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C. Greif

11 papers hereh-index 211.9k citations98 works total

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

author position
  • first author5
  • middle author3
  • last author2

Across the 10 of 11 papers where every author was matched, so the position is known.

fields
  • math.NA9
  • cs.MS1
  • cs.SI1
same name
  • C. Greif — 3 papers, h 2
  • C. Greif — 2 papers, h 3

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
20112026
most citedFast matrix computations for pair-wise and column-wise commute times and Katz scores

52 citations · 63 across the 10 of their papers we have counts for

collaborators
Showing 2011Show all

2 papers · 1 filter

cs.SI2011★ 52 cited

Fast matrix computations for pair-wise and column-wise commute times and Katz scores

Francesco Bonchi, Pooya Esfandiar, David F. Gleich +2

We first explore methods for approximating the commute time and Katz score between a pair of nodes. These methods are based on the approach of matrices, moments, and quadrature dev…

math.NA2011

The power and Arnoldi methods in an algebra of circulants

David F. Gleich, Chen Greif, James M. Varah

Circulant matrices play a central role in a recently proposed formulation of three-way data computations. In this setting, a three-way table corresponds to a matrix where each "sca…

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