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Pengfei Xu

4 papers hereh-index 6122 citations10 works total

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

author position
  • first author2
  • middle author2

Across the 4 of 4 papers where every author was matched, so the position is known.

fields
  • cs.IR2
  • cs.DB1
  • cs.DS1
same name
  • Pengfei Xu — 19 papers, h 18
  • Pengfei Xu — 11 papers, h 11
  • Pengfei Xu — 5 papers, h 3
  • Pengfei Xu — 3 papers, h 11
  • Pengfei Xu — 2 papers, h 7
  • Pengfei Xu — 2 papers, h 0

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20162019
most citedUDBMS: Road to Unification for Multi-model Data Management

4 citations · 8 across the 4 of their papers we have counts for

collaborators
Showing cs.DSShow all

1 paper · 1 filter

cs.DS2019

Multiple Set Matching and Pre-Filtering with Bloom Multifilters

Francesco Concas, Pengfei Xu, Mohammad A. Hoque +2

Bloom filter is a space-efficient probabilistic data structure for checking elements' membership in a set. Given multiple sets, however, a standard Bloom filter is not sufficient w…

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