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Question

What does CaRLA do in the rule merging step?

a.

It computes the Jaccard similarity

b.

It discards rules <x → y> if <y → x> is in the other set of rules

c.

It tokenizes property values

d.

It computes the transformation function φR

Posted under Big Data Computing

Answer: (b).It discards rules <x → y> if <y → x> is in the other set of rules Explanation:In the rule merging step of CaRLA, it discards rules <x → y> if <y → x> is in the other set of rules.

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Q. What does CaRLA do in the rule merging step?
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