adplus-dvertising
frame-decoration

Question

What is the purpose of the Triples component in HDT?

a.

To encode metadata about RDF data sets

b.

To compactly encode RDF triples as tuples of three IDs

c.

To perform SPARQL query execution

d.

To organize RDF dictionaries for efficient retrieval

Posted under Big Data Computing

Answer: (b).To compactly encode RDF triples as tuples of three IDs Explanation:The purpose of the Triples component in HDT is to compactly encode RDF triples as tuples of three IDs, referring to corresponding terms in the Dictionary.

Engage with the Community - Add Your Comment

Confused About the Answer? Ask for Details Here.

Know the Explanation? Add it Here.

Q. What is the purpose of the Triples component in HDT?

Similar Questions

Discover Related MCQs

Q. How does HDT's Triples encoding (BitmapTriples or BT) organize the RDF graph internally?

Q. What does BT (BitmapTriples) encoding in HDT assume about the order of triples?

Q. In HDT's BT encoding, what does each tree in the forest represent?

Q. How are predicate and object levels organized in HDT's BT encoding?

Q. In HDT's BT encoding, how are predicates sorted within each tree?

Q. How are objects organized within each path in the BT encoding of HDT?

Q. What does BT encoding in HDT represent pairs of?

Q. What is the advantage of sorting predicates within each tree in BT encoding?

Q. How is the subject encoded in HDT's BT encoding?

Q. What does HDT-FoQ stand for?

Q. In HDT-FoQ, what is the idea behind the Dictionary component?

Q. How are sequences Sp and So from the BitmapTriples encoding loaded into memory in HDT-FoQ?

Q. In HDT-FoQ, how is the predicate list located for a given triple pattern?

Q. What is the final step in HDT-FoQ to determine the existence of a triple in the data set?

Q. Why is accessing data by predicate considered challenging in HDT-FoQ?

Q. How is efficient access by predicate achieved in HDT-FoQ?

Q. What is the advantage of using a wavelet tree for predicate access in HDT-FoQ?

Q. How does HDT-FoQ handle access by predicate efficiently?

Q. In HDT-FoQ, what is the practical benefit of using a wavelet tree for predicate access?

Q. Why is accessing data by object challenging in HDT-FoQ?