Essays about: "Logistic Regression"

Showing result 21 - 25 of 852 essays containing the words Logistic Regression.

1. 21. Sensitivity of Norway Spruce (Picea abies) to inundation.

   University essay from Umeå universitet/Institutionen för ekologi, miljö och geovetenskap

   Author : Whitney Cleopatra Vlahakis; [2023]
   Keywords : Inundation; riparian zone; spruce seedlings; restoration; mortality;

   Abstract : Alteration of river flow regimes due to dams result in modifications of riparian ecosystem, with impacts on vegetation, landforms, and habitats. A key characteristic that differentiates riparian zones from adjacent aquatic and terrestrial environments is the event of periodic flooding and water logging. READ MORE

3. 22. Failure Probability and Lifetime Estimation for Industrial Robots : A Logistic Regression and Lifetime Analysis Approach

   University essay from Umeå universitet/Institutionen för matematik och matematisk statistik

   Author : Erik Fahlbeck Carlsson; Martin Herbert; [2023]
   Keywords : Lifetime Analysis; Logistic regression; Prediction; Lifetime estimation; Industrial robots; Livslängdsanalys; Logistisk regression; Prediktion; Livslängdsestimering; Industriella robotar;

   Abstract : The ability to handle and process data for information extraction is getting more and more important. Using extracted data from the business to improve productivity is seen as an important part in developing the business processes. In this thesis, industrial robots and their survival times are analyzed. READ MORE

4. 23. MetaStackVis: Visually-Assisted Performance Evaluation of Metamodels in Stacking Ensemble Learning

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

   Author : Ilya Ploshchik; [2023]
   Keywords : Visualization; interaction; metamodels; validation metrics; predicted probabilities; stacking; stacked generalization; ensemble learning; machine learning;

   Abstract : Stacking, also known as stacked generalization, is a method of ensemble learning where multiple base models are trained on the same dataset, and their predictions are used as input for one or more metamodels in an extra layer. This technique can lead to improved performance compared to single layer ensembles, but often requires a time-consuming trial-and-error process. READ MORE

5. 24. Mathematical modelling simulation data and artificial intelligence for the study of tumour-macrophage interaction

   University essay from Högskolan i Skövde/Institutionen för biovetenskap

   Author : Jaysmita Khanindra Chaliha; [2023]
   Keywords : ;

   Abstract : The study explores the integration of mathematical modelling and machine learning to understand tumour-macrophage interactions in the tumour microenvironment. It details mathematical models based on biochemistry and physics for predicting tumour dynamics, highlighting the role of macrophages. READ MORE

6. 25. Are AI-Photographers Ready for Hire? : Investigating the possibilities of AI generated images in journalism

   University essay from Uppsala universitet/Statistiska institutionen

   Author : Andrea Breuer; Isac Jonsson; [2023]
   Keywords : Stable Diffusion; text-to-image generating models; ordinal logistic regression; journalism; machine learning; AI;

   Abstract : In today’s information era, many news outlets are competing for attention. One way to cut through the noise is to use images. Obtaining images can be both time-consuming and expen- sive for smaller news agencies. READ MORE