From edf68b593370f2651de576520dd449344a3f7e7b Mon Sep 17 00:00:00 2001 From: Zheng RuiFeng Date: Fri, 26 Feb 2016 20:46:40 +0800 Subject: [PATCH 1/2] add url for mlogloss --- dmlc-core | 2 +- doc/parameter.md | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/dmlc-core b/dmlc-core index 38ee75d95..0f8fd38bf 160000 --- a/dmlc-core +++ b/dmlc-core @@ -1 +1 @@ -Subproject commit 38ee75d95ff23e4e1febacc89e08975d9b6c6c3a +Subproject commit 0f8fd38bf94e6666aa367be80195b1f2da87428c diff --git a/doc/parameter.md b/doc/parameter.md index 7548532d6..fd2bccfb4 100644 --- a/doc/parameter.md +++ b/doc/parameter.md @@ -84,7 +84,7 @@ Specify the learning task and the corresponding learning objective. The objectiv - "logloss": negative [log-likelihood](http://en.wikipedia.org/wiki/Log-likelihood) - "error": Binary classification error rate. It is calculated as #(wrong cases)/#(all cases). For the predictions, the evaluation will regard the instances with prediction value larger than 0.5 as positive instances, and the others as negative instances. - "merror": Multiclass classification error rate. It is calculated as #(wrong cases)/#(all cases). - - "mlogloss": Multiclass logloss + - "mlogloss": [Multiclass logloss](https://www.kaggle.com/wiki/MultiClassLogLoss) - "auc": [Area under the curve](http://en.wikipedia.org/wiki/Receiver_operating_characteristic#Area_under_curve) for ranking evaluation. - "ndcg":[Normalized Discounted Cumulative Gain](http://en.wikipedia.org/wiki/NDCG) - "map":[Mean average precision](http://en.wikipedia.org/wiki/Mean_average_precision#Mean_average_precision) From c7dc0cb50ecd801e9f9c8634042c2b4aeb71d7b0 Mon Sep 17 00:00:00 2001 From: Zheng RuiFeng Date: Sun, 28 Feb 2016 10:34:45 +0800 Subject: [PATCH 2/2] update dmlc-core --- dmlc-core | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/dmlc-core b/dmlc-core index 0f8fd38bf..38ee75d95 160000 --- a/dmlc-core +++ b/dmlc-core @@ -1 +1 @@ -Subproject commit 0f8fd38bf94e6666aa367be80195b1f2da87428c +Subproject commit 38ee75d95ff23e4e1febacc89e08975d9b6c6c3a