Arjan van der Velde 04221a7469 rank_metric: add AUC-PR (#3172) ...

* rank_metric: add AUC-PR

Implementation of the AUC-PR calculation for weighted data, proposed by Keilwagen, Grosse and Grau (https://doi.org/10.1371/journal.pone.0092209)

* rank_metric: fix lint warnings

* Implement tests for AUC-PR and fix implementation

* add aucpr to documentation for other languages

2018-03-23 10:43:47 -04:00

..

c_api

Multi-threaded XGDMatrixCreateFromMat for faster DMatrix creation (#2530)

2017-07-21 14:43:17 +12:00

common

Improved gpu_hist_experimental algorithm (#2866)

2017-11-11 13:58:40 +13:00

data

Refactor linear modelling and add new coordinate descent updater (#3103)

2018-02-17 09:17:01 +13:00

linear

Additional improvements for gblinear (#3134)

2018-03-13 01:27:13 -05:00

metric

rank_metric: add AUC-PR (#3172)

2018-03-23 10:43:47 -04:00

objective

Replaced std::vector-based interfaces with HostDeviceVector-based interfaces. (#3116)

2018-02-28 13:00:04 +13:00

predictor

Replaced std::vector-based interfaces with HostDeviceVector-based interfaces. (#3116)

2018-02-28 13:00:04 +13:00

tree

Fix Google test warnings and error (#2957)

2017-12-20 00:13:56 +13:00

helpers.cc

Replaced std::vector-based interfaces with HostDeviceVector-based interfaces. (#3116)

2018-02-28 13:00:04 +13:00

helpers.h

[GPU-Plugin] Add GPU accelerated prediction (#2593)

2017-08-16 12:31:59 +12:00

test_learner.cc

[GPU-Plugin] Add GPU accelerated prediction (#2593)

2017-08-16 12:31:59 +12:00

test_main.cc

Add make commands for tests

2016-12-04 11:25:57 -08:00

xgboost_test.mk

Integer gradient summation for GPU histogram algorithm. (#2681)

2017-09-08 15:07:29 +12:00