Sökning: "computed"
Visar resultat 1 - 5 av 971 uppsatser innehållade ordet computed.
1. Comparison of VADER and Pre-Trained RoBERTa: A Sentiment Analysis Application
Kandidat-uppsats, Lunds universitet/Statistiska institutionenSammanfattning : 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. LÄS MER
2. Exploring Attachment Dynamics: Implications for Overgeneralized Memory and Rumination
Master-uppsats, Lunds universitet/Institutionen för psykologiSammanfattning : 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. LÄS MER
3. Exploring serial positioning effects in Claeson-Dahl's Test for verbal learning and retention – a naturalistic study
Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Institutionen för psykologiSammanfattning : Serial positioning effects and the derived recency ratio has shown increasing promise as clinical tools for evaluating neurocognitive disorders. These measures have remained unexplored in Claeson-Dahl’s Test for verbal learning and retention (CDT). LÄS MER
4. Regularization Methods and High Dimensional Data: A Comparative Study Based on Frequentist and Bayesian Methods
Kandidat-uppsats, Lunds universitet/Statistiska institutionenSammanfattning : As the amount of high dimensional data becomes increasingly accessible and common, the need for reliable methods to combat problems such as overfitting and multicollinearity increases. Models need to be able to manage large data sets where predictor variables often outnumber the amount of observations. LÄS MER
5. Do actively managed Sweden funds yield higher return better than passively managed funds, during a volatile market, when taking risk into account?
Kandidat-uppsats, Göteborgs universitet/Företagsekonomiska institutionenSammanfattning : This paper is examining if Swedish actively managed funds is creating more value for investors compared to Swedish index funds. The study is focused on the time period 2012-2022. Three risk-adjusted measurements are used to execute this mission. LÄS MER