Evaluation.Precision.at.k: Calculates the Average Precision at k
In StatRank: Statistical Rank Aggregation: Inference, Evaluation, and Visualization
Description
Usage
Arguments
Value
Examples
Description
Calculates the Average Precision at k
Usage
1
Evaluation.Precision.at.k(EstimatedRank, RelevanceLevel, k)
Arguments
EstimatedRank
estimated ranking
RelevanceLevel
score for the document
k
positive that we want to run this algorithm for
Value
The AP at k for this estimation and relevance level
Examples
1
2
3
EstimatedRank <- scramble(1:10)
RelevanceLevel <- runif(10)
Evaluation.Precision.at.k(EstimatedRank, RelevanceLevel, 5)
Example output
[1] 0.4727986
StatRank documentation built on May 1, 2019, 8:22 p.m.
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Description Usage Arguments Value Examples
Description
Calculates the Average Precision at k
Usage
1 | Evaluation.Precision.at.k(EstimatedRank, RelevanceLevel, k)
|
Arguments
EstimatedRank |
estimated ranking |
RelevanceLevel |
score for the document |
k |
positive that we want to run this algorithm for |
Value
The AP at k for this estimation and relevance level
Examples
1 2 3 | EstimatedRank <- scramble(1:10)
RelevanceLevel <- runif(10)
Evaluation.Precision.at.k(EstimatedRank, RelevanceLevel, 5)
|
Example output
[1] 0.4727986
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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