Data Mining Discussion 5 b
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1 min read
* How are decision trees used for induction? Why are decision tree classifiers
popular?
Decision trees are used by providing a…
Data Mining Discussion 5 a
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1 min read
* What is classification? What is a classifier?
Classification is a data analysis task in which a classifier (a model) is…
Data Mining Discussion 4 d
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1 min read
* How would you define an "uninteresting association rule"?
An uninteresting association rule is a misleading “strong” association rule.
Just because…
Data Mining Discussion 4 c
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2 min read
* While in many cases Apriori has good performance, it can still suffer from
nontrivial costs. What are those costs?
There…
Data Mining Discussion 4 b
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1 min read
-What is the Apriori property and how is it employed to improve the efficiency
of the algorithm?
The Apriori property…
Data Mining Discussion 4 a
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What do we understand by “frequent patterns”? How are they used in data mining?
Please provide examples.
Frequent patterns are…