AIT736 – PA3
Description
Having Trouble Meeting Your Deadline?
Get your assignment on AIT736 – PA3 completed on time. avoid delay and – ORDER NOW
Artificial Neural Networks
In this programming assignment, you will have two tasks. The first task is to manually calculate the updated weights in a given neural network using backpropagation. The second task is to implement artificial neural networks with given datasets.
Please follow the instructions to complete the below two tasks:
Task 1(20 points)
Follow A Step by Step Backpropagation Example to calculate the updated weights in a given neural network. In the neural network as shown in the example, given the initial parameters as follows:
Initial weights:
w1 = 0.5, w2 = 0.45, w3 = 0.4, w4 = 0.35,
w5 = 0.3, w6 = 0.25, w7 = 0.20, w8 = 0.15.
biases:
b1 = 0.3
b2 = 0.1.
training inputs:
i1 = 0.1, i2 = 0.05.
learning rate:
r = 0.1.
training outputs:
o1 = 0.99, o2 = 0.01.
Calculate the updated w1 using the backpropagation algorithm. The activation function is the logistic function. You can also write the code to help calculate them. Write into a document, AIT736-DL#_Team#_PA#.docx/pdf, and submit.
Task 1(20 points)
Follow the ANNs code example to implement it on Google Colab (A Step by Step Guide). Then use different sklearn built-in datasets, load_digits and load_breast_cancer, to implement them. Code & HTML files are required to be AIT736-DL#_Team#_PA#.ipynb/HTML.
Hints: classifications for two datasets are different. The former has multiple classes but the latter has only 1 or 0 and is binary classification.
Our website has a team of professional writers who can help you write any of your homework. They will write your papers from scratch. We also have a team of editors just to make sure all papers are of HIGH QUALITY & PLAGIARISM FREE. To make an Order you only need to click Order Now and we will direct you to our Order Page at Litessays. Then fill Our Order Form with all your assignment instructions. Select your deadline and pay for your paper. You will get it few hours before your set deadline.
Fill in all the assignment paper details that are required in the order form with the standard information being the page count, deadline, academic level and type of paper. It is advisable to have this information at hand so that you can quickly fill in the necessary information needed in the form for the essay writer to be immediately assigned to your writing project. Make payment for the custom essay order to enable us to assign a suitable writer to your order. Payments are made through Paypal on a secured billing page. Finally, sit back and relax.