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Question

What benefits can be achieved through load-time precomputation of inferences in OBDA systems?

a.

Faster query rewriting.

b.

Smaller query representations.

c.

Improved data storage.

d.

Semantic preservation.

Posted under Big Data Computing

Answer: (a).Faster query rewriting. Explanation:Load-time precomputation of inferences in OBDA systems can lead to faster query rewriting.

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Q. What benefits can be achieved through load-time precomputation of inferences in OBDA systems?

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