Results 21 to 30 of about 1,352 (164)

Analysis of Scholar Collaboration Map Based on Graph Database Neo4j——Taking the Field of Digital Humanities as an Example

Zhishi guanli luntan, 2022
[Purpose/Significance] In the context of deep digital development, digital humanities as a development field of interdisciplinary deep integration, the scientific research cooperation among scholars is becoming more and more
Xiong Huixiang, Huang Xiaojie, Chen Ziwei, Li Xinran   +3 more
doaj   +1 more source

Graph-based creation of IDMP-conformant FHIR Medication instances using Neo4j: An evaluation study

GMS Medizinische Informatik, Biometrie und Epidemiologie
Introduction: The availability of syntactically and semantically interoperable data is a critical prerequisite to high-quality research in the medical field.
Budeus, Markus, Boeker, Martin
doaj   +1 more source

Job Vacancy Recommendation System using JACCARD Method On Graph Database

Jurnal Sisfokom
In the rapidly evolving digital era, recommendation systems play a crucial role in helping users discover relevant information aligned with their preferences.
Saiful Riza, Wahyu Fuadi, Yesy Afrillia
doaj   +1 more source

Метод GRAPHMIGR8 міграції реляційних даних у графову модель NEO4J

Сучасний стан наукових досліджень та технологій в промисловості
У сучасному світі оброблення інформації все більшої актуальності набувають графові бази даних, що дають змогу ефективно моделювати та обробляти складні взаємозв’язки між сутностями предметних галузей.
Dmytro Mykhnevych, Oksana Mazurova, Oleg Perepichai   +2 more
doaj   +3 more sources

A model-based approach for converting CGMES power system models into operational networks

Energy Informatics, 2023
This paper presents a model-based approach for converting Common Grid Model Exchange Specification (CGMES) power system models into operational networks.
Ammar Memari, Adam Aljamous
doaj   +1 more source

Development of a knowledge graph framework to ease and empower translational approaches in plant research: a use-case on grain legumes

Frontiers in Artificial Intelligence, 2023
While the continuing decline in genotyping and sequencing costs has largely benefited plant research, some key species for meeting the challenges of agriculture remain mostly understudied.
Baptiste Imbert, Jonathan Kreplak, Raphaël-Gauthier Flores, Raphaël-Gauthier Flores, Grégoire Aubert, Judith Burstin, Nadim Tayeh   +6 more
doaj   +1 more source

COMPREHENSIVE STUDENT PERFORMANCE ANALYTICS USING ETL AND NEO4J [PDF]

Proceedings on Engineering Sciences
This paper provides how Extract, Transform, Load (ETL), Neo4j database, and machine learning can be used to get insights about student performance at higher educational institutions.
Pranay Gupta , Tripti Rathee , Minakshi Tomer , Sandeep Singh , AK Singh   +4 more
doaj   +1 more source

Topology Modeling and Analysis of a Power Grid Network Using a Graph Database

International Journal of Computational Intelligence Systems, 2017
We introduce a new method for storing, modeling, and analyzing power grid data. First, we present an architecture for building the network model for a power grid using the open source graph database Neo4j.
Bowen Kan, Wendong Zhu, Guangyi Liu, Xi Chen, Di Shi, Weiqing Yu   +5 more
doaj   +1 more source

Reactome graph database: Efficient access to complex pathway data. [PDF]

PLoS Computational Biology, 2018
Reactome is a free, open-source, open-data, curated and peer-reviewed knowledgebase of biomolecular pathways. One of its main priorities is to provide easy and efficient access to its high quality curated data.
Antonio Fabregat, Florian Korninger, Guilherme Viteri, Konstantinos Sidiropoulos, Pablo Marin-Garcia, Peipei Ping, Guanming Wu, Lincoln Stein, Peter D'Eustachio, Henning Hermjakob   +9 more
doaj   +1 more source

Обзор возможностей СУБД Neo4j

, 2020
На сегодняшний день большая часть данных существует в форме отношений между различными объектами. Эти отношения более ценны, чем сами данные. В данной статье описывается один из типов нереляционных моделей: модель данных на основе графов. К последней относятся такие инструменты, как ArangoDB, HyperGraphDB, OrientDB и Neo4j.
openaire   +2 more sources