Essays about: "Model averaging"

Showing result 16 - 20 of 64 essays containing the words Model averaging.

  1. 16. Impact of model architecture and data distribution on self-supervised federated learning

    University essay from Lunds universitet/Matematik LTH

    Author : Karin Bergdahl; [2022]
    Keywords : machine learning; federated learning; self-supervised learning; Technology and Engineering;

    Abstract : Data is a crucial resource for machine learning. But in many settings, such as in healthcare or on mobile devices, there are obstacles that make it difficult to utilize the available data. This data is often distributed between many clients and private, meaning that central storage of the data is inadvisable. READ MORE

  3. 17. Accuracy verification of GT-Power model and reduction of computational time

    University essay from KTH/Marcus Wallenberg Laboratoriet MWL

    Author : Viktor Dahl; Maja Dyrsmeds; [2022]
    Keywords : Vehicle acoustics; GT-Power; Exhaust system; Internal combustion engine;

    Abstract : The noise produced by any new vehicles is tightly regulated by the European Union which have developed a standardised method for measuring the emitted noise of new vehicles. The method involves a vehicle driving past carefully positioned microphones at a specific range of engine speeds. READ MORE

  4. 18. Active Learning for Extractive Question Answering

    University essay from Linköpings universitet/Statistik och maskininlärning

    Author : Salvador Marti Roman; [2022]
    Keywords : Machine Learning; Deep Learning; Active Learning; Natural Language Processing; NLP; Question Answering; Transformers; Uncertainty; Language Models;

    Abstract : Data labelling for question answering tasks (QA) is a costly procedure that requires oracles to read lengthy excerpts of texts and reason to extract an answer for a given question from within the text. QA is a task in natural language processing (NLP), where a majority of recent advancements have come from leveraging the vast corpora of unlabelled and unstructured text available online. READ MORE

  5. 19. Gaze tracking using Recurrent Neural Networks : Hardware agnostic gaze estimation using temporal features, synthetic data and a geometric model

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

    Author : Fredrik Malmberg; [2022]
    Keywords : Gaze Tracking; Eye Tracking; Computer Vision; Transfer Learning; Synthetic Data; Domain Adaptation; Sequential Models; Blickspårning; Ögonspårning; Datorseende; Transfer Learning; Syntetisk Data; Domain Adaptation; Sekventiella Modeller;

    Abstract : Vision is an important tool for us humans and significant effort has been put into creating solutions that let us measure how we use it. Most common among the techniques to measure gaze direction is to use specialised hardware such as infrared eye trackers. READ MORE

  6. 20. Testing macroscopic traffic evacuation models for wildland-urban interface fires

    University essay from Lunds universitet/Avdelningen för Brandteknik

    Author : Adam Ardinge; [2021]
    Keywords : WUI-NITY; WUI; V V; traffic evacuation; WUI fire evacuation; simulation model; verification testing; validation testing; Kincade; Technology and Engineering;

    Abstract : This thesis presents the verification and validation testing performed on the evacuation simulation platform WUI-NITY which has the aim of being a simulation tool for the integration of different layers, such as pedestrian, traffic and wildfire with evolving dynamic interactions. The present thesis aims at applying a set of verification tests and validation testing suitable for WUI-NITY with a focus on the traffic component. READ MORE