fix train

Jenkins/Jenkinsfile.training

@@ -24,7 +24,7 @@ node {
             }
         }
         stage('Archive artifacts') {
-            archiveArtifacts "model/**"
+            archiveArtifacts "model/neural_net"
         }
         }
     } catch (e) {

Scripts/train_neural_network.py

@@ -29,7 +29,8 @@ def tokenize(x, x_train):
 
 
 def save_model(model):
-    model_name = 'neural_net_' + datetime.datetime.today().strftime('%d-%b-%Y-%H:%M:%S')
+    # model_name = 'neural_net_' + datetime.datetime.today().strftime('%d-%b-%Y-%H:%M:%S')
+    model_name = 'neural_net'
     model.save(os.path.join(os.getcwd(), 'model', model_name), save_format='h5', overwrite=True)