Essays about: "Improving performance"

Showing result 11 - 15 of 1117 essays containing the words Improving performance.

  1. 11. Image Quality Assessment Pipeline and Semi-Automated Annotation method for Synthetic Data

    University essay from Göteborgs universitet/Institutionen för data- och informationsteknik

    Author : Liam Le Tran; Edina Dedovic; [2023-10-24]
    Keywords : Facial Expression Recognition; FACS; Action Units; styleGAN2-ada; synthetic data; Image Quality Assessment; Multi-stage Pre-training; Pipeline Processing; Semi-automated Human Annotation;

    Abstract : Predicting human emotions through facial expression, particularly in relation to medication field such as clinical trial settings, has garnered scientific interest in recent years due to significant understanding of the impact of treatment on emotions and social functioning. This thesis aims to improve performance of a FER model using large scale of synthetic data. READ MORE

  3. 12. Improving echocardiogram view classification using diffusion models

    University essay from Göteborgs universitet/Institutionen för data- och informationsteknik

    Author : Luis Arevalo; Anouka Ranby; [2023-10-23]
    Keywords : Computer; science; computer science; engineering; project; artificial intelligence; machine learning; deep neural networks; diffusion models; synthetic data; echocardiogram classification;

    Abstract : In the field of medical science datasets are often highly imbalanced, where rare datapoints are of high importance. This study aims to explore the usage of synthetic datasets to improve the classification of echocardiogram views. READ MORE

  4. 13. Performance Evaluation of HTTP/3 as an Interservice Communication Mechanism

    University essay from Göteborgs universitet/Institutionen för data- och informationsteknik

    Author : Mislav Milicevic; Sofia Sjöblad; [2023-09-27]
    Keywords : ;

    Abstract : The HTTP protocol is widely used for communication and data transfer on the internet. HTTP requests are sent from clients to servers, and the servers respond with the requested data. HTTP is not limited to web pages, but can be used for any service that provides resources when requested. READ MORE

  5. 14. Deciphering Sector Performance in the Finnish Stock Market: A Study on Systematic Risk and Investment Strategies

    University essay from Göteborgs universitet/Graduate School

    Author : Ville Viinikainen; [2023-07-03]
    Keywords : ;

    Abstract : This paper offers an empirical analysis of the Finnish stock market with a focus on sector behaviour, performance, and the effects of systematic risk and economic downturns on sector returns. Despite the fact that Finnish sector classifications were found to differ from the GICS classifications, this research emphasizes the significance of local context in investment decisions. READ MORE

  6. 15. IDENTIFYING HATE SPEECH IN SOCIAL MEDIA THROUGH CONTENT AND SOCIAL CONNECTIONS ANALYSIS

    University essay from Göteborgs universitet / Institutionen för filosofi, lingvistik och vetenskapsteori

    Author : Milan Stanišić; [2023-06-19]
    Keywords : hate speech; social media; natural language processing; classification;

    Abstract : Hate speech is a problem which puts its targets at risk of serious harm. It spreads fast and has a real influence on the society because of the ubiquity of the internet and social media, and so various research efforts have been put to find solutions to automatic hate speech detection. READ MORE