- Barajar
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- Alphabetizar
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- Frente Primero
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- Ambos lados
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- Leer
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Leyendo...
Cómo estudiar sus tarjetas
Teclas de Derecha/Izquierda: Navegar entre tarjetas.tecla derechatecla izquierda
Teclas Arriba/Abajo: Colvea la carta entre frente y dorso.tecla abajotecla arriba
Tecla H: Muestra pista (3er lado).tecla h
Tecla N: Lea el texto en voz.tecla n
Boton play
Boton play
5 Cartas en este set
- Frente
- Atrás
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4 classes of data mining
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unsupervised
- clustering - association detection supervised - classifications - regressions |
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market basket analysis
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find out what are bought together
*cross-selling* (buy Xbox, cross sell a chair or headset etc) affinity selling |
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rule evaluation
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support
confidence lift |
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lift
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confidence/support (y)
lift lower than 1 it's less likely Purchase buying chocolate will by milk 1 means both are independent |
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ventures categorized by
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b2c amazon
b2b amazon cloud computing services c2c uber c2b elance offer your services egovernment |
