Essays about: "Logistic Regression"

Showing result 1 - 5 of 852 essays containing the words Logistic Regression.

1. 1. Prevalent Discord. Exploring and estimating the prevalence of the type of user disagreement on news media Facebook posts discussing the Colombian peace process (2020-2022)

   University essay from Lunds universitet/Graduate School

   Author : Luis Felipe Villota Macias; [2024]
   Keywords : Agonistic peace; antagonism; big data analytics; binary logistic regression; computational content analysis; Colombia; Colombian peace process; discord; Facebook; machine learning; peace process; public opinion and sentiment; social media; Law and Political Science; Social Sciences;

   Abstract : This thesis is dedicated to exploring and understanding public reactions within negotiated peace settlements based on social media data. Concretely, to modeling public opinion and sentiment within the context of the Colombian peace process using a curated dataset of N= ~1. READ MORE

3. 2. Predicting True Sepsis and Culture-positive Sepsis in Intensive Care Unit with Machine Learning Techniques

   University essay from Lunds universitet/Matematisk statistik

   Author : Zeyuan Wu; [2024]
   Keywords : Machine Learning; Diagnosis of Sepsis; XGBoost; Logistic Regression; Mathematics and Statistics;

   Abstract : Sepsis, a serious medical condition often leading to patients requiring intensive care, has prompted numerous scientists to employ mathematical techniques to aid in its diagnosis. This thesis uses logistic regression and a machine learning technique, XGBoost, to predict true sepsis (as opposed to sepsis mimics) and culture-positive sepsis (among true sepsis) in critical care using blood test results, physiological measurements and other patient characteristics. READ MORE

4. 3. Android Malware Detection Using Machine Learning

   University essay from Blekinge Tekniska Högskola/Institutionen för datavetenskap

   Author : Rahul Sai Kesani; [2024]
   Keywords : Malware; Machine Learning; Random Forest; Sequential Neural Network.;

   Abstract : Background. The Android smartphone, with its wide range of uses and excellent performance, has attracted numerous users. Still, this domination of the Android platform also has motivated the attackers to develop malware. The traditional methodology which detects the malware based on the signature is unfit to discover unknown applications. READ MORE

5. 4. ESG Performance and Probability of Default

   University essay from Handelshögskolan i Stockholm/Institutionen för redovisning och finansiering

   Author : Julius Bengtsson; Magnus Fredriksson; [2024]
   Keywords : ESG; CSR; Stakeholder Theory; Probability of Default;

   Abstract : This study aims to investigate how firms' ESG performance affects their probability of default for Nordic listed firms. Based on stakeholder theory as well as findings from previous literature, we hypothesise that this relationship is negative as our main hypothesis. READ MORE

6. 5. Socioeconomic Status and its association with depressive symptoms among older adults in a Swedish population, a comprehensive study.

   University essay from Stockholms universitet/Sociologiska institutionen

   Author : Nazanin Pazani; [2024]
   Keywords : ;

   Abstract : This study pursues a three-fold objective. Firstly, it aims to examine the existence of an association between three key socioeconomic status (SES) indicators – education, social class, and cash margin – and depressive symptoms among older adults in Sweden. READ MORE