Los trastornos menstruales constituyen una entidad clínica que se presenta frecuentemente durante los años de la adolescencia. En los primeros cinco años
después de la menarquia, los ciclos menstruales anovulatorios asociados a la inmadurez del eje hipotálamo –hipófisis– ovario,…

Main technologies, recommendations and generated knowledge. Embrapa Soybean and the comunity. Employees: commitment and development of skills. Important challenges: vision on the future., 2005, 1 folder.

Metrics used on development of expert systems is not a well investigated problem area. This article suggests some metrics to be used to measure the maturity of the conceptualization process and the complexity of the decision process in the problem…

by Biao Huang., Thesis (S.M.)--Massachusetts Institute of Technology, Technology and Policy Program, 2001., Includes bibliographical references (leaves 112-115).

Ontology integration is the problem of combining data sources in the SemanticWeb. Concepts in source ontologies are captured in terms of concepts de ned in a global ontology. When some of these ontologies are inconsistent, the knowledge engineer often has…

The yearly genetic progress obtained by breeding for increased soybean yield has been considered acceptable worldwide. It is common sense, however, that this progress can be improved further if refined breeding techniques, developed from the knowledge of the genetic mechanisms…

To take further steps along the path toward true artificial intelligence, systems must be built that are capable of learning about the world around them through observation and explanation. These systems should be flexible and robust in the style of…

Traditionally the weed management has been done considering the overall weed infestation in the whole field and then herbicides are sprayed according to a single weed control recommendation for the field. But weeds are not uniformly distributed and normally have…

by C. Annique Un., Thesis (Ph.D.)--Massachusetts Institute of Technology, Sloan School of Management, February 2001., "February 2000.", Includes bibliographical references (leaves 297-311).

Multiagent systems and online communities rely on rating systems to infer the reputation given to an individual within a particular context. The notion of reputation is essential for helping a given individual to trust in other individuals and for being…