Results 71 to 80 of about 3,133 (215)

RELATIONAL DATABASE AND GRAPH DATABASE: A COMPARATIVE ANALYSIS [PDF]

open access: yesJournal of Process Management and New Technologies, 2017
Since 1970, relational database models have been in use for storing, manipulating and retrieving data. The importance of relational databases is going to decrease due to the exponential growth of data as it is difficult to work with large number of ...
Surajit Medhi, Hemanta K. Baruah
doaj   +1 more source

DeepSeek‐Lattice‐KG: A Compact Language Model With Knowledge Graph Augmentation for Lattice Structure Design

open access: yesMaterials Genome Engineering Advances, Volume 4, Issue 2, June 2026.
DeepSeek‐Lattice‐KG integrates a domain‐adapted 14B LLM with a Neo4j lattice knowledge graph distilled from 50,000 papers. It analyzes queries, retrieves supporting subgraphs, and generates grounded answers; on a 2100‐question, six‐domain benchmark, it achieves 94.8% accuracy.
Zhiyang Shu   +6 more
wiley   +1 more source

Intelligent Advisor System for Prescriptive Maintenance of Engineered Assets Using Failure Modes, Effects and Criticality Analysis, Knowledge Graph and Machine Learning

open access: yesArtificial Intelligence for Engineering, Volume 2, Issue 2, Page 118-141, June 2026.
This paper presents an intelligent advisor for prescriptive maintenance that integrates FMECA, machine learning, and knowledge graphs to support fault diagnosis and root‐cause analysis. Validated on a linear actuator, the framework enhances diagnostic interpretability and traceability, linking sensor‐level anomalies to transparent knowledge‐driven ...
Hongyi Lin, Agusmian Partogi Ompusunggu
wiley   +1 more source

Ontology-driven development of dialogue systems

open access: yesSouth African Computer Journal, 2023
A new technique and its software implementation are presented to create a deeply semantically structured ontology using plain natural language text as input, without regular structure or any previous tagging and markup.
Anna Litvin   +3 more
doaj   +1 more source

Fragment‐Block: A Novel Approach for Managing Variability in Software Product Lines

open access: yesSoftware: Practice and Experience, Volume 56, Issue 5, Page 483-505, May 2026.
ABSTRACT Objective Changes in the functionality of a software product line (SPL) can generate various issues in the SPL source code. Their complexity depends primarily on the amount of changes in the SPL source code and the internal mechanisms for managing variability. Further, modern development frameworks rely on a variety of artefacts besides source
Junior Cupe Casquina, Leonardo Montecchi
wiley   +1 more source

Neo4j cookbook [PDF]

open access: yes, 2015
If you are already using Neo4j in your application and want to learn more about data analysis or database graphs, this is the book for you. This book also caters for your needs if you are looking to migrate your existing application to Neo4j in the ...
Goel, Ankur
core  

Prediction Model for Soybean Productivity [PDF]

open access: yesDatabase Systems Journal
This paper presents a holistic approach to biological and agricultural research focused on the use of interconnected technologies in the context of climate change.
Ion GANEA
doaj  

Empowering Quality of Life Monitoring and Self‐Management in Bipolar Disorder: Pilot Evaluation of the PolarUs App

open access: yesBipolar Disorders, Volume 28, Issue 3, May 2026.
ABSTRACT Objectives Smartphone apps facilitate the dissemination of resources to help people with bipolar disorder (BD) implement self‐management strategies. However, current apps do not address all treatment outcomes valued by people with BD, nor are they designed with scalability in mind.
Erin E. Michalak   +5 more
wiley   +1 more source

Εξερεύνηση της βάσης δεδομένων γράφων 'Neo4j' [PDF]

open access: yes, 2020
Διπλωματική εργασία--Πανεπιστήμιο Μακεδονίας, Θεσσαλονίκη, 2020.Στην εν λόγω διπλωματική εργασία παρουσιάζεται μία full-stack εφαρμογή πλοήγησης σε δεδομένα αποθηκευμένα στη βάση δεδομένων γράφων Neo4j. Γίνεται χρήση των τεχνολογιών/εργαλείων Neo4j, Java,
Πεντερίδου, Νικολίνα
core  

Transformace SPARQL dotazů do Cypher dotazů v Neo4j [PDF]

open access: yes, 2022
RDF stores are still popular on the Web, although the existing RDF database management systems are not well prepared for the current data processing requirements. Usually, it is better to use one of the NoSQL systems for processing large and unstructured
Storzerová, Tereza
core  

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