1993 | OriginalPaper | Buchkapitel
Constructing Prediction Trees from Data: The RECPAM Approach
verfasst von : Antonio Ciampi
Erschienen in: Computational Aspects of Model Choice
Verlag: Physica-Verlag HD
Enthalten in: Professional Book Archive
Aktivieren Sie unsere intelligente Suche, um passende Fachinhalte oder Patente zu finden.
Wählen Sie Textabschnitte aus um mit Künstlicher Intelligenz passenden Patente zu finden. powered by
Markieren Sie Textabschnitte, um KI-gestützt weitere passende Inhalte zu finden. powered by
Growing trees from the data is presented as a general way of solving the prediction problem for an unknown parameter of a distribution. A tree- structured prediction model is proposed and a strategy for building such a model from the data is presented. The strategy comprises three steps: i)RECursive partition;ii)Pruning;iii)AMalgamation; hence its acronym RECPAM. The construction is based on an information measure, the role of which is highlighted. It is shown that virtually all the available tree-growing approaches are particular cases of the general strategy.