Essays about: "exams results"

Showing result 6 - 10 of 28 essays containing the words exams results.

  1. 6. Optimizing L2-regularization for Binary Classification Tasks

    University essay from Lunds universitet/Beräkningsbiologi och biologisk fysik - Genomgår omorganisation

    Author : Oskar Bolinder; [2022]
    Keywords : Machine learning; Overtraining; L2-regularization; Model selection; Binary classification; Physics and Astronomy;

    Abstract : An Artificial Neural Network (ANN) is a type of machine learning algorithm with widespread usage. When training an ANN, there is a risk that it gets overtrained and cannot solve the task for new data. Methods to prevent this, such as L2-regularization, introduce hyperparameters that are time-consuming to optimize. READ MORE

  3. 7. Pediatric Brain Tumor Type Classification in MR Images Using Deep Learning

    University essay from Linköpings universitet/Institutionen för medicinsk teknik

    Author : Tamara Bianchessi; [2022]
    Keywords : pediatric brain tumors; MR image analysis; deep learning; classification; model explainability;

    Abstract : Brain tumors present the second highest cause of death among pediatric cancers. About 60% are located in the posterior fossa region of the brain; among the most frequent types the ones considered for this project were astrocytomas, medulloblastomas, and ependymomas. READ MORE

  4. 8. Can Probiotics Reduce Anxiety Symptoms? : The Gut-Brain Axis And Well-Being

    University essay from Högskolan i Skövde/Institutionen för biovetenskap

    Author : Angelica Eriksson; [2022]
    Keywords : probiotics; gut-brain axis; anxiety; stress; human studies;

    Abstract : Evidence suggests that the gut-brain axis can influence stress-related behaviour, mood and neuropsychological disorders, including anxiety. Stress exposure can increase anxiety-related symptoms such as muscle tension & worrying. Medical treatment has low success and a range of side effects on anxiety. READ MORE

  5. 9. Consequences of distance learning : Effects of the Corona pandemic on students’ grades

    University essay from Linnéuniversitetet/Institutionen för nationalekonomi och statistik (NS)

    Author : Jonas Martinsson; [2021]
    Keywords : Covid-19; Grading bias; Education; University; Anonymous grading; Learning loss; Teaching of Economics; Online Teaching; Digital examinations; Gender differences;

    Abstract : The Corona pandemic and Covid-19 has affected the entire globe where we had to adapt to a new way of living and a new standard of doing things. For the universities in Sweden and around the world this generally meant that the universities had to switch to online teaching and digital examinations to the largest extent possible. READ MORE

  6. 10. Foramen magnum decompression in children with achondroplasia : - a retrospective cohort analysis

    University essay from Örebro universitet/Institutionen för medicinska vetenskaper

    Author : Edvin Ringvall; [2021]
    Keywords : achondroplasia; foramen magnum stenosis; foramen magnum decompression; magnetic resonance imaging; screening;

    Abstract : Introduction Achondroplasia is associated with foramen magnum stenosis (FMS) which can lead to sudden unexpected death in infants. There is no wide consensus regarding the best management of FMS. READ MORE