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researcher

Arnau Prat-Pérez

8 papers hereh-index 151.2k citations31 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author2
  • middle author4
  • last author1

Across the 7 of 8 papers where every author was matched, so the position is known.

fields
  • cs.DB3
  • cs.IR2
  • cs.SI2
  • cs.DC1

identity via Semantic Scholar / OpenAlex

activity
20122020
most citedQuery Expansion via structural motifs in Wikipedia Graph

8 citations · 27 across the 7 of their papers we have counts for

collaborators
Showing cs.IRShow all

2 papers · 1 filter

cs.IR2016★ 8 cited

Query Expansion via structural motifs in Wikipedia Graph

Joan Guisado-Gámez, Arnau Prat-Pérez, Josep Lluís Larriba-Pey

The search for relevant information can be very frustrating for users who, unintentionally, use too general or inappropriate keywords to express their requests. To overcome this si…

cs.IR2015★ 5 cited

Understanding Graph Structure of Wikipedia for Query Expansion

Joan Guisado-Gámez, Arnau Prat-Pérez

Knowledge bases are very good sources for knowledge extraction, the ability to create knowledge from structured and unstructured sources and use it to improve automatic processes a…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.