Decision Support Systems
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( Assignment 3 D eadline : Day 30 /04 / 2017 @ 23:59 [Total Mark for this Assignment is 4 ] ) ( Decision Support Systems IT445 )
( Instructions: This Assignment must be submitted on Blackboard via the allocated folder. Email submission will not be accepted. You are advised to make your work clear and well- presented , marks may be reduced for poor presentation . You MUST show all your work . Late submission will result in ZERO marks being awarded. Identical copy from students or other resources will result in ZERO marks for all involved students. Convert this Assignment to PDF just before submission. ) ( Student Details: Name: ### CRN : ### ID: ### )
( 1 Marks ) ( Learning Outcome(s): Week2 The students will be able to: Learn different software tools available for text mining. )Question One
Name and briefly describe four of the most popular commercial software tools used for text mining.
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( 1 Marks ) ( Learning Outcome(s): Week2 Learn the details about search engine optimization . )Question Two
What are the search engines? What are the Search Engine Optimization methods? Support your answer with examples.
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( 1 Marks ) ( Learning Outcome(s): Week3 The students will be able to: Learn the details about search techniques. )Question Three
The choice phase of problem solving involves a search for an appropriate courseof action (among those identified during the design phase) that can solve the problem.Several major search approaches are possible, depending on the criteria (or criterion) of choice and the type of modeling approach used. Describe those search approaches in detail.
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( 1 Marks ) ( Learning Outcome(s): Week4 The students will be able to: Learn about Expert Systems )Question Four
The development of expert systems is often described as a tedious process. What activities does it typically include?
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