Essays about: "electroencephalography"

Showing result 11 - 15 of 67 essays containing the word electroencephalography.

  1. 11. EEG-Based Speech Decoding Using a Machine Learning Pipeline

    University essay from KTH/Skolan för kemi, bioteknologi och hälsa (CBH)

    Author : Julia Önerud; [2023]
    Keywords : EEG; EEG-Decoding; Speech-like; Neuro; Neurotech; Machine-learning; SVM; Feature Extraction; Feature Selection; Mentalab; Inner Speech; OVR; Baseline-Correction; State-of-the-art; State-of-the-art Accuracy; Directions; Emotions;

    Abstract : his project aims to find a method that will help fill the information gaps in electroencephalography (EEG) brain-computer interfaces (BCI) research, by creating a pipeline method that allows for quicker research iterations than current state-of-the-art methods. The pipeline method is a multi-step processstarting from the recording EEG data from a subject performing a thought paradigm action, continuing with processing and decoding of the data, and ending with visualization and analysis the decoded results. READ MORE

  3. 12. Structural and Functional Brain Changes due to Pregnancy and Early Postpartum Period: A Systematic Review

    University essay from Högskolan i Skövde/Institutionen för biovetenskap

    Author : Sanne Lövgren; [2022]
    Keywords : pregnancy; brain; structural; functional;

    Abstract : A big part of the female population experience pregnancy and giving birth. Evidence from animal studies indicates numerous adaptations in the brain throughout pregnancy and the postpartum period. The effects on the human brain are not as well studied, which is problematic due to the complexity of comparing species. READ MORE

  4. 13. FEW-SHOT CLASSIFICATION OF EEG WITH QUASI-INDUCTIVE TRANSFER LEARNING

    University essay from Lunds universitet/Matematisk statistik

    Author : Mathias Duedahl; [2022]
    Keywords : Few-Shot Learning; Transfer Learning; EEG Classification; Deep Convolutional Neural Network; DNN; CNN; EEG; FSL; TL; Mathematics and Statistics;

    Abstract : Brain-computer interfaces (BCIs) are devices that enable people with disabilities to use their thoughts to control external devices and restore or improve their bodily functions. One important aspect of BCIs is the classification of electroencephalography (EEG) signals, which measure brain activity and can be difficult to interpret. READ MORE

  5. 14. Brain Signal Analysis For Inner Speech Detection

    University essay from Luleå tekniska universitet/Institutionen för system- och rymdteknik

    Author : Fellipe Torquato Rollin; Valeria Buenrostro-Leiter; [2022]
    Keywords : EEG; machine learning; deep learning; inner speech; pronounced speech; electroencephalogram; electroencephalography;

    Abstract : Inner speech, or self-talk, is a process by which we talk to ourselves to think through problems or plan actions. Although inner speech is ubiquitous, its neural basis remains largely unknown. READ MORE

  6. 15. Using machine learning to analyse EEG brain signals for inner speech detection

    University essay from Luleå tekniska universitet/Institutionen för system- och rymdteknik

    Author : Lisa Jonsson; [2022]
    Keywords : Machine learning; Convolutional neural network; Inner speech; Brain computer interface; Electroencephalography;

    Abstract : Research on brain-computer interfaces (BCIs) has been around for decades and recently the inner speech paradigm was picked up in the area. The realization of a functioning BCI could improve the life quality of many people, especially persons affected by Locked-In-Syndrome or similar illnesses. READ MORE