Essays about: "Canonical correlation"

Showing result 1 - 5 of 15 essays containing the words Canonical correlation.

1. 1. Between Normal and Abnormal Personality – Examining the Joint Structure of the IPIP-NEO-120 and the PID-5

   University essay from Lunds universitet/Institutionen för psykologi

   Author : Charlotte Schöllkopf; [2023]
   Keywords : PID-5; Five Factor Model; Big One; Structural Equation Modelling; General Factor of Personality; Social Sciences;

   Abstract : Objective: The overlap of normal and abnormal personality and personality disorders was found on facet and domain level, but only a few studies assessed the higher order joint structure. In this study, the Personality Inventory for the DSM-5 (PID-5-100 item form) and the IPIP-NEO-120 are assessed in their internal consistency, convergent and discriminant validity and their joint structure, modelled as the overlap of the General Factor of Personality (GFP) and p-factor. READ MORE

3. 2. Transfer learning applied to a deep learning system for cardiac abnormality classification in electrocardiograms

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Adrian Campoy Rodriguez; [2022]
   Keywords : Deep Learning; ECG; Wavelet Transform; Scattering Transform; Transfer Learning; Canonical Correlation Analysis; Djupinlärning; EKG; wavelettransform; scatteringtransform; överföringsinlärning; kanonisk korrelationsanalys;

   Abstract : Cardiovascular diseases are a leading cause of death globally. Early diagnosis and treatment is of prime importance to prevent or mitigate health complications. Electrocardiogram (ECG) is a standard test modality used for early diagnosis of arrhythmias. The standard ECG uses 12 leads (i. READ MORE

4. 3. Decoding Steady-State VisualEvoked Potentials(SSVEPs)- Implementation and Performance Analysis

   University essay from Uppsala universitet/Institutionen för informationsteknologi

   Author : Peipei Han; [2020]
   Keywords : ;

   Abstract : Steady-state visual evoked potential (SSVEP)-based brain-computer interfaces(BCIs) have been widely investigated. Algorithms from the canonical correlation analysis(CCA) family perform extremely well in detecting stimulus targets by analyzing the relationship of frequency features between electroencephalogram (EEG) signals and stimulus targets. READ MORE

5. 4. Automated Image Suggestions for News Articles : An Evaluation of Text and Image Representations in an Image Retrieval System

   University essay from Linköpings universitet/Interaktiva och kognitiva system

   Author : Pontus Svensson; [2020]
   Keywords : nlp; natural; language; processing; computer; vision; image; classification; news; articles; suggestions; retrieval; Word2vec; Doc2vec;

   Abstract : Multimodal machine learning is a subfield of machine learning that aims to relate data from different modalities, such as texts and images. One of the many applications that could be built upon this technique is an image retrieval system that, given a text query, retrieves suitable images from a database. READ MORE

6. 5. Non- Linear Canonical Correlation Analysis Between Water Flows and Water Quality: a case study on the Mälaren basin

   University essay from Uppsala universitet/Institutionen för geovetenskaper

   Author : Jacopo Cantoni; [2018]
   Keywords : Sustainable Development; Non-linear Canonical Correlation analysis; water quality; Mälaren basin; hydrology; data mining;

   Abstract : This study starts from the perspective of a future increase availability of water quality data at the water treatment facility at Lovön and aims to use the existing data to identify a pattern in the role of the different sub-basin that constitute the Mälaren basin. The data are analyzed with the graphical tool of the scatterplot and a Non-linear Canonical Correlation Analysis, a variation of the classical multivariate method, that by using a neural network model is able to handle not linear relationships. READ MORE