Essays about: "learning journal"

Showing result 1 - 5 of 17 essays containing the words learning journal.

1. 1. Privacy Preserving Biometric Multi-factor Authentication

   University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

   Author : Emil Gedenryd; [2023]
   Keywords : Fully Homomorphic Encryption; Machine Learning; Biometric Authentication; Technology and Engineering;

   Abstract : This thesis investigates the viability of using Fully Homomorphic Encryption and Machine Learning to construct a privacy-preserving biometric multi-factor authentication system. The system is based on the architecture described as ”Model K - Store distributed, compare distributed” in ISO/IEC 24745:2022 and uses the Torus Fully Homomorphic Encryption scheme proposed by Chillotti et al. READ MORE

3. 2. ​​The Cognitive Revolution – Fact or Fiction?​ : ​​Using topic modelling to look for signs of a paradigm shift in a Swedish journal​

   University essay from Linköpings universitet/Institutionen för datavetenskap

   Author : Johannes Fagerlind; [2023]
   Keywords : topic modelling; LDA; psychology; paradigm shift; cognitive revolution; Swedish;

   Abstract : Traditionally, when social scientists wanted to analyze large amounts of documents, they have resorted to using manual coding techniques. This process can be made easier by using machine learning approaches. READ MORE

4. 3. What do we talk about when we talk about algorithmic literacy? : A scoping review

   University essay from Högskolan i Borås/Akademin för bibliotek, information, pedagogik och IT

   Author : Melanie Augustinus; [2022]
   Keywords : algorithmic literacy; information literacy; algorithms; media literacy; digital literacy; algorithm awareness;

   Abstract : Problem formulation, goal and objectives: Algorithms are ubiquitous in digital society, yet complex to understand and often hidden. Algorithmic literacy can be a useful concept when educating and empowering users. However, it is not uniformly defined or used, and the state of knowledge is unclear. READ MORE

5. 4. Discovering Implant Terms in Medical Records

   University essay from Linköpings universitet/Institutionen för datavetenskap

   Author : Oskar Jerdhaf; [2021]
   Keywords : AI; Machine Learning; Medical Records; Patient Records; Medical; Record; Electronic Records; Electronic Medical Records; BERT; EMR; Implant Terms; Implants; Term; Terms; Term Discovery; Artificial Intelligence; Word; Similarity; Word Similarity; word-similarity; embeddings; word embeddings; word-embeddings; transformers; KDTREE; BALLTREE; NER; AI; Artificiel Intelligens; Maskininlärning; Patient Journal; Medicinsk Journal; Elektronisk Medicinsk Journal; Termer; BERT; KDTREE; BALLTREE; NER; liknande ord; transformers; EMR;

   Abstract : Implant terms are terms like "pacemaker" which indicate the presence of artifacts in the body of a human. These implant terms are key to determining if a patient can safely undergo Magnetic Resonance Imaging (MRI). READ MORE

6. 5. Semantic Topic Modeling and Trend Analysis

   University essay from Linköpings universitet/Statistik och maskininlärning

   Author : Jasleen Kaur Mann; [2021]
   Keywords : NLP; unsupervised topic modelling; trend analysis; LDA; BERT; Sentence-BERT; TF-IDF; transformer based language models; document clustering;

   Abstract : This thesis focuses on finding an end-to-end unsupervised solution to solve a two-step problem of extracting semantically meaningful topics and trend analysis of these topics from a large temporal text corpus. To achieve this, the focus is on using the latest develop- ments in Natural Language Processing (NLP) related to pre-trained language models like Google’s Bidirectional Encoder Representations for Transformers (BERT) and other BERT based models. READ MORE