Essays about: "Meta Model"

Showing result 1 - 5 of 147 essays containing the words Meta Model.

  1. 1. FACEBOOK IS NOW META. Meta's corporate sociotechnical imaginary and the discursive construction of the Metaverse as the social platform of the future

    University essay from Institutionen för tillämpad informationsteknologi

    Author : Marc Castell; [2023-11-22]
    Keywords : corporate sociotechnical imaginary; corporate communication; future narratives; Metaverse; platform capitalism; strategic narratives; Sociology of Knowledge Approach to Discourse;

    Abstract : The interpretive discourse-analytic framework of the Sociology of Knowledge Approach to Discourse is used to analyze how Meta's senior executives discursively frame the use of augmented reality and virtual reality in order to position the Metaverse as the next social platform during Connect 2021. The findings suggest five interpretive schemas that characterize the Metaverse as a social platform of the future: (a) the Metaverse as the next version of the Internet; (b) the Metaverse as a facilitator of presence and a connector of people; (c) the Metaverse as a marketplace in the Metaverse economy; (d) the Metaverse as a ubiquitous place in our daily lives; and (e) the Metaverse as a space designed in a responsible manner. READ MORE

  3. 2. Transient state UV spectroscopy of Tyrosine and Tyrosine-containing protein

    University essay from KTH/Tillämpad fysik

    Author : Hongjian Chen; [2023]
    Keywords : Tyrosine; Calmodulin; Autofluorescence; Transient-state monitoring; Electronic state transitions; Tyrosin; Calmodulin; Autofluorescens; Transient-tillståndsövervakning; Elektroniska tillståndsövergångar;

    Abstract : The aromatic amino acids tryptophan, tyrosine, and phenylalanine have been extensively used for different label-free protein studies. These investigations extract information on protein conformations and interactions from the emitted fluorescence's intensity, wavelength, and/or polarization. READ MORE

  4. 3. Ultrasound neural style transfer using domain specific features

    University essay from Uppsala universitet/Institutionen för informationsteknologi

    Author : Madelene Alanenpää; [2023]
    Keywords : ;

    Abstract : Ultrasound imaging is a widely used fast, low-cost, and non-invasive modality for monitoringfetal development during pregnancy and identifying potential problems or other injuries.However, interpreting the images may be difficult due to the noisy appearance and requiresextensive training of sonographers. READ MORE

  5. 4. An Ontology and Guidelines for Cybersecurity Risk Assessment in the Automotive Domain

    University essay from Luleå tekniska universitet/Institutionen för system- och rymdteknik

    Author : Karim Khalil; [2023]
    Keywords : ISO SAE 21434; Threat Analysis and Risk Assessment; Ontology; Cybersecurity Concept;

    Abstract : This study aims to propose a knowledge base ontology for the ISO/SAE 21434 cybersecurity risk assessment activities in the automotive domain. The focus of the paper is to model how the standard views the tasks of Threat Analysis and Risk Assessment (TARA) and cybersecurity concept. READ MORE

  6. 5. Evaluating the Effect of Meta-Labeling on Equity Market Neutral Strategy

    University essay from Lunds universitet/Statistiska institutionen

    Author : Niclas Wölner-Hanssen; [2023]
    Keywords : Meta-Labeling; Probabilistic Sharpe Ratio; Equity Market Neutral; Mathematics and Statistics;

    Abstract : This thesis aims to construct an Equity Market Neutral (EMN) strategy framework to predict intraday excess returns of stocks within the S&P 500 index by utilizing machine learning techniques proposed by (López de Prado, 2018). The constructed EMN strategies within the framework utilizes techniques such as Stacked Single Feature Importance (SSFI), sample weighting, Probabilistic Sharpe Ratio (PSR), and meta-labeling. READ MORE