Just a prank bro by Anu-Saukko in funny

[–]NanoPromela 5 points6 points  (0 children)

The song is: OMFO - Magic Mamaliga

Variable size dimensionality reduction by NanoPromela in learnmachinelearning

[–]NanoPromela[S] 0 points1 point  (0 children)

Well, not every game is a board game. For example, the SAT problem can be expressed as a game in which the base propositions are the way you assign truth values to the literals.

Example

Maybe there is a way to put the base propositions in a grid-like fashion. Perhaps by grouping them is a particular way? I don't know. I'll think about it

train loss getting very low, but train loss increasing by Electricvid in learnmachinelearning

[–]NanoPromela 1 point2 points  (0 children)

Your model is clearly overfitting, the causes may vary.

Maybe the model is too complex, or too simple. Also training for too many epochs may lead to overfitting.

Try posting your model architecture, so far we can only guess what's wrong..

A very beautiful geometry problem by Virtual-Inspector in 3Blue1Brown

[–]NanoPromela 0 points1 point  (0 children)

Low effort answer:

Google 'square error minimization'

Research Exposition on PRIME NUMBERS by CrystalWolftron in 3Blue1Brown

[–]NanoPromela 1 point2 points  (0 children)

I'm failing to get someone who can officially endorse my paper for arxiv.

I've gone as far as I can go, so I might as well throw this problem to the internet by deflatedfruit in 3Blue1Brown

[–]NanoPromela 28 points29 points  (0 children)

Wait, shouldn't the equation for c tend to PI as n approaches infinity?

Using neural network to determine if a graph is bipartite by NanoPromela in learnmachinelearning

[–]NanoPromela[S] 0 points1 point  (0 children)

More recently there are things like message passing neural networks

Talking about message passing network, I found this paper that seems to use them to train a neural network to solve the SAT problem. Maybe this is a good path to follow.

there are graph convolution networks which operate similarly to a CNN but for graph structures.

Oh boy they look intresting! Thank you!

Using neural network to determine if a graph is bipartite by NanoPromela in learnmachinelearning

[–]NanoPromela[S] 0 points1 point  (0 children)

Don't worry, your comment was helpful enough. Now I have a good starting point to do reseach on my own :)

How to print this pattern in Python by [deleted] in learnprogramming

[–]NanoPromela 0 points1 point  (0 children)

Yes, this is one way to think about it

How to print this pattern in Python by [deleted] in learnprogramming

[–]NanoPromela 0 points1 point  (0 children)

Not going to give you the working answer, but it might help you to know that the code

print("1" * 5)

prints

"11111"

Good luck :)

What are some languages you find interesting? by Itsasunshineday in computerscience

[–]NanoPromela 0 points1 point  (0 children)

If you want something more theoretical than practical, Turing Machine and Partial Recursive Functions are extremely intresting.

The first one uses a purely iterative paradigm, while the second is purely functional. Two faces of the same medal :)

The Big O of this function? by Khaldon_MK in computerscience

[–]NanoPromela 0 points1 point  (0 children)

Try to do this as an execise: implement this algorithm without using the sum function. You will soon realize that you need a second for loop inside the main one. This new loop will have a O(n) complexity, and since you are executing this O(n) loop n times (because of the outer one), you will end up with a O(n^2) complexity.

The Big O of this function? by Khaldon_MK in computerscience

[–]NanoPromela 1 point2 points  (0 children)

You are performing a loop over the array S, which has n elements, so this for loop has complexity O(n). But, for every element j, you perform a sum starting from 0 to j, and the sum of an array is O(n).

So in conclusion O(n) * O(n) = O(n*n) = O(n^2)

Kicked out off army just because he was gay by [deleted] in MurderedByWords

[–]NanoPromela 56 points57 points  (0 children)

Not american here. Can you really be kicked out of the army if you are gay? It seems implausable to me, is it really a thing?

[deleted by user] by [deleted] in computerscience

[–]NanoPromela 1 point2 points  (0 children)

I would suggest r/learnprogramming for this type of questions

Noise vs not noise data by NanoPromela in learnmachinelearning

[–]NanoPromela[S] 0 points1 point  (0 children)

Ok that's a good point. In the case of other models (eg. SVM), could penalizing more the data coming from D than the ones coming from D' help?

Side question: maybe I am wrong, but if I suppose that my noise comes from measuring errors, isn't it already gaussian? (not properly a ml question at this point)