Essays about: "values of language"

Showing result 1 - 5 of 314 essays containing the words values of language.

  1. 1. Comparison of VADER and Pre-Trained RoBERTa: A Sentiment Analysis Application

    University essay from Lunds universitet/Statistiska institutionen

    Author : Linda Erwe; Xin Wang; [2024]
    Keywords : sentiment analysis; natural language processing; BERT; VADER; sustainability report; Mathematics and Statistics;

    Abstract : Purpose: The purpose of this study is to examine how the overall sentiment results from VADER and a pre-trained RoBERTa model differ. The study investigates potential differences in terms of the median and shape of the two distributions. Data: The sustainability reports of 50 independent random companies are selected as the sample. READ MORE

  3. 2. Exploring foreign language teachers’ professional agency in Romanian Public Secondary schools.

    University essay from Göteborgs universitet/Institutionen för pedagogik och specialpedagogik

    Author : Camelia Dragomir; [2023-10-31]
    Keywords : teacher agency; ecological theory; foreign language teaching; accountability; professional development;

    Abstract : Aim: This research aims to explore how seven foreign language teachers in a few urban public secondary schools in Romania understand and enact their professional agency and how contextual factors support or constrain its achievement. The purpose is to understand the ways in which the participants’ teaching philosophies and experiences inform their awareness and achievement of agency, what they perceive as the available contextual resources within contextual constraints, and how that reflects in their beliefs and professional aspirations. READ MORE

  4. 3. THE EUROPEAN UNION'S ROLE EXPECTATIONS OF CHINA. A qualitative content analysis of the European Union’s role expectations of China from 2003 - 2023

    University essay from Göteborgs universitet/Statsvetenskapliga institutionen

    Author : Andreas Ternheim; [2023-10-30]
    Keywords : International relations; the EU; China; Role Theory; Policy analysis;

    Abstract : This study is investigating the European Union’s political approach to the People’s Republic of China by the application of role theory. The objective of the study is to analyze how the EU’s role expectations of China have developed during the time period of 2003-2023, and to anchor these changes in geopolitical events to understand when the changes in role expectations occurred. READ MORE

  5. 4. Optimising Machine Learning Models for Imbalanced Swedish Text Financial Datasets: A Study on Receipt Classification : Exploring Balancing Methods, Naive Bayes Algorithms, and Performance Tradeoffs

    University essay from Linnéuniversitetet/Institutionen för datavetenskap och medieteknik (DM)

    Author : Li Ang Hu; Long Ma; [2023]
    Keywords : Imbalanced datasets; Swedish text financial datasets; Accuracy; Matthews correlation coefficient; Recall; Multinomial Naive Bayes; SMOTE; TomekLinks; Performance optimization;

    Abstract : This thesis investigates imbalanced Swedish text financial datasets, specifically receipt classification using machine learning models. The study explores the effectiveness of under-sampling and over-sampling methods for Naive Bayes algorithms, collaborating with Fortnox for a controlled experiment. READ MORE

  6. 5. FIRMS AND BUSINESS GRADUATES: EXPLORING CAREER DEVELOPMENT, TALENT ACQUISITION, AND PERCEPTIONS ON EMPLOYABILITY SOFT SKILLS

    University essay from Mälardalens universitet/Akademin för ekonomi, samhälle och teknik

    Author : Nuru Aidan Silikale; Melia Zinou; Jiranan Khamphai; [2023]
    Keywords : Firms; Business Graduates; Soft skills; Career Development; Talent Acquisition;

    Abstract : Purpose:                            To explore how firms attract and develop newly graduated business students and review the different marketing strategies that firms use to promote different career paths to newly graduated business students. Additionally, the paper aims to examine the soft skills that hiring firms consider important and explore the perceptions of recent business graduates regarding soft skills and employability. READ MORE