ndcg: Function to calculate mean Normalized Discounted Cumulative...
In GROAN: Genomic Regression Workbench
ndcg R Documentation
Function to calculate mean Normalized Discounted Cumulative Gain (NDCG)
Description
This function calculates NDCG from the vectors of observed
and predicted values and the chosen proportion k of top
observations (rank).
Usage
ndcg(y, y_hat, k = 0.2)
Arguments
y
true values
y_hat
predicted values
k
relevant proportion of rank (top)
Value
a real value in [0,1]
GROAN documentation built on Nov. 28, 2022, 5:07 p.m.
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| ndcg | R Documentation |
Function to calculate mean Normalized Discounted Cumulative Gain (NDCG)
Description
This function calculates NDCG from the vectors of observed and predicted values and the chosen proportion k of top observations (rank).
Usage
ndcg(y, y_hat, k = 0.2)
Arguments
y |
true values |
y_hat |
predicted values |
k |
relevant proportion of rank (top) |
Value
a real value in [0,1]
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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