Essays about: "graph format"

Showing result 1 - 5 of 27 essays containing the words graph format.

  1. 1. Detecting Metro Service Disruptions and Predicting their Spillover Effects throughout the Network using GTFS and Large-Scale Vehicle Location Data

    University essay from KTH/Transportplanering

    Author : WeiZhi Michelle Teo; [2023]
    Keywords : ;

    Abstract : One of the top factors that influence commuters’ satisfaction level with public transport is the punctuality of the service. Commuters rely on public transport to get them from their origin to destination on time and any form of delay will incur additional cost to both the commuters as well as the public transport operators. READ MORE

  3. 2. Knowledge Graph Creation and Software Testing

    University essay from Blekinge Tekniska Högskola/Institutionen för datavetenskap

    Author : Aishwarya Kyasa; [2023]
    Keywords : RDF; IKEA Approach; RML; Data Transformation; Knowledge Graph Creation.;

    Abstract : Background: With the burgeoning volumes of data, efficient data transformation techniques are crucial. RDF mapping language has been recognized as a conventional method, whileIKEA the Knowledge graph’s approach brings a new perspective with tailored functions and schema definitions. READ MORE

  4. 3. CondBEHRT: A Conditional Probability Based Transformer for Modeling Medical Ontology

    University essay from Högskolan i Halmstad/Akademin för informationsteknologi

    Author : Linus Lerjebo; Johannes Hägglund; [2022]
    Keywords : Artificial Intelligence; Explainable AI; Machine Learning; Deep Learning; Data Mining; Electronic Health Records; Transformer; Graph Neural Network; Natural Language Processing; Hypertension; Kidney Disease; Heart Failure; Medical Ontology;

    Abstract : In recent years the number of electronic healthcare records (EHRs)has increased rapidly. EHR represents a systematized collection of patient health information in a digital format. EHR systems maintain diagnoses, medications, procedures, and lab tests associated with the patients at each time they visit the hospital or care center. READ MORE

  5. 4. Research of methods and algorithms of insider detection in a computer network using machine learning technologies

    University essay from Blekinge Tekniska Högskola/Institutionen för datavetenskap

    Author : Dmitrii Pelevin; [2021]
    Keywords : IPS; IDS; UBA; NoSQL; Information Security;

    Abstract : Background. Security Information and Event Management (SIEM) systems today are sophisticated sets of software packages combined with hardware platforms, which can perform real-time analysis on security events and can respond to them before potential damage due to the actions of intruders. READ MORE

  6. 5. A Comparative study of Knowledge Graph Embedding Models for use in Fake News Detection

    University essay from Malmö universitet/Institutionen för datavetenskap och medieteknik (DVMT)

    Author : Matilda Frimodig; Tom Lanhed Sivertsson; [2021]
    Keywords : Machine Learning; Fake News Detection; Knowledge Graph; Natural Language Processing; Knowledge Graph Embedding;

    Abstract : During the past few years online misinformation, generally referred to as fake news, has been identified as an increasingly dangerous threat. As the spread of misinformation online has increased, fake news detection has become an active line of research. One approach is to use knowledge graphs for the purpose of automated fake news detection. READ MORE