Essays about: "Role Models"

Showing result 1 - 5 of 1238 essays containing the words Role Models.

  1. 1. Feature Selection for Microarray Data via Stochastic Approximation

    University essay from Göteborgs universitet/Institutionen för data- och informationsteknik

    Author : Erik Rosvall; [2024-03-18]
    Keywords : feature selection; feature ranking; microarray data; stochastic approximation; Barzilai and Borwein method; Machine Learning; AI;

    Abstract : This thesis explores the challenge of feature selection (FS) in machine learning, which involves reducing the dimensionality of data. The selection of a relevant subset of features from a larger pool has demonstrated its effectiveness in enhancing the performance of various machine learning algorithms. READ MORE

  3. 2. Weather Factors and E. coli Concentration in Barnviken, Malmö - A Linear Mixed Model Approach

    University essay from Lunds universitet/Statistiska institutionen

    Author : Elias Gullberg; [2024]
    Keywords : Linear Mixed Models; Mathematics and Statistics;

    Abstract : Barnviken in Malmö has persistently encountered challenges associated with elevated concentrations of Escherichia coli (E. coli) without a discernible source of contamination. READ MORE

  4. 3. Closing loops, opening minds. The role of social capital for knowledge sharing relationships in circular value networks.

    University essay from Handelshögskolan i Stockholm/Institutionen för företagande och ledning

    Author : Jacopo Angeloni; Isak Axelson; [2024]
    Keywords : Social capital; Knowledge sharing; Circular economy; Value networks; Glass recycling;

    Abstract : In the wake of the threats of climate change and natural resource depletion, an increasing number of companies are aligning their strategies and operations with the concept of the circular economy. The circular economy transition can be enabled by companies adopting novel circular business models, embracing collaboration and knowledge sharing between partners in broad circular value networks. READ MORE

  5. 4. Beyond the Crisis: A Safe Haven Analysis : Empirical Insights into the Divergence of Gold and Bonds for Portfolio Hedging

    University essay from Umeå universitet/Företagsekonomi

    Author : Anthony Baugi; Eugene Zhang; [2024]
    Keywords : Gold; Bonds; Safe Haven; Hedging; US Treasury; Volatility; Covid; Portfolio Theory; Asset Dynamics; Fiscal Policy; Monetary Policy; Financial Crisis; Asset Management; Risk Management; Portfolio Risk;

    Abstract : Purpose: This thesis investigates the relationship concerning traditional safe haven assets, gold and US 10-year treasury bonds during periods of market instability, specifically during the economic concerns raised by the COVID-19 pandemic. It assesses the hedging and safe haven properties of these assets and their dynamic nature throughout two periods of unconventional monetary and fiscal policy measures by the Federal Reserve & US Congress respectively. READ MORE

  6. 5. Exploring Attachment Dynamics: Implications for Overgeneralized Memory and Rumination

    University essay from Lunds universitet/Institutionen för psykologi

    Author : Ocean Bouey; [2024]
    Keywords : Overgeneralized memory; attachment anxiety; attachment avoidance; rumination; narrative memory task; Social Sciences;

    Abstract : Objective and Methods: This thesis investigates the relationship between insecure attachment (anxiety and avoidance), rumination, and overgeneralized episodic memory retrieval in nonclinical adults, addressing the potential moderating role of rumination in the attachment- overgeneralization link. A community sample of 41 Swedish-speaking women participated in a narrative memory task involving attachment and non-attachment narratives. READ MORE