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Computer Science

D-Index
33
Citations
3807
World Ranking
12788
National Ranking
327

Mathematics

D-Index
33
Citations
3804
World Ranking
3072
National Ranking
184

Overview

Victor Chepoi is affiliated with Aix-Marseille University in France. Their research primarily spans the fields of Computer Science and Mathematics, with notable contributions in the subfields of Computational Theory and Mathematics, Geometry and Topology, Artificial Intelligence, Discrete Mathematics and Combinatorics, and Computer Vision and Pattern Recognition.

The main topics covered in Victor Chepoi's work include:

  • Advanced Graph Theory Research
  • Topological and Geometric Data Analysis
  • Complexity and Algorithms in Graphs
  • Machine Learning and Algorithms
  • Geometric and Algebraic Topology
  • Digital Image Processing Techniques
  • Advanced Combinatorial Mathematics

Victor Chepoi has published in several frequent venues, notably:

  • arXiv (Cornell University)
  • Journal of Computer and System Sciences
  • SIAM Journal on Discrete Mathematics
  • SSRN Electronic Journal
  • Leibniz-Zentrum für Informatik (Schloss Dagstuhl)

Recent papers include:

  • "Weakly Modular Graphs and Nonpositive Curvature," 2020, Memoirs of the American Mathematical Society
  • "Unlabeled sample compression schemes and corner peelings for ample and maximum classes," 2022, Journal of Computer and System Sciences
  • "Medians in median graphs and their cube complexes in linear time," 2022, Journal of Computer and System Sciences
  • "Helly groups," 2020, arXiv (Cornell University)
  • "Two-Dimensional Partial Cubes," 2020, The Electronic Journal of Combinatorics

Victor Chepoi has collaborated frequently with several researchers, including:

  • Jérémie Chalopin
  • Guyslain Naves
  • Pascal Préa
  • Kolja Knauer
  • Manon Philibert

Best Publications

  • Graphs of Some CAT(0) Complexes

    Victor Chepoi

  • Metric graph theory and geometry: a survey

    Unknown

  • Dually Chordal Graphs

    Andreas Brandstädt;Feodor Dragan;Victor Chepoi;Vitaly Voloshin

  • Diameters, centers, and approximating trees of delta-hyperbolicgeodesic spaces and graphs

    Victor Chepoi;Feodor Dragan;Bertrand Estellon;Michel Habib

  • The algorithmic use of hypertree structure and maximum neighbourhood orderings

    Andreas Brandstädt;Victor D. Chepoi;Feodor F. Dragan

  • The Wiener Index and the Szeged Index of Benzenoid Systems in Linear Time

    Victor Chepoi;Sandi Klavžar

  • Packing and Covering δ-Hyperbolic Spaces by Balls

    Victor Chepoi;Bertrand Estellon

  • Distance Approximating Trees for Chordal and Dually Chordal Graphs

    Andreas Brandstädt;Victor Chepoi;Feodor Dragan

  • Separation of two convex sets in convexity structures

    Victor Chepoi

  • Clin d'oeil on L 1 -embeddable planar graphs

    Victor Chepoi;Michel Deza;Viatcheslav Grishukhin

  • Additive Spanners and Distance and Routing Labeling Schemes for Hyperbolic Graphs

    Victor Chepoi;Feodor F. Dragan;Bertrand Estellon;Michel Habib

  • A Note on Circular Decomposable Metrics

    Victor Chepoi;Bernard Fichet

  • A Helly theorem in weakly modular space

    Hans-Jürgen Bandelt;Victor Chepoi

  • Weakly Modular Graphs and Nonpositive Curvature

    Jérémie Chalopin;Victor Chepoi;Hiroshi Hirai;Damian Osajda;Damian Osajda

  • A Linear-Time Algorithm for Finding a Central Vertex of a Chordal Graph

    Victor Chepoi;Feodor F. Dragan

  • Dismantlability of weakly systolic complexes and applications

    Victor Chepoi;Damian Osajda

  • A Note on Distance Approximating Trees in Graphs

    Victor Chepoi;Feodor Dragan

  • Notes on diameters, centers, and approximating trees of δ-hyperbolic geodesic spaces and graphs

    Victor Chepoi;Feodor F. Dragan;Bertrand Estellon;Michel Habib

  • Distances in benzenoid systems: further developments

    Victor Chepoi;Sandi Klavžar

  • Center and diameter problems in plane triangulations and quadrangulations

    Victor Chepoi;Feodor Dragan;Yann Vaxès

  • Augmenting Trees to Meet Biconnectivity and Diameter Constraints

    Victor Chepoi;Yann Vaxès

Frequent Co-Authors

Feodor F. Dragan
Feodor F. Dragan Kent State University
Hans-Jürgen Bandelt
Hans-Jürgen Bandelt Universität Hamburg
Andreas Brandstädt
Andreas Brandstädt University of Rostock
Michel Habib
Michel Habib Université Paris Cité
David Eppstein
David Eppstein University of California, Irvine
Manfred K. Warmuth
Manfred K. Warmuth Google (United States)
Sandi Klavžar
Sandi Klavžar University of Ljubljana
Stefan Felsner
Stefan Felsner Technical University of Berlin
Andreas W. M. Dress
Andreas W. M. Dress Max Planck Institute for Mathematics in the Sciences
Monique Laurent
Monique Laurent Centrum Wiskunde & Informatica

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