Memorias de investigación
Artículos en revistas:
Cooperation between expert knowledge and data mining discovered knowledge: Lessons learned
Año:2012
Áreas de investigación
  • Ciencias de la computación y tecnología informática
Datos
Descripción
Expert systems are built from knowledge traditionally elicited from the human expert. It is precisely knowledge elicitation from the expert that is the bottleneck in expert system construction. On the other hand, a data mining system, which automatically extracts knowledge, needs expert guidance on the successive decisions to be made in each of the system phases. In this context, expert knowledge and data mining discovered knowledge can cooperate, maximizing their individual capabilities: data mining discovered knowledge can be used as a complementary source of knowledge for the expert system, whereas expert knowledge can be used to guide the data mining process. This article summarizes different examples of systems where there is cooperation between expert knowledge and data mining discovered knowledge and reports our experience of such cooperation gathered from a medical diagnosis project called Intelligent Interpretation of Isokinetics Data, which we developed. From that experience, a series of lessons were learned throughout project development. Some of these lessons are generally applicable and others pertain exclusively to certain project types
Internacional
Si
JCR del ISI
Si
Título de la revista
Expert Systems with Applications
ISSN
0957-4174
Factor de impacto JCR
2,203
Información de impacto
Volumen
39
DOI
10.1016/j.eswa.2012.01.133
Número de revista
8
Desde la página
7524
Hasta la página
7535
Mes
JUNIO
Ranking
Q1 (22/111 en Computer Science/Artificial Intelligence || 41/245 en Engineering/Electrical & Electronic ||5/77 en Operations Research & Management science)
Esta actividad pertenece a memorias de investigación
Participantes
Grupos de investigación, Departamentos, Centros e Institutos de I+D+i relacionados
  • Creador: Grupo de Investigación: Grupo de Investigación en Tecnología Informática y de las Comunicaciones: CETTICO