Computer Science

1) Explain the components and the use of the Mining Association Rules.2) List and Explain the three “Frequent Itemset Generation Strategies”?3) In Rule Generation, how do you efficiently generate rules from frequent itemsets?4) In Support-Based Pruning: Most of the ___________________ algorithms use support measure to ______ rules and itemsets. (Fill in the blanks)

Provide a reflection of at least 500 words (or 2 pages double spaced) of how the knowledge, skills, or theories of this course have been applied, or could be applied, in a practical manner to your current work environment. If you are not currently working, share times when you have or could observe these theories and knowledge could be applied to an employment opportunity in your field of study. Requirements:Provide a 500 word (or 2 pages double spaced) minimum reflection.Use of proper APA formatting and citations. If supporting evidence from outside resources is used those must be properly cited.Share a personal connection that identifies specific knowledge and theories from this course.Demonstrate a connection to your current work environment. If you are not employed, demonstrate a connection to your desired work environment. You should NOT, provide an overview of the assignments assigned in the course. The assignment asks that you reflect how the knowledge and skills obtained through meeting course objectives were applied or could be applied in the workplace.  Reference: Sharda, R., Delen, Dursun, and Turban, E. (2020). Analytics, Data Science, & Artificial Intelligence: Systems for Decision Support. 11th Edition. By PEARSON Education. Inc. ISBN-13: 978-0-13-5192016 

Lab #2 – Data Mining, Machine Learning, Deep Learning, Text Mining, Sentiment Analysis and Social Analytics• Search the internet and find scholarly content on at least two of the topics above.o Find at least 5 related references• Create a WORD document of at least 500-750 words (2-3 pages) on how these technologies work and how they can be used to support a business.o Do not include a cover pageo Enter your name and lab assignment # in the heading of your papero Include the references at the end of your paper (using APA format)o Include Citations for each reference (using APA format) in the text wherever they apply.

Your responses to other students must be more than a simple “Good job” or “I agree with your post”. They must also not just be “Let me add to your post…” Instead, your responses to each other should do three things:1. Acknowledge the other student’s post with some form of recognition about what they posted2. Relate their posting to something you have learned or are familiar with3. Add to the conversation by asking additional questions about their post, or discussing their topic furtherRemember, this is a discussion forum. Your engagement with each other should be similar to how you would speak with each other if you were seated at the same table talking. Plagiarism in the discussion will not be tolerated.

Software Quality is the degree to which a system, component, or process meets specified requirements. Ability of a product, service, system, component, or process to meet customer or user needs, expectations, or requirements. (IEEE). Increasing the quality of the software typically means reducing the number of defects in the software. Defects can result from mistakes that occurred during the development process that introduced faults into the software work products. Defects can also be missing, ambiguous, or incorrect requirements that result in the development of software that does not match the needs of its stakeholders. How to build a quality software product? Please discuss the role of the following factors Software requirements  Software Quality Assurance .Software Quality Control . Software Testing . Software Configuration Management . Change control board (CCB) . Daily build and smoke (test)

This is our final assignment in data science.  You will address the future of Big Data Analytics, focusing on areas of concern as they relate to one (or more) of the “5 V’s” of Big Data (Volume, Variety, Velocity, Value, Veracity)Write a 2-3 page APA paper that identifies a specific future challenge involved in the world of Big Data using the 5 V’s as your underlying framework.  Provide what researchers are identifying as possible solutions to the challenge you identified.  Try to cite 3-5 authors that have written about your identified challenge and how it might be addressed.

Your company is experiencing decline in business because of competition. Your manager thinks they may be able to turn the company around if they can get help from an IT professional on E-Commerce and Mobile Technologies. Assume your company is a traditional retail entity similar to Sears, Macy’s or K-Mart, suggest ways your company can use E-Commerce and Mobile Technologies to increase its visibility and sales. In your discussion, explain what is E-Commerce and Mobile Technology.Your main discussion should be at least 300 words or more. Please use your own words. Do not copy-and-paste.

 Explain the steps involved in data mining knowledge process 

Your organization is a large hospital system that has just had a huge Ransomware attack. 320,000 patients that their health information may have been exposed to a ransomware attack. The ransomware incident took the network offline for 6 days. Non-emergency medical procedures were canceled due to the lack of access to the electronic health record system and other computers. Providers and clinicians were forced to pen and paper, to allow patient care to continue. Your organization has been in the news with many negative stories about the cyber breach.  As a result, you need to create the following: A cybersecurity breach emergency response plan. A business continuity plan to address this issue now and in the future. A crisis communication team. A crisis communications plan. The benefits to the organization of these plans and final conclusion. Prepare Review the selected case study once more. Mindset To help you add more insights of other issues that you need to address you need to think about your topic as if your manager told you that you needed to fix the issue and answer the following questions: What does the organization have to understand about this issue to really address the topic of Ransomware with hospitals? What variables, issues, phenomenon, models, and theories explain why it is important for organizations to have a cybersecurity breach emergency response plan? What variables, issues, phenomenon, models, and theories explain why it is important for organizations to have a business continuity plan? What variables, issues, phenomenon, models, and theories explain why it is important for organizations to have a crisis communication team and plan? What are the potential consequences for organizations that do not have a cybersecurity breach emergency response plan? What are the potential consequences for organizations a crisis communications team and a plan? Research Remember, cybersecurity technology generally has a very short lifespan. Therefore, research material should reflect such life. This means the majority of the reference list on the paper should be no more than five years old. That is, technical academic references older than five years (with the exceptions of theoretical underpinnings sources) should be used sparingly.Tasks Write an overview of 1-2 pages introduction paper explaining what is currently happening. the paper should address the following questions: What are ransomware attacks? How are ransomware attacks occurring in hospitals? What are the costs and impacts of ransomware attacks on hospitals?  What are some key statistics and trends about ransomware attacks on hospitals? 

How can IT improve customer experience? Use your own experience as good or bad examples.