taxi

Winning entry to the Kaggle taxi competition
git clone https://esimon.eu/repos/taxi.git
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commit ad5a03c6f60e5b2d543326bf8917b48e5b390b82
parent 33f1543d7fb87d47467a296b9408b84c5440b186
Author: Étienne Simon <esimon@esimon.eu>
Date:   Sun, 21 Jun 2015 17:26:03 -0400

Forgot a transpose in memory network

Diffstat:
Mmodel/memory_network.py | 2+-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/model/memory_network.py b/model/memory_network.py @@ -52,7 +52,7 @@ class Model(Initializable): candidate_inputs = tensor.concatenate(candidate_extremities + candidate_embeddings, axis=1) candidate_representation = self.candidate_encoder.apply(candidate_inputs) - similarity_score = tensor.dot(prefix_representation, candidate_representation) + similarity_score = tensor.dot(prefix_representation, candidate_representation.T) similarity = self.softmax.apply(similarity_score) candidate_destination = tensor.concatenate(