Programming Homework Help

PWSH Data Set of Mixed Categorical and Numeric Attributes Task

 

GET A DATA SET OF MIXED CATEGORICAL AND NUMERIC ATTRIBUTES

APPLY:

MISSING DATA HANDLING METHODS

APPLY CATEGORICAL ENCODING TECHNIQUES

APPLY NORMALIZATION

APPLY REGULARIZATION

APPLY REGRESSION OR CLASSIFICATION FOR PREDICTION[DEPENDS ON YOUR DATSET]

SUBMIT DOC OR PDF FILE, INCLUDE 3 PAGES OF EXPLANATION WHAT YOU DID THROUGHOUT THIS WORK.

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Advanced Encryption Standard for Artemis Financial Discussion

 

Overview

From previous courses, you know that an algorithm is the set of instructions to follow for performing a procedure. The set of instructions for the procedure of encrypting and decrypting data is called the cipher algorithm. Over the years, many different cipher algorithms have been developed to encrypt data that could only be decrypted with a secret key and the original cipher algorithm.

As a developer, you will want to only use cipher algorithms that have not been broken; in other words, cipher algorithms that can encrypt data and only be decrypted with a secret key. You will want to recommend the use of this cipher algorithm to ensure the security of your data. You will also need to understand which cipher algorithms you need to share encrypted data. To decrypt your data, you or the receiving party will need to have the secret key and use the same cipher algorithm originally used to encrypt the data.

In this assignment, you will identify appropriate algorithm ciphers to apply to a situation and justify your reasoning.

Prompt

Artemis Financial is looking to encrypt their archive files and they need advice from you, as the developer and security expert, on employing best practices for encrypting their long-term archive files. You will need to research and identify the best and most secure cipher available today to recommend to Artemis Financial. Ultimately, you will recommend the algorithm cipher for file encryption that is most appropriate for their needs.

Your recommendations should be documented and delivered to Artemis Financial. This work will inform your continued work with Artemis Financial in Project Two. However, the specifics of this assignment will not be required as a deliverable in Project Two.

Address the following in your recommendations to Artemis Financial:

Algorithm Cipher: Review the scenario and the Java Security Standard Algorithm Names, a standard list of algorithm ciphers provided by Oracle for recommending an appropriate encryption algorithm cipher. Specifically, recommend an appropriate encryption algorithm cipher to deploy given Artemis Financial’s needs. Consider the following in your decision-making process:

Consider security protection best practices to defend against various types of security attacks.

Consider and identify all of the risks in your recommendation.

Consider the most current government regulations and how they will be met.

  • How will this algorithm cipher be used?

What is the best cipher and why?

What are the reasons why you might not choose the most secure cipher?

Justification: You have been asked to provide a brief overview of the encryption algorithm cipher, its advantages, and its disadvantages to justify your reasoning to Artemis Financial. Consider the following:

  • What is the purpose of the hash functions and bit levels of the cipher?

Explain the use of random numbers, symmetric vs non-symmetric keys, and so on.

  • Describe the history and current state of encryption algorithms.

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Employee Payroll C++ Program Task

 

I have a C++ program that I need you to write please.

Everything is explained in the attachment.

I just need you to write the program in a very very basic and beginner level please

also make sure to put a lot of comments explaining the codes you are writing , specially comments before every function.

and also write the “main function” at the end of the program please.

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California College-San Diego Firebase App Deployment Task

 

Hi, I need help with this assignment 

1. Create a project in firebase

2. Create an app inside the project in firebase
3. Connect your app in your local machine with firebase 

4. Create a real-time database
5. Define a structure of the database 

6. Save the user-provided data into the firebase 

7. Test whether the data is saved in the database 

see attached for more details.

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University of Oregon ERD Notation Narrative Problem Descriptions Project

 

provides practice with applying the ERD
notation to narrative problem descriptions. You should use the ER
Assistant to complete assignment 6. Copy and paste each ERD
into a Word document. Label the problems in your Word document so that
the grader can easily match your diagrams to the specified problems.

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WVU Ten Fold Cross Validation and 1000 Random Splitting R Codng Task

 

In the MinnLand dataset in the alr4 package, fit two possible models with log(acrePrice) or sqrt(acrePrice) as the response, use year as a factor as well. I want to better understand land prices and the drivers. Use methods to develop two possible candidate models and compare them using

#5 Fold Cross Validation

#10 Fold Cross Validation

#Random Splitting with 1000 splits.

I only want to use parallel computing where you can/need, and function writing where you can/need because there are 18,700 observations. Before starting this analysis remove ALL NA’s from the data using na.omit(MinnLand). In each of the above cases comment on the models you would select and how you came about that decision. I’m studying insights it may have on the land prices in Minnesota over this time frame (******I need to learn this in the simplest and most understandable form possible so I will need “#” notes for each chunk of coding and and explanation of what the output is telling me for each of the 3 sections****)

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American Military University Week 8 Python Exercises

 

# You must add comments to your code

# Program name : Wk8_firstname_lastname.py
# Student Name : Ymmas Azaba
# Course : ENTD220
# Instructor : My instructor
# Date : Any Day

# Copy Wrong : This is my work

You are going to enhance the prior assignment by doing the following

1) Add menu items to write to a file and to read from a file

2) create a class wrfile() with two methods to write the results to a file, and to read the results from a file.

Sample output

Use the same output from last assignment

must be in Python IDLE

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Python Packages and Matplotlib Package Python Module Repository Discussion

 

I need an explanation for this Python question to help me study.

Prompt Question:

  • Go to the Python module repository at pypi.org at find a python package of professional interest to you that we will not cover in the course (The packages we use in the course are NumPy, SciPy, Pandas, and sklearn). Highlight what functionality in the package might help with tasks or projects you have previously encountered.

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UCLA Java Question

 

I’m working on a java question and need guidance to help me learn.

Note: Creating multiple Scanner objects for the same input stream yields unexpected behavior. Thus, good practice is to use a single Scanner object for reading input from System.in. That Scanner object can be passed as an argument to any methods that read input.

Note: Accessor refers to getters and mutator refers to setters.

Write the ItemToPurchase class per the following specifications:

  • Private fields
    • string itemDescription – Initialized in default constructor to “none”
  • Parameterized constructor to assign item name, item description, item price, and item quantity (default values of 0).
  • Public member methods
    • setDescription() mutator & getDescription() accessor
    • printItemCost() – Outputs the item name followed by the quantity, price, and subtotal
    • printItemDescription() – Outputs the item name and description

Ex. of printItemCost() output:

Bottled Water 10 @ $1 = $10

Ex. of printItemDescription() output:

Bottled Water: Deer Park, 12 oz.

Write a class called TestItemToPurchase. In the main create a few object

Of ItemToPurchase and show its methods works. When you run your code copy and past the output in report.txt.

Submit three files ItemPurchase.java,TestItemToPurchase.java and report.txt