Results 11 to 20 of about 391,496 (277)

Experimental Evaluation of Graph Databases: JanusGraph, Nebula Graph, Neo4j, and TigerGraph

Applied Sciences, 2023
NoSQL databases were created with the primary goal of addressing the shortcomings in the efficiency of relational databases, and can be of four types: document, column, key-value, and graph databases.
Jéssica Monteiro, Filipe Sá, Jorge Bernardino   +2 more
doaj   +3 more sources

propnet: A Knowledge Graph for Materials Science [PDF]

Matter, 2020
Discovering the ideal material for a new application involves determining its numerous properties, such as electronic, mechanical, or thermodynamic, to match those of its desired application.
Dwaraknath, S, Horton, MK, Jain, A, Legaspi, CM, Montoya, JH, Mrdjenovich, D, Persson, KA, Tshitoyan, V   +7 more
core   +3 more sources

Graph databases in systems biology: a systematic review. [PDF]

Brief Bioinform
Mazein I, Rougny A, Mazein A, Henkel R, Gütebier L, Michaelis L, Ostaszewski M, Schneider R, Satagopam V, Jensen LJ, Waltemath D, Wodke JAH, Balaur I.   +12 more
europepmc   +2 more sources

A Graph DB-Based Solution for Semantic Technologies in the Future Internet

Future Internet, 2023
With the progressive improvements in the power, effectiveness, and reliability of AI solutions, more and more critical human problems are being handled by automated AI-based tools and systems.
Stefano Ferilli, Eleonora Bernasconi, Davide Di Pierro, Domenico Redavid   +3 more
doaj   +1 more source

Opening a Free Path to Analyze the Discourse Shift in the Soviet Belarusian Newspaper 'Zviazda' after the Molotov-Ribbentrop Pact

Journal of Open Humanities Data, 2023
This paper attempts to develop a pipeline designed to convert graphical PDF files of the newspaper Zviazda into usable text data in the Belarusian language with search and visualization options.
Loïc Boizou
doaj   +1 more source

A Graph Model Based Blockchain Implementation for Increasing Performance and Security in Decentralized Ledger Systems

IEEE Access, 2020
Blockchains are being recently used as a supporting technology framework for decentralized applications requiring functionalities such as exchange of value through tokens, cryptocurrency and smart contracts.
Konstantinos Tsoulias, Georgios Palaiokrassas, Georgios Fragkos, Antonios Litke, Theodora A. Varvarigou   +4 more
doaj   +1 more source

A Knowledge Graph Framework for Dementia Research Data

Applied Sciences, 2023
Dementia disease research encompasses diverse data modalities, including advanced imaging, deep phenotyping, and multi-omics analysis. However, integrating these disparate data sources has historically posed a significant challenge, obstructing the ...
Santiago Timón-Reina, Mariano Rincón, Rafael Martínez-Tomás, Bjørn-Eivind Kirsebom, Tormod Fladby   +4 more
doaj   +1 more source

Modelling of Graph Databases

Journal of Advanced Engineering and Computation, 2017
Comparing graph databases with traditional,e.g., relational databases, some important database features are often missing there. Particularly, a graph database schema including integrity constraints is mostly not explicitly defined, also a conceptual ...
Jaroslav Pokorny
doaj   +1 more source

Standard Framework for Comparison of Graph Partitioning Techniques

JISR on Computing, 2015
Graph Partitioning is used to distribute graph partitions across nodes for processing. It is very important in the pre-processing step for distributed graph processing.
Mudasser Iqbal, Saif-ur-Rahman
doaj   +1 more source

Efficient Subgraph Similarity Search on Large Probabilistic Graph Databases [PDF]

, 2012
Many studies have been conducted on seeking the efficient solution for subgraph similarity search over certain (deterministic) graphs due to its wide application in many fields, including bioinformatics, social network analysis, and Resource Description ...
Chen, Lei, Wang, Guoren, Wang, Haixun, Yuan, Ye   +3 more
core   +3 more sources