Essays about: "classification trees"
Showing result 1 - 5 of 127 essays containing the words classification trees.
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1. Decision Trees for Classification of Repeated Measurements
University essay from Linköpings universitet/Tillämpad matematik; Linköpings universitet/Tekniska fakultetenAbstract : Classification of data from repeated measurements is useful in various disciplines, for example that of medicine. This thesis explores how classification trees (CART) can be used for classifying repeated measures data. READ MORE
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2. Value Relevance of Capitalized Intangibles
University essay from Handelshögskolan i Stockholm/Institutionen för redovisning och finansieringAbstract : This study aims to examine the value relevance of different accounting treatments of intangibles. We investigate the immediate expensing of intangible investments in Research and Development (R&D) and Selling, General, and Administrative (SG&A) and, by using methods that attempt to adjust financial statements, we investigate if capitalizing these investments results in a measure with higher value relevance. READ MORE
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3. Exploring Urban Land Cover Changes and the Effect on Nocturnal Air Temperature Dynamics in Helsingborg - A temperature modeling made with TAPM
University essay from Göteborgs universitet/Institutionen för geovetenskaperAbstract : In light of increasing global temperatures, urban areas face growing challenges related to heat stress. Alterations in land cover (LC) within cities contribute to changes in the intra-urban climate, predominantly driven by the replacement of vegetated surfaces with impermeable materials. READ MORE
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4. Exploring patterns in risk factors for bark beetle attack during outbreaks triggered by drought stress with harvester data on attacked trees: A case study in Southeastern Sweden
University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskapAbstract : ABSTRACT Raising temperatures and climate variability have intensified extreme weather events worldwide. These extremes can enhance and trigger possible pest outbreaks. Bark beetle attacks have become a major concern in regions with extensive spruce forest areas. Southeastern Sweden has faced repeated outbreaks resulting in widespread tree loss. READ MORE
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5. MODELING INPUT VARIABLE AGE IN SEPSIS PREDICTION USING TREE-BASED MODELS
University essay from Uppsala universitet/Statistiska institutionenAbstract : Last observation carried forward (LOCF) is a common imputation method, regularly used for clinical data. It is based on the principle that the most recent observation that is known is carried forward to replace missing values. READ MORE