Now showing items 1-10 of 14749
Use of a semantically grained database system for distribution and control within design environments
This paper presents a technique to share the data stored in an object-oriented database aimed at designing environments. This technique shares data between two related databases, called the Original and Product databases, ...
Application of ontologies in peer-to-peer database with routing queries based on ant colony algorithm
A significant set of information stored in different databases around the world, can be shared through peer-topeer databases. With that, is obtained a large base of knowledge, without the need for large investments because ...
Multi-relational algorithm for mining association rules in large databases
Multi-relational data mining enables pattern mining from multiple tables. The existing multi-relational mining association rules algorithms are not able to process large volumes of data, because the amount of memory required ...
Evolutionary Database Design: Enhancing Data Abstraction Through Database Modularization To Achieve Graceful Schema Evolution
(Springer Int Publishing AGCham, 2016)
Optimization of query results in peer-to-peer database supported by semantics
The development of new technologies that use peer-to-peer networks grows every day, with the object to supply the need of sharing information, resources and services of databases around the world. Among them are the ...
Persisting big-data: The NoSQL landscape
(Pergamon-Elsevier Science Ltd, 2017-01)
The growing popularity of massively accessed Web applications that store and analyze large amounts of data, being Facebook, Twitter and Google Search some prominent examples of such applications, have posed new requirements ...
A Comparison between a Relational Database and a Graph Database in the context of a Personalized Cancer Treatment Application
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 ...