Community Profile

photo

Robin Lindström


Chalmers

Active since 2016

Statistics

All
  • Thankful Level 1
  • Solver

View badges

Content Feed

View by

Question


What kind of features are extracted with the AlexNet layers?
Question is regarding the method where the fully connected layer 'fc7' from the pre-trained AlexNet is used to classify images, ...

oltre 4 anni ago | 0 answers | 1

0

answers

Question


Using multiple features in trainNetwork to determine an artist of a painting
I am using convolutional neural networks to discriminate who is the artist of a painting. I have around 200 images from each art...

oltre 4 anni ago | 1 answer | 0

1

answer

Solved


Create times-tables
At one time or another, we all had to memorize boring times tables. 5 times 5 is 25. 5 times 6 is 30. 12 times 12 is way more th...

oltre 5 anni ago

Solved


Fibonacci sequence
Calculate the nth Fibonacci number. Given n, return f where f = fib(n) and f(1) = 1, f(2) = 1, f(3) = 2, ... Examples: Inpu...

oltre 5 anni ago

Solved


Determine whether a vector is monotonically increasing
Return true if the elements of the input vector increase monotonically (i.e. each element is larger than the previous). Return f...

oltre 5 anni ago

Solved


Make a checkerboard matrix
Given an integer n, make an n-by-n matrix made up of alternating ones and zeros as shown below. The a(1,1) should be 1. Examp...

oltre 5 anni ago

Solved


Column Removal
Remove the nth column from input matrix A and return the resulting matrix in output B. So if A = [1 2 3; 4 5 6]; and ...

oltre 5 anni ago

Solved


Select every other element of a vector
Write a function which returns every other element of the vector passed in. That is, it returns the all odd-numbered elements, s...

oltre 5 anni ago

Solved


Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

oltre 5 anni ago

Question


1e301-10^301 ~= 0 ?
Why does 1e301-10^301 not equal zero in matlab, but 1e300-10^300 does? 1e301-10^301 is 1.18961352678223e+285.

oltre 5 anni ago | 2 answers | 0

2

answers

Question


Project Euler, Lattice path - Problem 15
This is the problem I am trying to solve: https://projecteuler.net/problem=15 I thought iteration would be the best choice a...

oltre 5 anni ago | 1 answer | 0

1

answer

Question


Norm of A = [2 3; 1 -1] not equal to sqrt(15)
Let A = [2 3; 1 -1]. norm(A) gives 3.6180 but shouldn't it equal sqrt(15) ~= 3.8730? Any idea why it is like this?

oltre 5 anni ago | 1 answer | 0

1

answer