Results 51 to 60 of about 3,133 (215)

Job Vacancy Recommendation System using JACCARD Method On Graph Database

open access: yesJurnal 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

COMPREHENSIVE STUDENT PERFORMANCE ANALYTICS USING ETL AND NEO4J [PDF]

open access: yesProceedings 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   +4 more
doaj   +1 more source

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

open access: yesEnergy 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

Performance of Graph and Relational Databases in Complex Queries

open access: yesApplied Sciences, 2022
In developing NoSQL databases, a major motivation is to achieve better efficient query performance compared with relational databases. The graph database is a NoSQL paradigm where navigation is based on links instead of joining tables.
Petri Kotiranta   +2 more
doaj   +1 more source

A practical approach to building legal knowledge graphs from legal texts for legal consultation systems

open access: yesTạp chí Khoa học và Công nghệ
In the context of applying artificial intelligence to the legal domain, building legal question-answering (QA) systems requires a structured, queryable, and inferable knowledge foundation.
Huynh Le Huy   +2 more
doaj   +1 more source

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

open access: yesInternational 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   +5 more
doaj   +1 more source

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

open access: yesPLoS 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   +9 more
doaj   +1 more source

Model‐Based Systems Engineering in Space Applications: A Comprehensive Literature Review

open access: yesSystems Engineering, EarlyView.
ABSTRACT The growing complexity of space engineering is driving the demand to embrace the adoption of Model‐Based Systems Engineering (MBSE). Although the MBSE is well‐practiced in the space industry, the level of effort and need required to obtain the benefits of MBSE vastly differ across enterprises; this disparity presents a significant challenge to
Rehobot Bekele Buruso   +4 more
wiley   +1 more source

Enhancement of a Transformation Algorithm to Migrate SQL Database into NoSQL Graph Database

open access: yesData Science Journal
With the proliferation of data, relational database management systems face the challenge of managing big volumes of data because of the absence of dynamic data models, high functioning, high scalability, high availability, and low cost.
Hira Lal Bhandari, Roshan Chitrakar
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

open access: yesFrontiers 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   +6 more
doaj   +1 more source

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