Sökning: "hidden states"

Visar resultat 1 - 5 av 86 uppsatser innehållade orden hidden states.

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

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Avdelningen Vi3

    Författare :Shuai Shao; [2023]
    Nyckelord :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;

    Sammanfattning : 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. LÄS MER

  3. 2. The Dutch state’s apology for its role in the slavery past : Dominant discourses and power relations in the seven apology speeches

    Master-uppsats, Jönköping University/HLK, Medie- och kommunikationsvetenskap

    Författare :Lotte Rinzema; [2023]
    Nyckelord :Slavery; Political Apology; Historical Injustices; Dutch State; Postcolonialism; Postcolonial Theory; Discourse Theory; Critical Discourse Analysis; Historical-Discourse Approach;

    Sammanfattning : This study takes a deeper look into the apologies the Dutch state made in 2021 for the role of The Netherlands in the history of slavery. This was done by the presentation of seven speeches by seven members of the Dutch government in the national archives in the European and the Caribbean part of the Dutch Kingdom. LÄS MER

  4. 3. Svenska kyrkans diakonisyn - ett uttryck för luthersk identitet? : En kritisk studie av Svenska kyrkans diakonisyn och dess relation till luthersk identitet.

    Master-uppsats,

    Författare :Maria Sjöstedt; [2023]
    Nyckelord :Church of Sweden; diaconia; diaconate; Lutheranism; queer theology.;

    Sammanfattning : The purpose of this essay is to analyse how the Church of Sweden's understanding of the diaconal mission, as it emerges from the national level, relates to Lutheran identity, and critically and constructively examine the relationship using queer theological tools. The essay uses a theologically-historically conscious content-oriented ideational analysis to answer the research questions. LÄS MER

  5. 4. Credit Exposure Modelling Using Differential Machine Learning

    Master-uppsats, Lunds universitet/Matematisk statistik

    Författare :Måns Karp; Samuel Wagner; [2023]
    Nyckelord :Counterparty credit risk; Differential machine learning; Exposure modelling; Heston model; Option pricing; Mathematics and Statistics;

    Sammanfattning : Exposure modelling is a critical aspect of managing counterparty credit risk, and banks worldwide invest significant time and computational resources in this task. One approach to modelling exposure involves pricing trades with a counterparty in numerous potential future market scenarios. LÄS MER

  7. 5. Occlusion-Aware Autonomous Highway Driving : Tracking safe velocity bounds on potential hidden traffic for improved trajectory planning

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Jonne van Haastregt; [2023]
    Nyckelord :Autonomous Driving; Occlusion-Awareness; Reachability Analysis; Highway driving; Formal Safety; Autonom Körning; Skymd-sikt-medveten; Nåbarhetsanalys; Motorvägskörning; Formell Säkerhet;

    Sammanfattning : In order to reach higher levels of autonomy in autonomous driving, it is important to consider potential occluded traffic participants. Current research has considered occlusion-aware autonomous driving in urban situations. LÄS MER