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Apostolos Chalkis

13 papers hereh-index 6117 citations27 works total

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

author position
  • first author9
  • middle author4

Across the 13 of 13 papers where every author was matched, so the position is known.

fields
  • cs.CG6
  • q-fin.PM2
  • cs.CE1
  • cs.LG1
  • math.OC1
  • q-bio.QM1

identity via Semantic Scholar / OpenAlex

activity
20182024
most citedVolesti: Volume Approximation and Sampling for Convex Polytopes in R

20 citations · 49 across the 11 of their papers we have counts for

collaborators
Showing 2019Show all

1 paper · 1 filter

cs.CG2019★ 1 cited

A practical algorithm for volume estimation based on billiard trajectories and simulated annealing

Apostolos Chalkis, Ioannis Z. Emiris, Vissarion Fisikopoulos

We tackle the problem of efficiently approximating the volume of convex polytopes, when these are given in three different representations: H-polytopes, which have been studied ext…

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