Exam 7: Business Analytics: Emerging Trends and Future Directions
Exam 1: An Overview of Business Intelligence, Analytics, and Decision Support70 Questions
Exam 2: Data Warehousing70 Questions
Exam 3: Business Reporting, visual Analytics, and Business Performance Management70 Questions
Exam 4: Data Mining70 Questions
Exam 5: Text,web,and Social Analytics70 Questions
Exam 6: Big Data and Analytics70 Questions
Exam 7: Business Analytics: Emerging Trends and Future Directions70 Questions
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GPS Navigation is an example of which kind of location based analytics?
(Multiple Choice)
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What are recommender systems,how are they developed,and how is the data used to build a recommendation system obtained?
(Essay)
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Analytics integration with other organizational systems makes it harder to identify its impact on the organization.
(True/False)
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Collaborative filtering is usually done by building a user-item ratings matrix where each row represents a unique user and each column gives the individual item rating made by the user.The resultant matrix is a dynamic,sparse matrix with a huge ________.
(Short Answer)
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Services that let consumers permanently enter a profile of information along with a password and use this information repeatedly to access services at multiple sites are called
(Multiple Choice)
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In the life coach case study,Kaggle recently hosted a competition aimed at identifying muscle motions that may be used to predict the progression of Alzheimer's disease.
(True/False)
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IaaS,AaaS and other ________-based offerings allow the rapid diffusion of advanced analysis tools among users,without significant investment in technology acquisition.
(Short Answer)
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Research into managerial use of DSS and expert systems found all the following EXCEPT
(Multiple Choice)
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How do the traditional location-based analytic techniques using geocoding of organizational locations and consumers hamper the organizations in understanding "true location-based" impacts?
(Essay)
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Which of the following offers a flexible data integration platform based on a newer generation of service-oriented standards that enables ubiquitous access to any type of data?
(Multiple Choice)
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Location information from ________ phones can be used to create profiles of user behavior and movement.
(Short Answer)
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All of the following are components in a service-oriented DSS environment EXCEPT
(Multiple Choice)
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IaaS helps provide faster information,but provides information only to managers in an organization.
(True/False)
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Web-based e-mail such as Google's Gmail are not examples of cloud computing.
(True/False)
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In service-oriented DSS,an application programming interface (API)serves to populate source systems with raw data and to pull operational reports.
(True/False)
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Describe your understanding of the emerging term people analytics.Are there any privacy issues associated with the application?
(Essay)
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The basic premise behind social networking is that it gives people the power to share,making the world more open and connected.
(True/False)
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In the Great Clips case study,the company uses geospatial data to analyze,among other things,the types of haircuts most popular in different geographic locations.
(True/False)
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Which component of service-oriented DSS can be described as optimizing the DSS environment use by organizing its capabilities and knowledge,and assimilating them into the business processes?
(Multiple Choice)
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Which component of service-oriented DSS can be defined as data that describes the meaning and structure of business data,as well as how it is created,accessed,and used?
(Multiple Choice)
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