Essays about: "oversampling"
Showing result 16 - 20 of 60 essays containing the word oversampling.
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16. Trampoline jump classification using sparse data in machine learning
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : Within the last few years, machine learning has grown rapidly and become widely used when classifying data from inertial measurement units (IMU). Sensor data, and in particular accelerometer data, are used in different types of trick classifications for various sporting exercises. READ MORE
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17. Instance Segmentation of Multiclass Litter and Imbalanced Dataset Handling : A Deep Learning Model Comparison
University essay from Linköpings universitet/DatorseendeAbstract : Instance segmentation has a great potential for improving the current state of littering by autonomously detecting and segmenting different categories of litter. With this information, litter could, for example, be geotagged to aid litter pickers or to give precise locational information to unmanned vehicles for autonomous litter collection. READ MORE
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18. A Comparison on Supervised and Semi-Supervised Machine Learning Classifiers for Diabetes Prediction
University essay from Blekinge Tekniska Högskola/Institutionen för datavetenskapAbstract : Background: The main cause of diabetes is due to high sugar levels in the blood. There is no permanent cure for diabetes. However, it can be prevented by early diagnosis. In recent years, the hype for Machine Learning is increasing in disease prediction especially during COVID-19 times. READ MORE
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19. Automatic Diagnosis of Parkinson’s Disease Using Machine Learning : A Comparative Study of Different Feature Selection Algorithms, Classifiers and Sampling Methods
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : Over the past few years, several studies have been published to propose algorithms for the automated diagnosis of Parkinson’s Disease using simple exams such as drawing and voice exams. However, at the same time as all classifiers appear to have been outperformed by another classifier in at least one study, there appear to lack a study on how well different classifiers work with a certain feature selection algorithm and sampling method. READ MORE
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20. Automatic Classification of Snow Particles
University essay from Luleå tekniska universitet/Institutionen för system- och rymdteknikAbstract : The simplest form of a snow particle is a hexagonal prism which can grow into a stellar crystal by growing branches from the six corners of the prism. The snow particle is affected by the temperature and supersaturation in the air, giving its unique form. Manual classification of snow particles based on shape is tedious work. READ MORE