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Automatic generation of ETL processes from conceptual models
(11/06/2009)
Data warehouses (DW) integrate different data sources in order to give a multidimensional view of them to the decision-maker. To this aim, the ETL (Extraction, Transformation and Load) processes are responsible for extracting ...
A family of experiments to validate measures for UML activity diagrams of ETL processes in data warehouses
(11/01/2010)
In data warehousing, Extract, Transform, and Load (ETL) processes are in charge of extracting the data from the data sources that will be contained in the data warehouse. Their design and maintenance is thus a cornerstone ...
Methods and tools for encoding the WordNet.Br sentences, concept glosses, and conceptual-semantic relations
(2006-07-17)
This paper presents the overall methodology that has been used to encode both the Brazilian Portuguese WordNet (WordNet.Br) standard language-independent conceptual-semantic relations (hyponymy, co-hyponymy, meronymy, ...
THE ASSOCIATION BETWEEN GROUP SIZE AND COMMUNICATIONAL COMPLEXITY ACCORDING TO CONCEPTUAL AGREEMENT THEORY
(EUROPEAN COUNCIL FOR MODELLING AND SIMULATION ( ECMS ), 2014)
We model the evolution of concepts, i.e. how members
of a social group associate properties to concepts. Our
Agent Based Model (ABM) is based on Conceptual
Agreement Theory (CAT), which states that individuals
can only ...
Conceptual spaces and consciousness: Integrating cognitive and affective processes
(2011-06-01)
In the book Conceptual Spaces: the Geometry of Thought [2000] Peter Gärdenfors proposes a new framework for cognitive science. Complementary to symbolic and subsymbolic [connectionist] descriptions, conceptual spaces are ...
Conceptual spaces and consciousness: Integrating cognitive and affective processes
(2011-06-01)
In the book Conceptual Spaces: the Geometry of Thought [2000] Peter Gärdenfors proposes a new framework for cognitive science. Complementary to symbolic and subsymbolic [connectionist] descriptions, conceptual spaces are ...
THE ASSOCIATION BETWEEN GROUP SIZE AND COMMUNICATIONAL COMPLEXITY ACCORDING TO CONCEPTUAL AGREEMENT THEORYPROCEEDINGS OF 28TH EUROPEAN CONFERENCE ON MODELLING AND SIMULATION
(EUROPEAN COUNCIL FOR MODELLING AND SIMULATION ( ECMS ), 2016)
CONCEPTUAL SYSTEMS FORMATION AND THE DEVELOPMENT OF THINKING: IMPLICATIONS FOR SCHOOL EDUCATION
(Univ Estadual Paulista Julio Mesquita Filho, Fac Ciencias & Tecnologia, 2018-09-01)
This article aims to analyze the elements that support the process of conceptual system formation, and consequently the development of theoretical thinking, in order to establish relationships between this process and ...