Essays about: "Regularization"

Showing result 11 - 15 of 143 essays containing the word Regularization.

1. 11. Elastic Net Regression for Prosthesis Control in Short Residual Limb Amputees: Performance and Generalizability

   University essay from Lunds universitet/Avdelningen för Biomedicinsk teknik

   Author : Oskar Berg; [2023]
   Keywords : Neuroengineering; Statistics; Biomedical Signal Processing; Technology and Engineering;

   Abstract : This Master's thesis in Biomedical Engineering investigates the performance and generalizability of linear regression models in context of prosthesis control for short residual limb amputees. This thesis uses intramuscular electromyography data, and a regression and emplys a regression technique called Elastic Net Regression - a technique that combines L1 and L2-regularization - to predict 1-DOF isometric forces outputs from fingers and the wrist. READ MORE

3. 12. Explainable Machine Learning in Cardiovascular Diagnostics

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

   Author : Alexander Gutell; Ludvig Skare; [2023]
   Keywords : ;

   Abstract : The major challenges in implementing machine learning models in medical applications stemfrom ethical and accountability concerns, which arise from the lack of insight and understandingof the models' inner workings and reasoning. This opaqueness has resulted in the emergenceof a new subfield of machine learning called Explainability, which aims to develop and deploymethods to gain insight into how input data is weighted and propagated through a machinelearning algorithm. READ MORE

4. 13. Investigating the Estimation of the infection rate and the fraction of infections leading to death in epidemiological simulation

   University essay from Uppsala universitet/Avdelningen för systemteknik

   Author : Jakob Gölén; [2023]
   Keywords : Epidemics; Compartmental Models; Parameter Inference; Synthetic Bootstrap; Infection Rate;

   Abstract : The main goal of this project is to investigate the behaviors of parameters used when modeling an epidemic. A stochastic SIHDRe model is used to simulate how an epidemic evolves over time. READ MORE

5. 14. Prediction of Persistence to Treatment for Patients with Rheumatoid Arthritis using Deep Learning

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

   Author : Serkan Arda Yilal; [2023]
   Keywords : Variational Autoencoders; Rheumatoid Arthritis; Precision Medicine; Treatment Prediction; Deep Learning; Supervised Learning; Rheumatoid Artrit; Precisionsmedicin; Behandlingsförutsägelse; Djupinlärning; Övervakat lärande;

   Abstract : Rheumatoid Arthritis is an inflammatory joint disease that is one of the most common autoimmune diseases in the world. The treatment usually starts with a first-line treatment called Methotrexate, but it is often insufficient. One of the most common second-line treatments is Tumor Necrosis Factor inhibitors (TNFi). READ MORE

6. 15. LDPC DropConnect

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

   Author : Xi Chen; [2023]
   Keywords : Bayesian approach; Machine learning; Coding theory; Measurement uncertainty; Algorithms; Bayesiansk metod; Maskininlärning; Kodningsteori; Mätosäkerhet; Algoritmer;

   Abstract : Machine learning is a popular topic that has become a scientific research tool in many fields. Overfitting is a common challenge in machine learning, where the model fits the training data too well and performs poorly on new data. READ MORE