Sökning: "graph"

Visar resultat 6 - 10 av 986 uppsatser innehållade ordet graph.

1. 6. Cache replacement policies and their impact on graph database operations

   Master-uppsats, Lunds universitet/Institutionen för datavetenskap

   Författare :Tora Elding Larsson; Lukas Gustavsson; [2024]
   Nyckelord :Technology and Engineering;

   Sammanfattning : .... LÄS MER

3. 7. Applications of Random Walks : How Random Walks Are Used in Wilson's Algorithm and How They Connect to Electrical Networks

   Master-uppsats, Uppsala universitet/Sannolikhetsteori och kombinatorik

   Författare :Erik Jonsson; [2024]
   Nyckelord :Random Walks; Wilson s Algorithm; Electrical Networks; Pòlya s theorem;

   Sammanfattning : In this master thesis we will show how random walks are used in Wilson's algorithm to generate spanning trees of graphs, and how they can be used to calculate the number of spanning trees in a graph. We will also explore the connection between electrical networks and random walks, and how this connection can be exploited to prove Pólya's theorem (normally proved with probability and combinatorics) using electrical arguments. LÄS MER

4. 8. Machine learning for molecular property prediction and drug safety

   Master-uppsats, Göteborgs universitet/Institutionen för data- och informationsteknik

   Författare :Kinga Jenei; [2023-10-23]
   Nyckelord :Molecular property prediction; Acid dissociation constant; pKa; Machine learning; Graph Neural Networks; Molecular descriptors; Drug Discovery;

   Sammanfattning : Utilizing machine learning methods for the prediction of acid dissociation (pKa ) values of compounds holds great significance, as pKa is an important parameter, optimized frequently in drug discovery. Accurate prediction of pKa values could potentially provide valuable insights on other molecular properties and thereby support compound design. LÄS MER

5. 9. Decoding the surface code using graph neural networks

   Master-uppsats, Göteborgs universitet / Institutionen för fysik

   Författare :Moritz Lange; [2023-10-17]
   Nyckelord :;

   Sammanfattning : Quantum error correction is essential to achieve fault-tolerant quantum computation in the presence of noisy qubits. Among the most promising approaches to quantum error correction is the surface code, thanks to a scalable two-dimensional architecture, only nearest-neighbor interactions, and a high error threshold. Decoding the surface code, i.e. LÄS MER

7. 10. 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