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Question

What challenge arises when users want to list all digital cameras with ≥12 MP resolution based on complex ontologies?

a.

The ontology typically assigns a clear "resolution" property to cameras.

b.

The ontology may define resolution differently, considering multiple image sensors.

c.

Users can easily find the desired resolution without any guidance.

d.

Users do not need to understand the ontology to formulate the query.

Posted under Big Data Computing

Answer: (b).The ontology may define resolution differently, considering multiple image sensors. Explanation:The ontology may define resolution in a complex manner, considering multiple image sensors, which can make it challenging for users to formulate the query.

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Q. What challenge arises when users want to list all digital cameras with ≥12 MP resolution based on complex ontologies?

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