From 71a6ff649737bf60f6d9a194dfdb71d794033ac5 Mon Sep 17 00:00:00 2001
From: Luc Giffon <luc.giffon@lis-lab.fr>
Date: Thu, 22 Nov 2018 16:01:03 +0100
Subject: [PATCH] ajoute commentaire pour possible normalisation avant noyau
lineaire
---
skluc/main/tensorflow_/kernel.py | 2 ++
1 file changed, 2 insertions(+)
diff --git a/skluc/main/tensorflow_/kernel.py b/skluc/main/tensorflow_/kernel.py
index 0f8f9a0..352dfa9 100644
--- a/skluc/main/tensorflow_/kernel.py
+++ b/skluc/main/tensorflow_/kernel.py
@@ -26,6 +26,8 @@ def tf_rbf_kernel(X, Y, gamma):
def tf_linear_kernel(X, Y):
+ # X = tf.nn.l2_normalize(X, axis=-1)
+ # Y = tf.nn.l2_normalize(Y, axis=-1)
return tf.matmul(X, tf.transpose(Y))
def tf_polynomial_kernel(X, Y, degree=2, gamma=None, **kwargs):
--
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