Formas de visualizar un cambio

Aprendiendo con detección de cambio online

Learning in data streams is a problem of growing interest. The target function of data streams may change over time, so in such situations, a learning model induced with some previous data may be inconsistent with the current data. This problem is commonly known as concept drift. The strategy broadly used to handle concept drift is to continuously monitor a chosen performance measure of the mod...

Una Generalizacion del Modelo AGM de Cambio de Creencias

Representación de Formas Digitales para Reconocimiento y Clasificación de Objetos

Image analysis tools oriented to the development of algorithms for object recognition and classification in digital images are proposed and implemented in this work. The analysis is applied to the boundary curves of digital objects. A planar shape representation is proposed, based on polygonal approximation of curves, which significantly reduces the amount of data to handle. A silhouette is rep...

Un syndrome « Furoculose de la truite»

Remplacement de la malleine classique par un hydrolysat pepsique de Mycobacterium mallei