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[trivial] Fix typo in Poisson metric name. (#2026)

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This commit is contained in:
Theodore Vasiloudis 2017-02-09 18:32:06 +01:00 committed by Tianqi Chen
parent f054d812dc
commit 9fb46e2c5e
1 changed files with 2 additions and 2 deletions
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4
src/metric/elementwise_metric.cc
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@ -124,7 +124,7 @@ struct EvalError : public EvalEWiseBase<EvalError> {
std::string name_;
};
struct EvalPoissionNegLogLik : public EvalEWiseBase<EvalPoissionNegLogLik> {
struct EvalPoissonNegLogLik : public EvalEWiseBase<EvalPoissonNegLogLik> {
const char *Name() const override {
return "poisson-nloglik";
}
@ -205,7 +205,7 @@ XGBOOST_REGISTER_METRIC(Error, "error")
XGBOOST_REGISTER_METRIC(PossionNegLoglik, "poisson-nloglik")
.describe("Negative loglikelihood for poisson regression.")
.set_body([](const char* param) { return new EvalPoissionNegLogLik(); });
.set_body([](const char* param) { return new EvalPoissonNegLogLik(); });
XGBOOST_REGISTER_METRIC(GammaDeviance, "gamma-deviance")
.describe("Residual deviance for gamma regression.")