Chrysanthi N. Raftopoulou

Publication Activity (10 Years)

Years Active: 2012-2024
Publications (10 Years): 44

Top Topics

Primary School Children

Design Principles

Top Venues

Publications

Michael A. Bekos, Giordano Da Lozzo, Svenja M. Griesbach, Martin Gronemann, Fabrizio Montecchiani, Chrysanthi N. Raftopoulou
-map graphs. Discret. Math. 347 (1) (2024)
Michael A. Bekos, Martin Gronemann, Chrysanthi N. Raftopoulou
An Improved Upper Bound on the Queue Number of Planar Graphs. Algorithmica 85 (2) (2023)
Michael A. Bekos, Giordano Da Lozzo, Fabrizio Frati, Martin Gronemann, Tamara Mchedlidze, Chrysanthi N. Raftopoulou
Recognizing DAGs with page-number 2 is NP-complete. Theor. Comput. Sci. 946 (2023)
Henry Förster, Michael Kaufmann, Laura Merker, Sergey Pupyrev, Chrysanthi N. Raftopoulou
Linear Layouts of Bipartite Planar Graphs. WADS (2023)
Henry Förster, Michael Kaufmann, Laura Merker, Sergey Pupyrev, Chrysanthi N. Raftopoulou
Linear Layouts of Bipartite Planar Graphs. CoRR (2023)
Michael A. Bekos, Giordano Da Lozzo, Fabrizio Frati, Martin Gronemann, Tamara Mchedlidze, Chrysanthi N. Raftopoulou
Recognizing DAGs with Page-Number 2 Is NP-complete. GD (2022)
Steven Chaplick, Emilio Di Giacomo, Fabrizio Frati, Robert Ganian, Chrysanthi N. Raftopoulou, Kirill Simonov
Parameterized Algorithms for Upward Planarity. CoRR (2022)
Steven Chaplick, Emilio Di Giacomo, Fabrizio Frati, Robert Ganian, Chrysanthi N. Raftopoulou, Kirill Simonov
Testing Upward Planarity of Partial 2-Trees. CoRR (2022)
Steven Chaplick, Emilio Di Giacomo, Fabrizio Frati, Robert Ganian, Chrysanthi N. Raftopoulou, Kirill Simonov
Parameterized Algorithms for Upward Planarity. SoCG (2022)
Steven Chaplick, Emilio Di Giacomo, Fabrizio Frati, Robert Ganian, Chrysanthi N. Raftopoulou, Kirill Simonov
Testing Upward Planarity of Partial 2-Trees. GD (2022)
Michael A. Bekos, Giordano Da Lozzo, Fabrizio Frati, Martin Gronemann, Tamara Mchedlidze, Chrysanthi N. Raftopoulou
Recognizing DAGs with Page-Number 2 is NP-complete. CoRR (2022)
Henry Förster, Michael Kaufmann, Chrysanthi N. Raftopoulou
Recognizing and Embedding Simple Optimal 2-Planar Graphs. CoRR (2021)
Laura Benton, Manolis Mavrikis, Asimina Vasalou, Nelly Joye, Emma Sumner, Elisabeth Herbert, Andrea Révész, Antonios Symvonis, Chrysanthi N. Raftopoulou
Designing for "challenge" in a large-scale adaptive literacy game for primary school children. Br. J. Educ. Technol. 52 (5) (2021)
Michael A. Bekos, Martin Gronemann, Chrysanthi N. Raftopoulou
On the Queue Number of Planar Graphs. CoRR (2021)
Michael A. Bekos, Martin Gronemann, Chrysanthi N. Raftopoulou
On the Queue Number of Planar Graphs. Graph Drawing (2021)
Michael Kaufmann, Jan Kratochvíl, Fabian Lipp, Fabrizio Montecchiani, Chrysanthi N. Raftopoulou, Pavel Valtr
The Stub Resolution of 1-planar Graphs. J. Graph Algorithms Appl. 25 (2) (2021)
Henry Förster, Michael Kaufmann, Chrysanthi N. Raftopoulou
Recognizing and Embedding Simple Optimal 2-Planar Graphs. Graph Drawing (2021)
Michael A. Bekos, Giordano Da Lozzo, Svenja Griesbach, Martin Gronemann, Fabrizio Montecchiani, Chrysanthi N. Raftopoulou
Book Embeddings of Nonplanar Graphs with Small Faces in Few Pages. SoCG (2020)
Michael A. Bekos, Michael Kaufmann, Fabian Klute, Sergey Pupyrev, Chrysanthi N. Raftopoulou, Torsten Ueckerdt
Four Pages Are Indeed Necessary for Planar Graphs. J. Comput. Geom. 11 (1) (2020)
Michael A. Bekos, Michael Kaufmann, Fabian Klute, Sergey Pupyrev, Chrysanthi N. Raftopoulou, Torsten Ueckerdt
Four Pages Are Indeed Necessary for Planar Graphs. CoRR (2020)
Therese C. Biedl, Steven Chaplick, Michael Kaufmann, Fabrizio Montecchiani, Martin Nöllenburg, Chrysanthi N. Raftopoulou
Layered Fan-Planar Graph Drawings. MFCS (2020)
Michael Kaufmann, Jan Kratochvíl, Fabian Lipp, Fabrizio Montecchiani, Chrysanthi N. Raftopoulou, Pavel Valtr
The Stub Resolution of 1-Planar Graphs. WALCOM (2020)
Michael A. Bekos, Giordano Da Lozzo, Svenja Griesbach, Martin Gronemann, Fabrizio Montecchiani, Chrysanthi N. Raftopoulou
Book Embeddings of Nonplanar Graphs with Small Faces in Few Pages. CoRR (2020)
Therese C. Biedl, Steven Chaplick, Jirí Fiala, Michael Kaufmann, Fabrizio Montecchiani, Martin Nöllenburg, Chrysanthi N. Raftopoulou
On Layered Fan-Planar Graph Drawings. CoRR (2020)
Michael A. Bekos, Henry Förster, Martin Gronemann, Tamara Mchedlidze, Fabrizio Montecchiani, Chrysanthi N. Raftopoulou, Torsten Ueckerdt
Planar graphs of bounded degree have bounded queue number. STOC (2019)
Manolis Mavrikis, Asimina Vasalou, Laura Benton, Chrysanthi N. Raftopoulou, Antonios Symvonis, Kostas Karpouzis, Drew Wilkins
Towards Evidence-informed Design Principles for Adaptive Reading Games. CHI Extended Abstracts (2019)
Nick Deligiannis, Dionysis Panagiotopoulos, Panagiotis Patsilinakos, Chrysanthi N. Raftopoulou, Antonios Symvonis
Interactive and Personalized Activity eBooks for Learning to Read: The iRead Case. iTextbooks@AIED (2019)
Michael A. Bekos, Henry Förster, Martin Gronemann, Tamara Mchedlidze, Fabrizio Montecchiani, Chrysanthi N. Raftopoulou, Torsten Ueckerdt
Planar Graphs of Bounded Degree Have Bounded Queue Number. SIAM J. Comput. 48 (5) (2019)
Michael A. Bekos, Chrysanthi N. Raftopoulou
On a Conjecture of Lovász on Circle-Representations of Simple 4-Regular Planar Graphs. CoRR (2019)
Michael A. Bekos, Emilio Di Giacomo, Walter Didimo, Giuseppe Liotta, Fabrizio Montecchiani, Chrysanthi N. Raftopoulou
Edge partitions of optimal 2-plane and 3-plane graphs. Discret. Math. 342 (4) (2019)
Michael A. Bekos, Carla Binucci, Michael Kaufmann, Chrysanthi N. Raftopoulou, Antonios Symvonis, Alessandra Tappini
Coloring outerplanar graphs and planar 3-trees with small monochromatic components. CoRR (2019)
Evmorfia N. Argyriou, Sabine Cornelsen, Henry Förster, Michael Kaufmann, Martin Nöllenburg, Yoshio Okamoto, Chrysanthi N. Raftopoulou, Alexander Wolff
Orthogonal and Smooth Orthogonal Layouts of 1-Planar Graphs with Low Edge Complexity. Graph Drawing (2018)
Evmorfia N. Argyriou, Sabine Cornelsen, Henry Förster, Michael Kaufmann, Martin Nöllenburg, Yoshio Okamoto, Chrysanthi N. Raftopoulou, Alexander Wolff
Orthogonal and Smooth Orthogonal Layouts of 1-Planar Graphs with Low Edge Complexity. CoRR (2018)
Michael A. Bekos, Henry Förster, Martin Gronemann, Tamara Mchedlidze, Fabrizio Montecchiani, Chrysanthi N. Raftopoulou, Torsten Ueckerdt
Planar Graphs of Bounded Degree have Constant Queue Number. CoRR (2018)
Michael A. Bekos, Emilio Di Giacomo, Walter Didimo, Giuseppe Liotta, Fabrizio Montecchiani, Chrysanthi N. Raftopoulou
Edge Partitions of Optimal 2-plane and 3-plane Graphs. WG (2018)
Michael Kaufmann, Jan Kratochvíl, Fabian Lipp, Fabrizio Montecchiani, Chrysanthi N. Raftopoulou, Pavel Valtr
Bounded Stub Resolution for Some Maximal 1-Planar Graphs. CALDAM (2018)
Patrizio Angelini, Michael A. Bekos, Felice De Luca, Walter Didimo, Michael Kaufmann, Stephen G. Kobourov, Fabrizio Montecchiani, Chrysanthi N. Raftopoulou, Vincenzo Roselli, Antonios Symvonis
Vertex-Coloring with Defects. J. Graph Algorithms Appl. 21 (3) (2017)
Michael A. Bekos, Michael Kaufmann, Chrysanthi N. Raftopoulou
On Optimal 2- and 3-Planar Graphs. SoCG (2017)
Michael A. Bekos, Till Bruckdorfer, Michael Kaufmann, Chrysanthi N. Raftopoulou
The Book Thickness of 1-Planar Graphs is Constant. Algorithmica 79 (2) (2017)
Michael A. Bekos, Michael Kaufmann, Chrysanthi N. Raftopoulou
On Optimal 2- and 3-Planar Graphs. CoRR (2017)
Michael A. Bekos, Martin Gronemann, Chrysanthi N. Raftopoulou
Two-Page Book Embeddings of 4-Planar Graphs. Algorithmica 75 (1) (2016)
Michael A. Bekos, Michael Kaufmann, Chrysanthi N. Raftopoulou
AVDTC of generalized 3-Halin graphs. IISA (2016)
Michael A. Bekos, Michael Kaufmann, Chrysanthi N. Raftopoulou
On the Density of Non-simple 3-Planar Graphs. Graph Drawing (2016)
Michael A. Bekos, Michael Kaufmann, Chrysanthi N. Raftopoulou
On the Density of 3-Planar Graphs. CoRR (2016)
Michael A. Bekos, Till Bruckdorfer, Michael Kaufmann, Chrysanthi N. Raftopoulou
1-Planar Graphs have Constant Book Thickness. ESA (2015)
Michael A. Bekos, Chrysanthi N. Raftopoulou
On a conjecture of Lovász on circle-representations of simple 4-regular planar graphs. J. Comput. Geom. 6 (1) (2015)
Michael A. Bekos, Till Bruckdorfer, Michael Kaufmann, Chrysanthi N. Raftopoulou
The Book Thickness of 1-Planar Graphs is Constant. CoRR (2015)
Michael A. Bekos, Martin Gronemann, Chrysanthi N. Raftopoulou
Two-Page Book Embeddings of 4-Planar Graphs. STACS (2014)
A. Papaioannou, Chrysanthi N. Raftopoulou
On the AVDTC of 4-regular graphs. Discret. Math. 330 (2014)
Michael A. Bekos, Martin Gronemann, Chrysanthi N. Raftopoulou
Two-Page Book Embeddings of 4-Planar Graphs. CoRR (2014)
Michael A. Bekos, Martin Gronemann, Sergey Pupyrev, Chrysanthi N. Raftopoulou
Perfect smooth orthogonal drawings. IISA (2014)
Michael A. Bekos, Chrysanthi N. Raftopoulou
Circle-Representations of Simple 4-Regular Planar Graphs. Graph Drawing (2012)