Information System

Week 12 discussion

 In this discussion, give a description of your progress, what obstacles have you encountered, and what ways have you overcome these obstacles. If you are still experiencing some issue, ask here for help from your instructor and fellow students. Continue to develop your Chapter 2 literature review around the theory for your dissertation topic. 

Data science and big data analysis

   1. Consider the following Training Data Set:  Apply the Naïve Bayesian Classifier to this data set and compute the probability score for P (y = 1|X) for X = (1,0,0)  2. List some prominent use cases of the Naïve Bayesian Classifier 3. What gives the Naïve Bayesian Classifier the advantage of being computationally inexpensive? […]

Empowering leadership and effective collaboration(3 CONTENT Pages & APA format)

Empowering leadership and effective collaboration in geographically dispersed teams, please answer the following questions: How do geographically dispersed teams collaborate effectively? Please find at least three tools on the market that teams can use to collaborate on a geographically dispersed team.  Please note the pros and cons of each tool.  Based on the research above, […]

Data science | Information Systems homework help

  The purpose of the exercise is to practice different machine learning algorithms for text classification as well as the performance evaluation. In addition, you are requried to conduct 10 fold cross validation (https://scikit-learn.org/stable/modules/cross_validation.html) in the training. The dataset can be download from here: https://github.com/unt-iialab/INFO5731_FALL2020/blob/master/In_class_exercise/exercise09_datacollection.zip. The dataset contains two files train data and test data […]

Cis 503 6

Please respond to the following in a post of 150–200 words: Distinguish among character, block, and stream ciphers. Specify when to use each. Note: Remember to cite any sources you use, including your textbook, using the Strayer Writing Standards format. For assistance and information, please refer to the Strayer Writing Standards link in the left-hand […]

Assignment | Information Systems homework help

   In Assignment 2, we ask you to consider the actual words or works of an important spokesperson for their times. After reading that speaker’s words, you will use the provided template to write a two-page response that shares your thoughts about the work in question, the historical events happening during the time the work […]

Prepare a report on “Titanic: Machine Learning from Disaster” using any data mining software (i.e., SAS Enterprise Guide, SAS Studio, SAS Enterprise Miner, R)

   Topic – Titanic: Machine Learning from Disaster  https://www.kaggle.com/c/titanic/data Part 1 – Proposal and Sample cases a) Submit a proposal (no more than TWO pages), that includes  • a brief description of the problem/opportunity  • specific business objective(s) of your analysis  • a brief explanation of the predictive modeling task(s)  • potential dataset(s) that you […]

Erm week 8 paper | Information Systems homework help

You are a Consultant tasked with creating an ERM for an organization.  You can choose an organization you are familiar with, your own organization or make one up.   In your 3-5 paged paper include the following requirements: Discuss the organization and reason for selecting it. Explain 2-3 potential risks in the organization that led […]

Discussion for cellphone forensics

  Based on the reading assignment, your experience, and personal research, please answer the following questions: Thoroughly explain what is recovering, data, and validation as it relates to cell phone forensics? What is evidence contamination as it relates to digital forensics? List and describe at least two forms of contamination and how they can be avoided What is […]

Cyber Security

1)Describe three network security risks and how an administrator may be able to defend aganist them.2)What are some of the characteristics and operations of some of the malicious software that exists today?3)Using the following link as your reference, select TWO and explain the differences(viruses, worms, trojans, and bots). What Is the Difference: Viruses, Worms, Trojans, […]

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