Essays about: "Majority algorithm"

Showing result 31 - 35 of 94 essays containing the words Majority algorithm.

1. 31. A Comparison on Supervised and Semi-Supervised Machine Learning Classifiers for Diabetes Prediction

   University essay from Blekinge Tekniska Högskola/Institutionen för datavetenskap

   Author : Lokesh Kola; Vigneshwar Muriki; [2021]
   Keywords : Machine Learning; Semi-supervised Learning; Supervised Learning; Diabetes Prediction;

   Abstract : 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

3. 32. Convolutional Neural Networks: Performance on Imbalanced Data

   University essay from Umeå universitet/Statistik

   Author : Oscar Sallander; [2021]
   Keywords : ;

   Abstract : Imbalanced data is a major problem in machine learning classification, since predictive performance can be hindered when one class occurs more frequently than the others. For example, in medical science, imbalanced data sets are very common. READ MORE

4. 33. Asynchronous Advantage Actor-Critic and Flappy Bird

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

   Author : Marcus Wibrink; Markus Fredriksson; [2021]
   Keywords : reinforcement learning; A3C; entropy; A3C lambda ; Cart-Pole; Flappy Bird; sparse rewards;

   Abstract : Games provide ideal environments for assessingreinforcement learning algorithms because of their simple dynamicsand their inexpensive testing, compared to real-worldenvironments. Asynchronous Advantage Actor-Critic (A3C), developedby DeepMind, has shown significant improvements inperformance over other state-of-the-art algorithms on Atarigames. READ MORE

5. 34. A novel way of building high-speed railways with optimised overhead wire lengths

   University essay from KTH/Matematisk statistik

   Author : Axel Backlund; [2021]
   Keywords : High-speed railways; dynamic programming; optimization; Höghastighetsjärnväg; dynamisk programmering; optimering;

   Abstract : High-speed railways provide fast, comfortable and environmentally friendly transportation for passengers. However, they are fraught with high investment costs that decrease the willingness of governments to construct new lines. READ MORE

6. 35. Automatic identification of Short Large-Amplitude Magnetic Structures (SLAMS) using Cluster data

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

   Author : Linn Mandell; [2020]
   Keywords : ;

   Abstract : Short Large-Amplitude Magnetic Structures (SLAMS) are areas in the solar wind with increasedmagnetic field strength in comparison to the background magnetic field. In this thesis they are definedas structures with a magnetic field strength 2.5 times greater than the background magnetic field duringa short time duration. READ MORE