Sökning: "Graph-Theory."

Visar resultat 1 - 5 av 78 uppsatser innehållade ordet Graph-Theory..

1. 1. Nutshell Paragraphs, Fact-Base or Propaganda: How Do Nutshell paragraphs in five news media reflect an international crisis?

   Magister-uppsats, Göteborgs universitet/JMG - Inst f journalistik och masskomm

   Författare :Javad Maleki; [2023-10-10]
   Nyckelord :The nut graph; the nutshell paragraph; the nut graf; fact; propaganda; agenda setting; comparative analysis; content analysis; international crisis; the Libyan crisis; NATO; journalism; journalist; editor; editorial manipulation; newspaper; TV; media; news media; Swedish news media; print news media; news writing; audience; Global Times; Dagens Nyheter; Rossiyskaya Gazeta; the Guardian; the New York Times;

   Sammanfattning : Abstract Thesis: 15 hp Program and/or course: Master’s program in Investigative Journalism (MIJ), Master´s thesis in Investigative Journalism, JU2603 Level: Second Cycle Semester/year: St/2023 Supervisor: Mathias Färdigh Examiner: Annika Bergström Keyword: The nut graph, the nutshell paragraph, the nut graf, fact, propaganda, agenda setting, comparative analysis, content analysis, international crisis, the Libyan crisis, NATO, journalism, journalist, editor, editorial manipulation, newspaper, TV, media, news media, Swedish news media, print news media, news writing, audience, Global Times, Dagens Nyheter, Rossiyskaya Gazeta, the Guardian, the New York Times. Purpose: The aim of the study is to conduct a comparative analysis of the contents of nut graphs written by five print news media outlets: Dagens Nyheter, Global Times, Rossiyskaya Gazeta, The Guardian, and The New York Times, regarding the Libyan crisis, in order to examine whether they set media agendas through the nut graph. LÄS MER

3. 2. Bullying Detection through Graph Machine Learning : Applying Neo4j’s Unsupervised Graph Learning Techniques to the Friends Dataset

   Kandidat-uppsats, Linnéuniversitetet/Institutionen för datavetenskap och medieteknik (DM)

   Författare :Olof Enström; Christoffer Eid; [2023]
   Nyckelord :Bullying; Graph Machine Learning; Community Detection; Neo4j; Data Preprocessing; Similarity Algorithms; Friends; Neo4j; Unsupervised Learning; Anti-bullying;

   Sammanfattning : In recent years, the pervasive issue of bullying, particularly in academic institutions, has witnessed a surge in attention. This report centers around the utilization of the Friends Dataset and Graph Machine Learning to detect possible instances of bullying in an educational setting. LÄS MER

4. 3. Förbehandling och Hantering av Användarmärkningar på E-handelsartiklar

   Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Avdelningen för systemteknik

   Författare :Viktor Johansson; [2023]
   Nyckelord :e-commerce; tags; tagging; preprocessing; NLP; graph theory; AI;

   Sammanfattning : Plick is an online platform with the intention of being a marketplace where users may buy and sell second-hand fashion. The platform caters to younger users, and as such borrows many ideas from well-known social network platforms - such as putting more focus on user profiles and expression, rather than just the products themselves. LÄS MER

5. 4. Multi-robot coordination and planning with human-in-the-loop under STL specifications : Centralized and distributed frameworks

   Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Författare :Yixiao Zhang; [2023]
   Nyckelord :Multi-agent systems; Human-in-the-loop systems; Signal temporal logic; Cooperative control; ROS Implementation; Multi-agent-system; Människa-i-loop-system; Signaltemporallogik; Samarbetande styrning; ROS-implementering;

   Sammanfattning : Recent urbanization and industrialization have brought tremendous pressure and challenges to modern autonomous systems. When considering multiple complex tasks, cooperation and coordination between multiple agents can improve efficiency in a system. LÄS MER

7. 5. Beyond Disruptions: Optimizing Supply Chain Resilience : A qualitative and quantitative analysis of the aftermarket supply chain

   Uppsats för yrkesexamina på avancerad nivå, Umeå universitet/Institutionen för matematik och matematisk statistik

   Författare :Sara Andersson; Jesper Karlsson; [2023]
   Nyckelord :Modelling Supply Chain Resilience; Supply Chain Disruptions; Semi-structured Interviews; Robustness Analysis; Flow Optimisation; Supply Chain Network Topology; Performance Measure;

   Sammanfattning : The world is changing, what has been known to work has been put to the test when both the geopolitical and the environmental climate are changing. War, a pandemic, material shortage, financial difficulties and an overall dis- tressed global transportation sector have shown that the ever-more important topic of resilience is crucial to stay relevant in today’s competitive markets. LÄS MER