Listar por tema "OLAP"
Mostrando ítems 1-3 de 3
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Efficient computation of containment and complementarity in RDF data cubes
(2016)Multidimensional data are published in the web of data under common directives, such as the Resource Description Framework (RDF). The increasing volume and diversity of these data pose the challenge of finding relations ... -
Policies for caching OLAP queries in Internet proxies
(2006)The Internet now offers more than just simple information to the users. Decision makers can now issue analytical, as opposed to transactional, queries that involve massive data (such as, aggregations of millions of rows ... -
What Logical Model Is Suitable for Relational Trajectory Data Warehouses?: Application to Agricultural Autonomous Robots
(2022)The ability to query vast amount of historical data for statistical analysis and reporting is provided by Data Warehouses. They facilitate Business Intelligence for effective decision-making significantly. In recent years, ...