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guskenny83
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11 votes
1 answer
32k views

How does the momentum term for backpropagation algorithm work?

9 votes
3 answers
3k views

Real world applications for Steiner Tree Problem?

8 votes
1 answer
4k views

How to find the shortest path from some vertex in set $S$ to set $S'$

6 votes
1 answer
2k views

How exactly do you calculate the hidden layer gradients in the backpropagation algorithm?

4 votes
1 answer
855 views

Making a branch-and-bound algorithm more efficient for a large input

3 votes
0 answers
2k views

Genetic algorithm crossover technique for solving graph colouring problem

3 votes
1 answer
1k views

Disadvantages to using simple step functions for activation in neural networks?

2 votes
1 answer
3k views

How to reconstruct the image from a neural network output?

2 votes
1 answer
132 views

How can I compute the most general unifier for these two expressions?

2 votes
1 answer
285 views

Connecting an unconnected forest of subtrees in a graph?

1 vote
3 answers
298 views

More efficient vertex-labelling algorithm than BFS?

1 vote
0 answers
1k views

Improving MSE as fitness function for a genetic algorithm

1 vote
1 answer
58 views

are the activations of hidden nodes in an ANN binary or real valued?

1 vote
1 answer
127 views

backpropagation algorithm seems to be forcing output values to middle than extremes

0 votes
2 answers
3k views

Alternate reduction from 3SAT to 4SAT?

0 votes
1 answer
44 views

Are you allowed to use index variables in grammars?

-1 votes
2 answers
3k views

Proving that $S^* = (S^*)^*$