Essays about: "kluster analys"

Showing result 1 - 5 of 54 essays containing the words kluster analys.

  1. 1. Geographic polarization and clustering of partisan voting: A local-level analysis of Stockholm Municipality

    University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Author : Jonas Almén; [2023]
    Keywords : Geography; GIS; Spatial Analysis; Spatial Autocorrelation; MAUP; Electoral Geography; Political Polarization; Geographic Polarization; Stockholm Municipality; Earth and Environmental Sciences;

    Abstract : In the last decade, the topic of political polarization has become a growing concern within academic and public debate. Many highlight the linkage between increased political polarization and democratic problems such as political tribalism and uncivil activism. It is also argued to be a global phenomenon. READ MORE

  3. 2. Exogenous Fault Detection in Aerial Swarms of UAVs

    University essay from KTH/Matematik (Avd.)

    Author : Maja Westberg; [2023]
    Keywords : Exogenous Fault Detection; Local Outlier Factor; Aerial Swarm; Unmanned Aerial Vehicle; Behavioral Feature Vector; Outlier Detection; Cluster Analysis; Exogen Feldetektering; Local Outlier Factor; Drönarsvärm; Obemannad Drönare; Beteendevektor; Avvikelse-Analys; Kluster-Analys;

    Abstract : In this thesis, the main focus is to formulate and test a suitable model forexogenous fault detection in swarms containing unmanned aerial vehicles(UAVs), which are aerial autonomous systems. FOI Swedish DefenseResearch Agency provided the thesis project and research question. READ MORE

  4. 3. United through Division: An Innovative Approach to European Monetary Policy : A Study of the Optimal Currency Areas in the European Union through Cluster Analysis Conducted on Samples Between 2007–2019

    University essay from Linköpings universitet/Nationalekonomi; Linköpings universitet/Filosofiska fakulteten

    Author : Marinda Gadén; Alexander Granberg; [2023]
    Keywords : European Union; Monetary Union; Cluster Analysis; European Monetary Union; Euro; Europäische Union; Währungsunion; Klusteranalyse; Europäische Wirtschafts-und Währungsunion; Euro; Europeiska unionen; valutaunion; klusteranalys; europeiska monetära unionen; Euro;

    Abstract : The study deals with the theory of optimal currency areas complemented with the EU's Maastricht criteria in order to investigate how today’s Economic and Monetary Union of the European Union can be divided into smaller unions with countries that are more homogeneous based on said criteria compared to the current larger currency union. To investigate this, we use cluster analysis as the method easily enables analysis of similarities and differences between countries. READ MORE

  5. 4. Clustering of Unevenly Spaced Mixed Data Time Series

    University essay from KTH/Matematisk statistik

    Author : Pierre Sinander; Asik Ahmed; [2023]
    Keywords : mixed data time series; unevenly spaced time series; clustering; dynamic time warping; Gower dissimilarity; time warping regularisation; numeriska och kategoriska tidsserier; ojämnt fördelade tidsserier; kluster analys; dynamic time warping; Gower dissimilaritet; regularisering av tidsförvränging;

    Abstract : This thesis explores the feasibility of clustering mixed data and unevenly spaced time series for customer segmentation. The proposed method implements the Gower dissimilarity as the local distance function in dynamic time warping to calculate dissimilarities between mixed data time series. READ MORE

  6. 5. Advancing Keyword Clustering Techniques: A Comparative Exploration of Supervised and Unsupervised Methods : Investigating the Effectiveness and Performance of Supervised and Unsupervised Methods with Sentence Embeddings

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

    Author : Filippo Caliò; [2023]
    Keywords : Keyword Clustering; Supervised Learning; Unsupervised Learning; Cluster Labels; Natural Language Processing; Sentence Embeddings; Nyckelord Klustring; övervakad inlärning; oövervakad inlärning; klustermärkning; naturlig språkbehandling; Inbäddning av meningar;

    Abstract : Clustering keywords is an important Natural Language Processing task that can be adopted by several businesses since it helps to organize and group related keywords together. By clustering keywords, businesses can better understand the topics their customers are interested in. READ MORE