Sökning: "Semantic field"

Visar resultat 1 - 5 av 117 uppsatser innehållade orden Semantic field.

  1. 1. Mutual Enhancement of Environment Recognition and Semantic Segmentation in Indoor Environment

    Master-uppsats,

    Författare :Venkata Vamsi Challa; [2024]
    Nyckelord :Semantic Segmentation; Scene Classification; Environment Recognition; Machine Learning; Deep Learning; Image Classification; Vision Transformers; SAM Segment Anything Model ; Image Segmentation; Contour-aware semantic segmentation;

    Sammanfattning : Background:The dynamic field of computer vision and artificial intelligence has continually evolved, pushing the boundaries in areas like semantic segmentation andenvironmental recognition, pivotal for indoor scene analysis. This research investigates the integration of these two technologies, examining their synergy and implicayions for enhancing indoor scene understanding. LÄS MER

  3. 2. The new Italian take on food sovereignty : a discourse analysis of food sovereignty in different contexts

    Kandidat-uppsats, SLU/Dept. of Urban and Rural Development

    Författare :Diana Gafur; [2024]
    Nyckelord :food sovereignty; discourse theory; discourse analysis; chain of equivalence; nodal point; La Via Campesina; Italian Government; sustainability;

    Sammanfattning : This research is investigating the Italian Government’s use of the food sovereignty discourse. This study aims to gain a deeper understanding of the semantic term and how its meaning changes in different contexts. Food sovereignty was originally coined by the “peasant movement” called La Via Campesina. LÄS MER

  4. 3. ‘NOTHING IS IN VAIN': Non-Standard Negation and Cyclical Change in Kutu, Kwere, and Zalamo

    Master-uppsats, Göteborgs universitet/Institutionen för språk och litteraturer

    Författare :Aron Zahran; [2023-10-31]
    Nyckelord :Engelska; Bantu; Morphosyntax; Historical Linguistics; Grammaticalization; Descriptive Linguistics; Typology; Negation; Possessive Predication; Locational Predication; Negative Existentials; Semantic Change;

    Sammanfattning : This work concerns the polyfunctionality and grammaticalization of an item bule in the under described Tanzanian Bantu languages, Kutu, Kwere, and Zalamo. Through collection and analysis of field data, it is shown that the original adverbial element bule ‘for free, in vain, for no reason’ has developed a wide range of functions within the domain of non-standard negation. LÄS MER

  5. 4. Eco-Social Reforms and the Paradox of Complex Change : A qualitative thematic analysis of the national media debate on the 2022 Chilean Constitution

    Master-uppsats, Uppsala universitet/Statsvetenskapliga institutionen

    Författare :Tilda Janbrink; [2023]
    Nyckelord :Eco-social-growth trilemma; eco-social policies; policy integration; public support for eco-social reforms; Chile; constitution; qualitative thematic analysis;

    Sammanfattning : By now, it is an acknowledged fact that economic growth, social justice, and environmental sustainability are interconnected. Often referred to as the eco-social-growth trilemma, the challenge is to achieve synergy between the objectives and avoid trade-offs. LÄS MER

  7. 5. Network Orientation and Segmentation Refinement Using Machine Learning

    Master-uppsats, Linköpings universitet/Institutionen för medicinsk teknik

    Författare :Michael Nilsson; Jonatan Kentson; [2023]
    Nyckelord :deep learning; semantic segmentation; orientation learning; road networks; retina networks;

    Sammanfattning : Network mapping is used to extract the coordinates of a network's components in an image. Furthermore, machine learning algorithms have demonstrated their efficacy in advancing the field of network mapping across various domains, including mapping of road networks and blood vessel networks. LÄS MER