Essays about: "Semantic Graph"

Showing result 1 - 5 of 29 essays containing the words Semantic Graph.

  1. 1. Digital Twin Knowledge Graphs for IoT Platforms : Towards a Virtual Model for Real-Time Knowledge Representation in IoT Platforms

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

    Author : Alejandro Jarabo Peñas; [2023]
    Keywords : Internet of Things; Digital Twin; Knowledge Graph; Similarity Metric; Semantic Data Integration; Internet of Things; Digital Twin; Kunskapsgraf; Likhetmetrik; Integrering av Semantiska Data; Internet of Things; Gemelo Digital; Grafo de Conocimiento; Métrica de Similitud; Integración de Datos Semánticos.;

    Abstract : This thesis presents the design and prototype implementation of a digital twin based on a knowledge graph for Internet of Things (IoT) platforms. The digital twin is a virtual representation of a physical object or system that must continually integrate and update knowledge in rapidly changing environments. READ MORE

  3. 2. Graph Attention Networks for Link Prediction in Semantic Word Grouping

    University essay from Uppsala universitet/Avdelningen för beräkningsvetenskap

    Author : Anton Gollbo; [2023]
    Keywords : ;

    Abstract : Manually extracting relevant information from extensive amounts of data can betime-consuming and labour-intensive. Automating this process can allow for a shift of focus toward analysis and utilization of the extracted information, rather than allocating time and resources to data collection and preparation. READ MORE

  4. 3. Generating corpora of semantic graphs based on graph extension grammar

    University essay from Umeå universitet/Institutionen för datavetenskap

    Author : Eric Andersson; [2023]
    Keywords : ;

    Abstract : This thesis introduces the tool Lovelace which is used to generate corpora of semantic graphs to investigate which functionalities and design- as well as implementation aspects are important in a corpus generator. Lovelace uses the graph grammar formalism graph extension grammar (GEG) to generate these corpora. READ MORE

  5. 4. Manufacturing Knowledge Management Using a Virtual Factory-Based Ontology Implemented in a Graph Database

    University essay from Högskolan i Skövde/Institutionen för ingenjörsvetenskap

    Author : Mehran Ghorbani Tajani; [2022]
    Keywords : Knowledge Management; Ontology; Graph database; Graph theory; Virtual Factory; Knowledge-Driven Optimization;

    Abstract : Ontology-based technologies like Semantic Web and Knowledge Graphs are promising for knowledge management in manufacturing industries. In the literature there are abundant of publications related to using ontologies to represent and capture knowledge in manufacturing. READ MORE

  6. 5. Particle Segmentation In Transmission Electron Microscopy Images

    University essay from Mälardalens universitet/Akademin för innovation, design och teknik

    Author : Lisa Svens; [2022]
    Keywords : ;

    Abstract : When pharmaceutical companies develop new drugs or vaccines there are large amounts of data in the form of images that need to be analysed, and any automation of that process is helpful to reduce time. These analyses could be for example concentration, decomposition, or classification, and essential to all these is high-quality particle localisation and segmentation. READ MORE