02d - Data Preprocessing Flashcards

1
Q

Was ist Data Scaling und welche Varianten gibt es davon?

A

F37

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2
Q

Wie funktioniert das Min-Max Normalization Scaling?

A

F38

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3
Q

Wie funktioniert das Normalization by Decimal Scaling?

A

F38

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4
Q

Wie funktioniert Mean Normalization?

A

F39

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5
Q

Wie funktioniert Standardization?

A

F39

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6
Q

Warum möchte man Daten reduzieren?

A

F40

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7
Q

Was ist das Konzept/das Ziel von Data Reduction?

A

F40

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8
Q

Welche Data Reduction Strategies gibt es?

A

F40

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