate Representations in the C2 Java Compiler

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

    Author : Emmy Yin; [2023]
    Keywords : Dynamic Graphs; Graph Layout Algorithms; Visualization; Hierarchical Graph Layouts; Dynamiska grafer; grafritningsalgoritmer; visualisering; hierarkiska grafritningar;

    Abstract : Graphs are powerful data structures that are widely used to represent complex forms of information. One area in which graphs are successfully being used is within compiler engineering, where a program under compilation can be represented as a graph that changes as the program is being compiled. READ MORE

  5. 4. The History of the Dirichlet Problem for Laplace’s Equation

    University essay from Linköpings universitet/Analys och didaktik; Linköpings universitet/Tekniska fakulteten

    Author : Måns Alskog; [2023]
    Keywords : Potential Theory; Dirichlet Problem; Laplace’s Equation; Complex Analysis; Potentialteori; Dirichletproblemet; Laplaces ekvation; komplex analys;

    Abstract : This thesis aims to provide an introduction to the field of potential theory at an undergraduate level, by studying an important mathematical problem in the field, namely the Dirichlet problem. By examining the historical development of different methods for solving the problem in increasingly general contexts, and the mathematical concepts which were established to support these methods, the aim is to provide an overview of various basic techniques in the field of potential theory, as well as a summary of the fundamental results concerning the Dirichlet problem in Euclidean space. READ MORE

  6. 5. Cultural Distance’s Effect on Short-Term Acquisition Performance - Evidence from Swedish Acquirers

    University essay from Lunds universitet/Företagsekonomiska institutionen

    Author : Alia Rezai; Ludwig Lindau; Vilhelm Thorstenson; [2023]
    Keywords : Cultural distance; Masculinity; Uncertainty Avoidance; Short-term acquisition performance; Cumulative average abnormal returns; Cross-border acquisitions; Business and Economics;

    Abstract : This quantitative study aims to investigate whether cultural distance has any significant effect on short-term acquisition performance, measured as abnormal returns for Swedish cross-border acquisitions. This study adds to previous literature through filling the gap where there has been a lack of a sample of Swedish acquirers, using a multi-measurement approach, and having a broad sample of acquisitions conducted in Europe between the years 2000-2022. READ MORE