Computers and Technology, 27.06.2020 05:01 Ndkeie5286
Welcome to your first (required) programming assignment! You will build a logistic regression classifier to recognize cats. This assignment will step you through how to do this with a Neural Network mindset, and so will also hone your intuitions about deep learning.
Instructions:
A) Do not use loops (for/while) in your code, unless the instructions explicitly ask you to do so.
You will learn to:
B) Build the general architecture of a learning algorithm, including:
C) Initializing parameters
D) Calculating the cost function and its gradient
E) Using an optimization algorithm (gradient descent)
F) Gather all three functions above into a main model function, in the right order.
Answers: 3
Computers and Technology, 21.06.2019 17:10
Write an application that allows a user to enter the names and birthdates of up to 10 friends. continue to prompt the user for names and birthdates until the user enters the sentinel value “zzz” for a name or has entered 10 names, whichever comes first. when the user is finished entering names, produce a count of how many names were entered, and then display the names. in a loop, continuously ask the user to type one of the names and display the corresponding birthdate or an error message if the name has not been previously entered. the loop continues until the user enters “zzz” for a name. save the application as birthdayreminder.java.
Answers: 1
Computers and Technology, 22.06.2019 09:40
In the lab, which of the following displayed a list of all installed services and included a description of the service, the current state, and whether the service started automatically or manually? a. the services manager b. the applications summary c. the recommended services d. list the safe services list
Answers: 2
Computers and Technology, 22.06.2019 14:00
Which database model is best used for data warehouse and data mining
Answers: 3
Computers and Technology, 23.06.2019 23:40
Which of the following calculates the total from the adjacent cell through the first nonnumeric cell by default, using the sum function in its formula? -average -autosum -counta -max
Answers: 1
Welcome to your first (required) programming assignment! You will build a logistic regression classi...
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