diff --git a/examples/grlvq_iris.py b/examples/grlvq_iris.py
new file mode 100644
index 0000000..01c31cb
--- /dev/null
+++ b/examples/grlvq_iris.py
@@ -0,0 +1,62 @@
+"""GMLVQ example using all four dimensions of the Iris dataset."""
+
+import pytorch_lightning as pl
+import torch
+from prototorch.components import initializers as cinit
+from prototorch.datasets.abstract import NumpyDataset
+from sklearn.datasets import load_iris
+from torch.utils.data import DataLoader
+
+from prototorch.models.callbacks.visualization import VisSiameseGLVQ2D
+from prototorch.models.glvq import GRLVQ
+
+from sklearn.preprocessing import StandardScaler
+
+
+class PrintRelevanceCallback(pl.Callback):
+    def on_epoch_end(self, trainer, pl_module: GRLVQ):
+        print(pl_module.relevance_profile)
+
+
+if __name__ == "__main__":
+    # Dataset
+    x_train, y_train = load_iris(return_X_y=True)
+    x_train = x_train[:, [0, 2]]
+    scaler = StandardScaler()
+    scaler.fit(x_train)
+    x_train = scaler.transform(x_train)
+    train_ds = NumpyDataset(x_train, y_train)
+
+    # Dataloaders
+    train_loader = DataLoader(train_ds,
+                              num_workers=0,
+                              batch_size=50,
+                              shuffle=True)
+
+    # Hyperparameters
+    hparams = dict(
+        nclasses=3,
+        prototypes_per_class=1,
+        #prototype_initializer=cinit.SMI(torch.Tensor(x_train),
+        #                                torch.Tensor(y_train)),
+        prototype_initializer=cinit.UniformInitializer(2),
+        input_dim=x_train.shape[1],
+        lr=0.1,
+        #transfer_function="sigmoid_beta",
+    )
+
+    # Initialize the model
+    model = GRLVQ(hparams)
+
+    # Model summary
+    print(model)
+
+    # Callbacks
+    vis = VisSiameseGLVQ2D(x_train, y_train)
+    debug = PrintRelevanceCallback()
+
+    # Setup trainer
+    trainer = pl.Trainer(max_epochs=200, callbacks=[vis, debug])
+
+    # Training loop
+    trainer.fit(model, train_loader)
diff --git a/examples/grlvq_spiral.py b/examples/grlvq_spiral.py
new file mode 100644
index 0000000..61d754c
--- /dev/null
+++ b/examples/grlvq_spiral.py
@@ -0,0 +1,57 @@
+"""GMLVQ example using all four dimensions of the Iris dataset."""
+
+import pytorch_lightning as pl
+import torch
+from prototorch.components import initializers as cinit
+from prototorch.datasets.abstract import NumpyDataset
+from sklearn.datasets import load_iris
+from torch.utils.data import DataLoader
+
+from prototorch.models.callbacks.visualization import VisSiameseGLVQ2D
+from prototorch.models.glvq import GRLVQ
+
+from sklearn.preprocessing import StandardScaler
+
+from prototorch.datasets.spiral import make_spiral
+
+
+class PrintRelevanceCallback(pl.Callback):
+    def on_epoch_end(self, trainer, pl_module: GRLVQ):
+        print(pl_module.relevance_profile)
+
+
+if __name__ == "__main__":
+    # Dataset
+    x_train, y_train = make_spiral(n_samples=1000, noise=0.3)
+    train_ds = NumpyDataset(x_train, y_train)
+
+    # Dataloaders
+    train_loader = DataLoader(train_ds, num_workers=0, batch_size=150)
+
+    # Hyperparameters
+    hparams = dict(
+        nclasses=2,
+        prototypes_per_class=20,
+        prototype_initializer=cinit.SSI(torch.Tensor(x_train),
+                                        torch.Tensor(y_train)),
+        #prototype_initializer=cinit.UniformInitializer(2),
+        input_dim=x_train.shape[1],
+        lr=0.1,
+        #transfer_function="sigmoid_beta",
+    )
+
+    # Initialize the model
+    model = GRLVQ(hparams)
+
+    # Model summary
+    print(model)
+
+    # Callbacks
+    vis = VisSiameseGLVQ2D(x_train, y_train)
+    debug = PrintRelevanceCallback()
+
+    # Setup trainer
+    trainer = pl.Trainer(max_epochs=200, callbacks=[vis, debug])
+
+    # Training loop
+    trainer.fit(model, train_loader)
diff --git a/prototorch/models/glvq.py b/prototorch/models/glvq.py
index ff1da61..868d4c9 100644
--- a/prototorch/models/glvq.py
+++ b/prototorch/models/glvq.py
@@ -3,7 +3,7 @@ import torchmetrics
 from prototorch.components import LabeledComponents
 from prototorch.functions.activations import get_activation
 from prototorch.functions.competitions import wtac
-from prototorch.functions.distances import (euclidean_distance,
+from prototorch.functions.distances import (euclidean_distance, omega_distance,
                                             squared_euclidean_distance)
 from prototorch.functions.losses import glvq_loss
 
@@ -32,7 +32,7 @@ class GLVQ(AbstractPrototypeModel):
 
     @property
     def prototype_labels(self):
-        return self.proto_layer.component_labels.detach().numpy()
+        return self.proto_layer.component_labels.detach().cpu()
 
     def forward(self, x):
         protos, _ = self.proto_layer()
@@ -148,6 +148,41 @@ class SiameseGLVQ(GLVQ):
         return y_pred.numpy()
 
 
+class GRLVQ(GLVQ):
+    """Generalized Relevance Learning Vector Quantization."""
+    def __init__(self, hparams, **kwargs):
+        super().__init__(hparams, **kwargs)
+        self.relevances = torch.nn.parameter.Parameter(
+            torch.ones(self.hparams.input_dim))
+
+    def forward(self, x):
+        protos, _ = self.proto_layer()
+        dis = omega_distance(x, protos, torch.diag(self.relevances))
+        return dis
+
+    def backbone(self, x):
+        return x @ torch.diag(self.relevances)
+
+    @property
+    def relevance_profile(self):
+        return self.relevances.detach().cpu()
+
+    def predict_latent(self, x):
+        """Predict `x` assuming it is already embedded in the latent space.
+
+        Only the prototypes are embedded in the latent space using the
+        backbone.
+
+        """
+        # model.eval()  # ?!
+        with torch.no_grad():
+            protos, plabels = self.proto_layer()
+            latent_protos = protos @ torch.diag(self.relevances)
+            d = squared_euclidean_distance(x, latent_protos)
+            y_pred = wtac(d, plabels)
+        return y_pred.numpy()
+
+
 class GMLVQ(GLVQ):
     """Generalized Matrix Learning Vector Quantization."""
     def __init__(self, hparams, **kwargs):