Sökning: "single trial classification"

Visar resultat 1 - 5 av 7 uppsatser innehållade orden single trial classification.

  1. 1. Pilot Study on Working Memory : Investigating Single Trial Decoding to Find the Best Stimulus and Target for a Future Personalized Neurofeedback

    Master-uppsats, KTH/Medicinteknik och hälsosystem

    Författare :Erik Gasparini; [2023]
    Nyckelord :Visual working memory; Personalised neurofeedback; Visual stimulus; Targeted brain region.;

    Sammanfattning : A standard Neurofeedback approach to mitigate the working memory decline in some fragile groups (elderly, subjects affected by stroke or Alzheimer's disease) can be suboptimal for some patients. The goal of this research is to investigate which visual stimulus (among colour, geometrical shape, direction, and symbol) is the most suited for each of the six healthy participants and which brain areas are the most discriminative, during the maintenance of a presented stimulus in a retro-cue-based working memory experiment. LÄS MER

  3. 2. Classification of imbalanced disparate medical data using ontology

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

    Författare :Ludvig Karlsson; Gustav Wilhelm Kopp Sundin; [2023]
    Nyckelord :Ontology; machine learning; random forest; imbalanced data; oncology; digital transformation;

    Sammanfattning : Through the digitization of healthcare, large volumes of data are generated and stored in healthcare operations. Today, a multitude of platforms and digital infrastructures are used for storage and management of data. The systems lack a common ontology which limits the interoperability between datasets. LÄS MER

  4. 3. Identification and network analysis of candidate microRNA biomarkers in neuroblastoma : A meta-analysis

    Master-uppsats, Högskolan i Skövde/Institutionen för biovetenskap

    Författare :Andreas Svensson; [2022]
    Nyckelord :;

    Sammanfattning : Neuroblastoma constitutes roughly 8% of all childhood cancers where 95% of all neuroblastoma cases occur before the age of 10. The survival rate of infants and young children is very poor, which alone contributes to research novel biomarkers for classification methods, improved diagnosis and better anti-tumor therapies. LÄS MER

  5. 4. Domain Adaptation for Attention Steering

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Institutionen för reglerteknik

    Författare :Johanna Wilroth; [2020]
    Nyckelord :Technology and Engineering;

    Sammanfattning : A major problem in the development of intelligent hearing aids is often referred to as the cocktail party problem. It describes the remarkable ability of the human brain of filter out unwanted sounds in a noisy environment, while focusing on a single talker or conversation. LÄS MER

  7. 5. Drug Name Recognition in Reports on Concomitant Medication

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

    Författare :Arvid Gräns; [2019]
    Nyckelord :Machine Learning; Natural Language Processing; Drug Name Recognition; Classification;

    Sammanfattning : This thesis evaluates if and how drug name recognition can be used to find drug names in verbatims from reports on concomitant medication in clinical trial studies. In clinical trials, reports on concomitant medication are written if a trial participant takes other drugs than the studied drug. LÄS MER