Essays about: "window"

Showing result 21 - 25 of 869 essays containing the word window.

1. 21. Neural functional connections of pragmatics : A potential pragmatic network in development

   University essay from Stockholms universitet/Institutionen för lingvistik

   Author : Ronja Forsgren Roll; [2023]
   Keywords : Pragmatics; development; adolescence; networks; functional connectivity; theory of mind; executive functions; Pragmatik; utveckling; ungdomar; nätverk; funktionell konnektivitet; theory of mind; exekutiva funktioner;

   Abstract : Pragmatic ability is crucial in everyday interactions. In populations of neurotypical individuals, pragmatic skill varies greatly. The neural mechanisms behind the variety, and the neural development of pragmatics remain to be explained. READ MORE

3. 22. Evaluation of deep learning methods for industrial automation

   University essay from Umeå universitet/Institutionen för datavetenskap

   Author : Ragnar Onning; [2023]
   Keywords : artificial intelligence; machine learning; deep learning; cnn; transformer; swin; swin transformer;

   Abstract : The rise and adaptation of the transformer architecture from natural language processing to visual tasks have proven a useful and powerful tool. Subsequent architectures such as visual transformers (ViT) and shifting window (SWIN) transformers have proven to be comparable and oftentimes exceed convolutional neural networks (CNNs) in terms of accuracy. READ MORE

4. 23. The granddaddy of underreaction events: Post-earnings announcement drift and information noisiness on the Swedish market

   University essay from Handelshögskolan i Stockholm/Institutionen för redovisning och finansiering

   Author : Sofia Berlin; Gustav Sandelin; [2023]
   Keywords : Post-earnings announcement drift; market efficiency; earnings surprises; information noisiness; stock price synchronicity;

   Abstract : This paper aims to answer the question of whether there is an existence of post-earnings announcement drift on the Swedish stock market and to what extent it can be explained by information noisiness. A sample of publicly listed firms on the Swedish stock market from 2002 to 2019 is used and the research design includes four different approaches to estimating earnings surprises which is a crucial step in investigating PEAD. READ MORE

5. 24. Classifying Motion Patterns of Bikes using Machine Learning

   University essay from Lunds universitet/Institutionen för reglerteknik

   Author : Filip Larsson; Pontus Hallqvist; [2023]
   Keywords : Technology and Engineering;

   Abstract : Electric bikes have become ubiquitous in traffic, and with a growing user base and expensive prices, a demand for bike protection is increasing. Bike protection applications could include detecting and notifying the owner if their bike has been stolen or fallen over. READ MORE

6. 25. Unsupervised Detection of Interictal Epileptiform Discharges in Routine Scalp EEG : Machine Learning Assisted Epilepsy Diagnosis

   University essay from Uppsala universitet/Avdelningen Vi3

   Author : Shuai Shao; [2023]
   Keywords : EEG; electroencephalography; IED; interictal epileptiform discharges; spike detection; epilepsy; unsupervised; Fourier transform; STFT; short-time Fourier transform; CWT; continuous wavelet transform; DWT; discrete wavelet transform; ML; machine learning; ANN; artificial neural network; CNN; convolutional neural network; autoencoder; HMM; hidden Markov model; ECS; Euclidean distance of cumulative spectrum;

   Abstract : Epilepsy affects more than 50 million people and is one of the most prevalent neurological disorders and has a high impact on the quality of life of those suffering from it. However, 70% of epilepsy patients can live seizure free with proper diagnosis and treatment. Patients are evaluated using scalp EEG recordings which is cheap and non-invasive. READ MORE