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Predicción de la dirección de variación del precio de una acción de la bolsa de Nueva York usando información de la red social stocktwits mediante algoritmos de minería de datos y aprendizaje automático
Internet has changed the way traders trade in stock markets, due to the instant access to specific resources, articles and statistics about any stock. However, by using social networks; the traders took an important role ...
Detección de fraude de energía a partir de un modelo de lógica difusa
Energy fraud is a phenomenon faced by the companies providing the service and that leaves millionaire
losses for the sector, however, to mitigate these frauds are used di erent techniques from the statistical
eld and ...
Detección de fraude en tarjetas de crédito mediante técnicas de minería de datos
Data mining and machine learning are highly potential tools in the identi_cation of unusual observations in pattern trends, since they are a set of robust techniques that facilitate decision making, the knowledge discovery ...
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