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Use of a semantically grained database system for distribution and control within design environments
(1997-12-01)
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
(2011-12-01)
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
(2011-12-01)
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 ...
A clinical decision support system for cancer diseases
(2008-12-01)
The second main cause of death in Brazil is cancer, and according to statistics disclosed by National Cancer Institute from Brazil (INCA) 466,730 new cases of cancer are forecast for 2008. The analysis of tumour tissues ...
Evolutionary Database Design: Enhancing Data Abstraction Through Database Modularization To Achieve Graceful Schema Evolution
(Springer Int Publishing AGCham, 2016)
A medical information system to manage a cancer database
(2008-12-01)
Cancer is the second main cause of death in Brazil, and according to statistics disclosed by INCA - National Cancer Institute 466,730 new cases of the disease are forecast for 2008. The storage and analysis of tumour tissues ...