Github user myui commented on a diff in the pull request:
https://github.com/apache/incubator-hivemall/pull/52#discussion_r103403546
--- Diff: docs/gitbook/eval/auc.md ---
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+
+
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+# Area Under the ROC Curve
+
+[ROC
Github user myui commented on a diff in the pull request:
https://github.com/apache/incubator-hivemall/pull/52#discussion_r103402140
--- Diff: core/src/main/java/hivemall/evaluation/AUCUDAF.java ---
@@ -49,35 +51,264 @@
@SuppressWarnings("deprecation")
@Description(
Github user myui commented on a diff in the pull request:
https://github.com/apache/incubator-hivemall/pull/52#discussion_r103402767
--- Diff: docs/gitbook/eval/auc.md ---
@@ -0,0 +1,102 @@
+
+
+
+
+# Area Under the ROC Curve
+
+[ROC
Github user takuti commented on a diff in the pull request:
https://github.com/apache/incubator-hivemall/pull/52#discussion_r103401513
--- Diff: core/src/main/java/hivemall/evaluation/AUCUDAF.java ---
@@ -49,35 +50,251 @@
@SuppressWarnings("deprecation")
@Description(
Github user myui commented on a diff in the pull request:
https://github.com/apache/incubator-hivemall/pull/52#discussion_r103388346
--- Diff: core/src/main/java/hivemall/evaluation/AUCUDAF.java ---
@@ -49,35 +50,251 @@
@SuppressWarnings("deprecation")
@Description(
Github user myui commented on a diff in the pull request:
https://github.com/apache/incubator-hivemall/pull/52#discussion_r103387903
--- Diff: core/src/main/java/hivemall/evaluation/AUCUDAF.java ---
@@ -49,35 +50,251 @@
@SuppressWarnings("deprecation")
@Description(
Github user myui commented on a diff in the pull request:
https://github.com/apache/incubator-hivemall/pull/52#discussion_r103386937
--- Diff: core/src/test/java/hivemall/evaluation/AUCUDAFTest.java ---
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+/*
+ * Licensed to the Apache Software Foundation
GitHub user takuti opened a pull request:
https://github.com/apache/incubator-hivemall/pull/52
[HIVEMALL-78] Implement AUC UDAF for binary classification
## What changes were proposed in this pull request?
In addition to current `auc(array, array)` for ranking
