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General AI concepts > Evaluation > Flashcards

Evaluation Flashcards

1
Q

Table of confusion

Where do you find the true positives (TP)?

A

Q1

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2
Q

Table of confusion

Where do you find the true negatives (TN)?

A

Q4

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3
Q

Table of confusion

Where do you find the false positives (FP)?

A

Q3

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4
Q

Table of confusion

Where do you find the false negatives (FN)?

A

Q2

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5
Q

Table of confusion

What is another name for false positives?

A

Type 1 error (Type I error)

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6
Q

Table of confusion

What is another name for type 1 error? (Type I error)

A

False positives

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7
Q

Table of confusion

What is another name for false negatives?

A

Type 2 error (Type II error)

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8
Q

Table of confusion

What is another name for a type 2 error? (Type II error)

A

False negatives

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9
Q

Table of confusion

How do you calculate prevalence?

A

See image

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10
Q

Table of confusion

How do you calculate accuracy (ACC)?

A

See image

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11
Q

Table of confusion

How do you calculate balanced accuracy (BA)?

A

See image

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12
Q

Table of confusion

What formula is this? (See image)

A

Prevalence

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13
Q

Table of confusion

What formula is this? (See image)

A

Accuracy (ACC)

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14
Q

Table of confusion

What formula is this? (See image)

A

Balanced accuracy (BA)

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15
Q

Table of confusion

What is the formula for the false omission rate (FOR)?

A

See image

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16
Q

Table of confusion

What is the formula for negative predictive value (NPV)?

A

See image

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17
Q

Table of confusion

What formula is this? (See image)

A

False omission rate

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18
Q

Table of confusion

What formula is this? (See image)

A

Negative predictive value

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19
Q

Table of confusion

What is the abbreviation FOR short for?

A

False omission rate

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20
Q

Table of confusion

What is the abbreviation NPV short for?

A

Negative predictive value

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21
Q

Table of confusion

What is the abbreviation ACC short for?

A

Accuracy

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22
Q

Table of confusion

What is the abbreviation BA short for?

A

Balanced accuracy

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23
Q

Table of confusion

What is the formula for positive predictive value (PPV)?

A

See image

24
Q

Table of confusion

What is the formula for false discovery rate (FDR)?

A

See image

25
Q

Table of confusion

What is the formula for the F1 score?

A

See image

26
Q

Table of confusion

What formula is this? (See image)

A

Positive predictive value (PPV) = Precision

27
Q

Table of confusion

What formula is this? (See image)

A

False discovery rate (FDR)

28
Q

Table of confusion

What is another name for Positive predictive value (PPV)?

A

Precision

29
Q

Table of confusion

What is another name for precision?

A

Positive predictive value (PPV)

30
Q

Table of confusion

What is PPV an abbreviation for?

A

Positive predictive value

31
Q

Table of confusion

What is FDR an abbreviation for?

A

False discovery rate

32
Q

Table of confusion

What formula is this? (See image)

A

F1 score

33
Q

Table of confusion

What is the formula for the True positive rate TPR)?

A

See image.

34
Q

Table of confusion

What is the formula for the False positive rate (FPR)?

A

See image.

35
Q

Table of confusion

What is the formula for the False negative rate (FNR)?

A

See image.

36
Q

Table of confusion

What is the formula for the True negative rate (TNR)?

A

See image.

37
Q

Table of confusion

What are the synonyms for True positive rate (TPR)?

A

Recall, sensitivity (SEN)

38
Q

Table of confusion

What are the synonyms for Recall?

A

True positive rate (TPR), sensitivity (SEN)

39
Q

Table of confusion

What are the synonyms for sensitivity (SEN)?

A

True positive rate (TPR), recall

40
Q

Table of confusion

What are some less used synonyms for True positive rate (TPR)? (3)

A
  • Probabilityofdetection
  • hitrate
  • power
41
Q

Table of confusion

What is the abbreviation TPR short for?

A

True positive rate

42
Q

Table of confusion

What is the synonym for the false negative rate (FNR)?

A

Miss rate

43
Q

Table of confusion

What is the synonym for the missrate?

A

False negative rate (FNR)

44
Q

Table of confusion

What is the abbreviation FNR short for?

A

False negative rate

45
Q

Table of confusion

What are the synonyms for False positive rate (FPR)?

A

probabilityoffalsealarm, fall-out

46
Q

Table of confusion

What are probabilityoffalsealarm and fall-out synonyms for?

A

False positive rate (FPR)

47
Q

Table of confusion

What is FPR short for?

A

False positive rate

48
Q

Table of confusion

What are the synonyms for True negative rate (TNR)?

A

Specificity (SPC), selectivity

49
Q

Table of confusion

What is a synonym for selectivity?

A

True negative rate (TNR)

50
Q

Table of confusion

What is a synonym for Specificity (SPC)?

A

True negative rate (TNR)

51
Q

Table of confusion

What is TNR short for?

A

True negative rate

52
Q

Table of confusion

What is the formula in Q1? (See image)

A

True positive rate (TPR)

53
Q

Table of confusion

What is the formula in Q2? (See image)

A

False negative rate (FNR)

54
Q

Table of confusion

What is the formula in Q3? (See image)

A

False positive rate (FPR)

55
Q

Table of confusion

What is the formula in Q4? (See image)

A

True negative rate (TNR)

General AI concepts (1 decks)

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