All posts by : chebby

 Discussion (Chapter 5): What is the relationship between Naïve Bayes and Bayesian networks? What is the process of developing a Bayesian networks model? 

Questions: 

1. What is an artificial neural network and for what types of problems can it be used? 

2. Compare artificial and biological neural networks. What aspects of biological networks are not mimicked by artificial ones? What aspects are similar? 

3. What are the most common ANN architectures? For what types of problems can they be used? 

4. ANN can be used for both supervised and unsupervised learning. Explain how they learn in a supervised mode and in an unsupervised mode 

Exercise:
Go to Google Scholar (scholar.google.com). Conduct a search to find two papers written in the last five years that compare and contrast multiple machine-learning methods for a given problem domain. Observe commonalities and differences among their findings and prepare a report to summarize your understanding. 

Internet exercise: Go to  neuroshell.com click on the examples and look at the current examples listed.  Comment on the feasibility of achieving the results claimed by the developers of this neural network model.  

This week’s journal article focuses on attribution theory and how it influences the implementation of innovation technologies.  Two types of employee attributions are noted in the article (intentionality and deceptive intentionality), please review these concepts and answer the following questions:

1. Provide a high-level overview/ summary of the case study
2. Note how constructive intentionality impacts innovation implementations
3. Find another article that adds to the overall findings of the case and note how attribution-based perspective enhances successful innovation implementations.  Please be explicit and detailed in answering this question.

   A minimum of five peer-reviewed journal articles.

• 3-5 pages in length (not including title page or references)
• APA guidelines must be followed.  The paper must include a cover page, an introduction, a body with fully developed content, and a conclusion.

Briefly respond to all the following questions. Make sure to explain and backup your responses with facts and examples. This assignment should be in APA format.

Since it is so dangerous, why would designers install software into the kernel at all (or make use of kernel software)? If you were an antivirus designer or maker, what other methods do you utilize to prevent virus?

 
Describe in 500 words discuss the scope of a cloud computing audit for your business. 

Required Text: Stair, R. M., & Reynolds, G. W. (2018). Principles of information systems. Boston, MA: Cengage Learning. 

Discussion Question:

What role do you feel that VR/AR will play in the future for managing products within an enterprise supply chain system?

Other references:

https://www.forbes.com/sites/bernardmarr/2020/01/24/the-5-biggest-virtual-and-augmented-reality-trends-in-2020-everyone-should-know about/#69e1d8ad24a8

https://www.forbes.com/sites/nikkibaird/2019/03/18/snapshot-2019-ar-xr-vr-the-alphabet-soup-of-augmented-reality-in-retail/#4d224dc41ea5

Write two pages document

Let’s Pause and Reflect on your journey with the MICROSOFT POWERPOINT graphics presentation application.

Please identify at least one new feature/function discussed this week in the application and explain why you feel it may be useful to you and/or others.

You made it!!! This is the end of your Microsoft Office journey…Do you remember who you were when you began your journey in the class?
This class was a journey through four of the more popular applications in the Microsoft Office Suite. Please tell us about what you have learned, your trials and successes, and your overall satisfaction with the course and Simnet. Take a moment to share praises for your instructor. How did your instructor help you to be successful this month? How has this class compared with some of the other courses you have taken at Keiser University or elsewhere?

Word Count must be over 100

Please submit a draft of your final project for review. Final submissions are due during week 15 (from the week 15 content folder)

Final Project Prompt: 

The final portfolio project is a three- part activity. You will respond to three separate prompts but prepare your paper as one research paper. Be sure to include at least one UC library source per prompt, in addition to your textbook (which means you’ll have at least 4 sources cited). 

Start your paper with an introductory paragraph.

Prompt 1 “Data Warehouse Architecture” (2-3 pages): Explain the major components of a data warehouse architecture, including the various forms of data transformations needed to prepare data for a data warehouse. Also, describe in your own words current key trends in data warehousing. 

Prompt 2 “Big Data” (1-2 pages): Describe your understanding of big data and give an example of how you’ve seen big data used either personally or professionally. In your view, what demands is big data placing on organizations and data management technology? 

Prompt 3 “Green Computing” (1-2 pages):  One of our topics in Chapter 13 surrounds IT Green Computing. The need for green computing is becoming more obvious considering the amount of power needed to drive our computers, servers, routers, switches, and data centers. Discuss ways in which organizations can make their data centers “green”. In your discussion, find an example of an organization that has already implemented IT green computing strategies successfully. Discuss that organization and share your link. You can find examples in the UC Library.

Conclude your paper with a detailed conclusion section. 

The paper needs to be approximately 5-8 pages long, including both a title page and a references page (for a total of 7-10 pages). Be sure to use proper APA formatting and citations to avoid plagiarism.

Your paper should meet the following requirements:

• Be approximately 5-8 pages in length, not including the required cover page and reference page.

• Follow APA6 guidelines. Your paper should include an introduction, a body with fully developed content, and a conclusion.

• Support your answers with the readings from the course, the course textbook, and at least three scholarly journal articles from the UC library to support your positions, claims, and observations, in addition to your textbook. The UC Library is a great place to find resources.

• Be clearly and well-written, concise, and logical, using excellent grammar and style techniques. You are being graded in part on the quality of your writing.

Research examples of cyber security strategic plans and cyber security policies, and then compare the two using the Security Strategic Plan Versus a Security Policy Template. Your comparison should be 1 to 2 pages.

Compile 1 file for the team.

Cite all sources using APA guidelines.

Must use template that is attached!

inventory of door and window locks in your living area or place of work to identify areas of concern and improvement. Remember to get permission from security.

Instructions: Attached  Door and Window Lock Assessment template (MS Word), which is already in APA 7 format, using size 12 Times New Roman font, 1-inch margins, TOC, Headings and Reference page. If you insert images or tables in your report make sure you label them appropriately according to APA. Once completed name your file: YourName_Assignment_3_Door_and _Window_Lock_Assessment.docx and submit to the appropriate assignment folder. Also review any additional files attached for more information.

Why is the IoT considered a disruptive technology?

Find information about Sophia, a robot from Hanson Robotics. Summarize her capabilities