Essays about: "COST`s"

Showing result 1 - 5 of 5720 essays containing the word COST`s.

  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

  2. 2. Global and Ethiopian Cereal Prices: Does the Law of One Price hold in the long run?

    University essay from Göteborgs universitet/Institutionen för nationalekonomi med statistik

    Author : Heba Abbas; Borgström Annina; [2024-02-12]
    Keywords : Ethiopia; cereal; food prices LOP;

    Abstract : Like many other countries in the world, Ethiopia is currently facing significant challenges with high food prices. The high food prices affect cereals such as teff, sorghum, and maize which are staple foods in the Ethiopian diet. This study investigates the relationship between cereal prices in Ethiopia and the world market price of cereals. READ MORE

  3. 3. How Can I Make You Stay? A qualitative study examining which managerial factors are perceived to affect the nurse turnover rates in Region Stockholm

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

    Author : Nike Halvardsson Flores; Mardin Moradi; [2024]
    Keywords : Nurse turnover; Nurse retention; Nurse manager; Managerial factors; Psychological safety;

    Abstract : One of the biggest challenges for nurse managers in Sweden is employee retention and counteracting staff turnover. High nurse turnover is associated with major patient safety risks, inefficiencies and increased costs. The reduction in turnover is, therefore, critical to offer better health care and would benefit many stakeholders. READ MORE

  4. 4. The Loss and Damage fund: An investigation of discourse and power under the UNFCCC

    University essay from Lunds universitet/Graduate School

    Author : Olivia Östlin; [2024]
    Keywords : loss and damage; the UNFCCC; critical discourse analysis; political ecology; climate justice; Social Sciences;

    Abstract : At the international climate negotiations at COP27, parties reached the historic agreement to establish a fund to provide assistance to countries in responding to costs associated with climate change, the loss and damage fund. The decision is a result of many years of struggle for the recognition of loss and damage under the UNFCCC which have long been opposed by post-industrial countries. READ MORE

  5. 5. An Environmental and Health Benefit and Cost analysis of Renewable Energy in Nigeria : A comparison between the investment in solar energy plant and hydropower plant

    University essay from Högskolan Dalarna/Institutionen för kultur och samhälle

    Author : Ruth Ashibuogwu; [2024]
    Keywords : Environment; Health; Solar Energy and Hydropower;

    Abstract : This study analyses the environmental and health benefits associated with the use of renewable energy sources, focusing on the costs and savings involved. The research employs a comprehensive cost-benefit analysis approach, comparing the costs associated with generating energy from a 10 megawatts solar energy power plant versus a 10 megawatt hydropower plant. READ MORE