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WorksheetsDMBI Mid Demo
Total questions: 10
Worksheet time: 8mins
Adaptive system management is
It uses machine-learning techniques. Here program can learn from past experience and adapt themselves to new situations
Computational procedure that takes some value as input and produces some value as output.
Science of making machines performs tasks that would require intelligence when performed by humans
None of these
...................... is an essential process where intelligent methods are applied to extract data patterns.
Data warehousing
Data mining
Text mining
Data selection
Business intelligence (BI) is a broad category of application programs which includes _____________
Decision support
Data mining
OLAP
All of the mentioned
Which of the following areas are affected by BI?
Revenue
CRM
Sales
All of the mentioned
________ is a performance management tool that recapitulates an organization’s performance from several standpoints on a single page.
Balanced Scorecard
Data Cube
Dashboard
All of the mentioned
__________ is a system where operations like data extraction, transformation and loading operations are executed.
Data staging
Data integration
ETL
None of the mentioned
Which of the following is the process of basing an organization’s actions and decisions on actual measured results of performance?
Institutional performance management
Gap analysis
Slice and Dice
None of the mentioned
Which of the following does not form part of BI Stack in SQL Server?
SSRS
SSIS
SSAS
OBIEE
Data Visualization in mining cannot be done using
Graphics
Charts
Photos
Information Graphics
Which of the following is not a data pre-processing methods
Data Reduction
Data Cleaning
Data Discretization
Data Visualization
