Logical Analysis Report

Key Focus

Here are a few practices that will help you to be aware of
and hopefully even avoid (or at least minimize) the impact of data
leakage.
Decide on a benchmark model first and assess its performance: A
benchmark model is a simple yet better-than-random prediction
model

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Knowledge Graph(Read more)

Complex Event Analysis(Read more)

High Level Topics

LEAKAGE

MODEL

PERFORMANCE

High Level Abstractions

LEAKAGE(3, 1th Order)

( LEAKAGE )(3, 1th Order) top

( LEAKAGE, PERFORMANCE )(2, 2st Order) top

( LEAKAGE, PERFORMANCE, MODEL )(1, 3nd Order) top

( LEAKAGE, PERFORMANCE, POPULATION )(1, 3nd Order) top

( LEAKAGE, PERFORMANCE, BETTER-THAN-RANDOM )(1, 3nd Order) top

( LEAKAGE, MODEL )(1, 2st Order) top

( LEAKAGE, POPULATION )(1, 2st Order) top

( LEAKAGE, MSE )(1, 2st Order) top

( LEAKAGE, BETTER-THAN-RANDOM )(1, 2st Order) top

MODEL(1, 1th Order)

( MODEL )(1, 1th Order) top

PERFORMANCE(2, 1th Order)

( PERFORMANCE )(2, 1th Order) top

( PERFORMANCE, MODEL )(1, 2st Order) top

( PERFORMANCE, POPULATION )(1, 2st Order) top

( PERFORMANCE, BETTER-THAN-RANDOM )(1, 2st Order) top

References

( LEAKAGE ) top
( LEAKAGE, PERFORMANCE ) top
( LEAKAGE, PERFORMANCE, MODEL ) top
(Read more) top
Decide on a benchmark model first and assess its performance: A
benchmark model is a simple yet better-than-random prediction
model
( LEAKAGE, PERFORMANCE, POPULATION ) top
(Read more) topFor example, let us assume that, in a
classification task, we have a brutal data leakage which affects only
10% of the population.
( LEAKAGE, PERFORMANCE, BETTER-THAN-RANDOM ) top
(Read more) top
benchmark model is a simple yet better-than-random prediction
model.
( LEAKAGE, MODEL ) top
(Read more) top See ( LEAKAGE , PERFORMANCE , MODEL )
( LEAKAGE, POPULATION ) top
(Read more) top See ( LEAKAGE , PERFORMANCE , POPULATION )
( LEAKAGE, MSE ) top
(Read more) top
accuracy (or minimum MSE). Naive performance measures may
hide local data leakages. For example, let us assume that, in a
classification task, we have a brutal data leakage...
( LEAKAGE, BETTER-THAN-RANDOM ) top
(Read more) top See ( LEAKAGE , PERFORMANCE , BETTER-THAN-RANDOM )
( MODEL ) top
(Read more) top... practices that will help you to be aware of and hopefully even avoid (or at least minimize) the impact of data leakage. Decide on a benchmark model first and assess its performance: A benchmark model is a simple yet better-than-random prediction model
( PERFORMANCE ) top
( PERFORMANCE, MODEL ) top
(Read more) top See ( LEAKAGE , PERFORMANCE , MODEL )
( PERFORMANCE, POPULATION ) top
(Read more) top See ( LEAKAGE , PERFORMANCE , POPULATION )
( PERFORMANCE, BETTER-THAN-RANDOM ) top
(Read more) top See ( LEAKAGE , PERFORMANCE , BETTER-THAN-RANDOM )