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Showing result 1 - 5 of 20 essays matching the above criteria.

1. 1. Folding HP Proteins on a Quantum Annealer

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

   Author : Lucas Knuthson; [2022]
   Keywords : Physics and Astronomy;

   Abstract : Quantum annealing provides a promising avenue for obtaining good approximate solutions to difficult optimization problems. Protein folding represents one such problem. For testing novel algorithms and technologies, simplified lattice models are well suited, as they represent considerable computational challenges despite their simplicity. READ MORE

3. 2. Knowledge Distillation for Semantic Segmentation and Autonomous Driving. : Astudy on the influence of hyperparameters, initialization of a student network and the distillation method on the semantic segmentation of urban scenes.

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

   Author : Juan Sanchez Nieto; [2022]
   Keywords : Knowledge Distillation; Autonomous Driving; Semantic Segmentation; Cityscapes.; Kunskapsdestillation; Autonom Körning; Semantisk Segmentering; Stadslandskap.;

   Abstract : Reducing the size of a neural network whilst maintaining a comparable performance is an important problem to be solved since the constrictions on resources of small devices make it impossible to deploy large models in numerous real-life scenarios. A prominent example is autonomous driving, where computer vision tasks such as object detection and semantic segmentation need to be performed in real time by mobile devices. READ MORE

4. 3. Visual Transformers for 3D Medical Images Classification: Use-Case Neurodegenerative Disorders

   University essay from Högskolan i Halmstad/Akademin för informationsteknologi

   Author : Pooriya Khorramyar; [2022]
   Keywords : Artificial intelligence; Explainable AI; Machine learning; Deep learning; Computer vision; Vision Transformer; Visual Transformer; ViT; Convolutional Neural Network; CNN; Neurodegenerative disorder; Mild cognitive impairment; Alzheimer s disease; Fluorodeoxyglucose; 18F-FDG; Positron Emission Tomography; PET; Brain; Brain scan;

   Abstract : A Neurodegenerative Disease (ND) is progressive damage to brain neurons, which the human body cannot repair or replace. The well-known examples of such conditions are Dementia and Alzheimer’s Disease (AD), which affect millions of lives each year. READ MORE

5. 4. Scar detection using deep neural networks

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

   Author : Christina Sunnegårdh; [2021]
   Keywords : ;

   Abstract : Object detection is a computer vision method that deals with the tasks of localizing and classifying objects within an image. The number of usages for the method is constantly growing, and this thesis investigates the unexplored area of using deep neural networks for scar detection. READ MORE

6. 5. Using Mask R-CNN for Instance Segmentation of Eyeglass Lenses

   University essay from KTH/Matematisk statistik

   Author : Marcus Norrman; Saad Shihab; [2021]
   Keywords : Machine Learning; Computer Vision; Instance Segmentation; Mask R-CNN; CNN; Convolutional Neural Networks; Transfer Learning; Maskininlärning; Datorseende; Instanssegmentering; Mask R-CNN; CNN; Konvolutionella neurala nätverk; Överföringsinlärning;

   Abstract : This thesis investigates the performance of Mask R-CNN when utilizing transfer learning on a small dataset. The aim was to instance segment eyeglass lenses as accurately as possible from self-portrait images. Five different models were trained, where the key difference was the types of eyeglasses the models were trained on. READ MORE