Essays about: "rank analysis"
Showing result 1 - 5 of 210 essays containing the words rank analysis.
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1. Feature Selection for Microarray Data via Stochastic Approximation
University essay from Göteborgs universitet/Institutionen för data- och informationsteknikAbstract : 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
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2. Comparison of VADER and Pre-Trained RoBERTa: A Sentiment Analysis Application
University essay from Lunds universitet/Statistiska institutionenAbstract : 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
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3. Effects of personal perspective on an individuals’ moral intuition
University essay from Lunds universitet/Institutionen för psykologiAbstract : Can we manipulate how morally permissible or unjustifiable someone finds a certain action by framing a dilemma in either a first- or third-person perspective? This online study aims to investigate this question through a between-group study. 42 participants, recruited through social media, on campus, and through snowballing, were divided into two groups and asked to rank nine different moral actions from fully morally permissible to fully morally unjustifiable, the only difference between the groups being the personal perspective framing. READ MORE
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4. How distributional equity affects evolutionarily sustainable landscape management
University essay from Göteborgs universitet / Institutionen för biologi och miljövetenskapAbstract : As the human population rapidly grows, ensuring food availability for everyone will require substantial agricultural intensification in a sustainable manner. This must however be achieved without negatively impacting ecosystems or stakeholders' (e.g. farmers) livelihoods. READ MORE
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5. Planning for heat resilience - A comparative study between Greater Gothenburg´s and Skåne´s work on heat
University essay from Göteborgs universitet/Institutionen för geovetenskaperAbstract : Due to climate change, it is expected that heat waves will be intensified and occur more frequently in Sweden; hence, heat-related risks are anticipated to increase, i.e., morbidity and mortality. Through heat mitigation strategies, risks associated with heat can be prevented. READ MORE