Buscar
Mostrando ítems 1-10 de 1161
Graph database with the entire water drainage network of the Brazilian hidrography
(Repositório de Dados de Pesquisa da Unicamp, 2015)
Querying in the Age of Graph Databases and Knowledge Graphs
(ASSOC COMPUTING MACHINERY, 2021)
Graphs have become the best way we know of representing knowledge. The computing community has investigated and developed the support for managing graphs by means of digital technology. Graph databases and knowledge graphs ...
Foundations of modern query languages for graph databases
(Association for Computing Machinery, 2017)
We survey foundational features underlying modern graph query languages. We first discuss two popular graph data models: edge-labelled graphs, where nodes are connected by directed, labelled edges, and property graphs, ...
Worst-Case-Optimal Similarity Joins on Graph Databases
(2024)
We extend the concept of worst-case optimal equijoins in graph databases to the case where some nodes are required to be within the k-nearest neighbors (kNN) of others under some similarity function. We model the problem ...
G-CORE a core for future graph query languages
(Association for Computing Machinery, 2018)
We report on a community effort between industry and academia to shape the future of graph query languages. We argue that existing graph database management systems should consider supporting a query language with two key ...
A Comparison between a Relational Database and a Graph Database in the context of a Personalized Cancer Treatment Application
(2016)
This paper presents a performance comparison between a relational database (implemented in MySQL) and a graph database (implemented in Neo4j). Unlike traditional benchmarks, this comparison is made in the context of a real ...
A Comparison between a Relational Database and a Graph Database in the context of a Personalized Cancer Treatment Application
(2016)
This paper presents a performance comparison between a relational database (implemented in MySQL) and a graph database (implemented in Neo4j). Unlike traditional benchmarks, this comparison is made in the context of a real ...
A Selection Process of Graph Databases Based on Business Requirements
(Springer, 2019-10)
A Selection Process of Graph Databases Based on Business Requirements
(Springer, 2019-10)