Essays about: "Sara Hedar"

Found 2 essays containing the words Sara Hedar.

1. 1. Applying Machine Learning Methods to Predict the Outcome of Shots in Football

   University essay from Uppsala universitet/Avdelningen för systemteknik

   Author : Sara Hedar; [2020]
   Keywords : machine learning; neural networks; rnn; cnn; logistic regression; lstm; mlp; binary classification; imbalanced learning; football; football shots; shot predictions;

   Abstract : The thesis investigates a publicly available dataset which covers morethan three million events in football matches. The aim of the study isto train machine learning models capable of modeling the relationshipbetween a shot event and its outcome. That is, to predict if a footballshot will result in a goal or not. READ MORE

3. 2. Sketch Classification with Neural Networks : A Comparative Study of CNN and RNN on the Quick, Draw! data set

   University essay from Uppsala universitet/Institutionen för teknikvetenskaper

   Author : Melanie Andersson; Arvola Maja; Sara Hedar; [2018]
   Keywords : Artificial intelligence; CNN; image classification; machine learning; neural networks; RNN; sketch classification; supervised learning; Quick; Draw!;

   Abstract : The aim of the study is to apply and compare the performance of two different types of neural networks on the Quick, Draw! dataset and from this determine whether interpreting the sketches as sequences gives a higher accuracy than interpreting them as pixels. The two types of networks constructed were a recurrent neural network (RNN) and a convolutional neural network (CNN). READ MORE