Panagiotis Lionakis

According to our database, Panagiotis Lionakis authored at least 10 papers between 2014 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2023

Analysis and visualization of directed graphs

Panagiotis Lionakis

PhD thesis, 2023

Effective Computation of a Feedback Arc Set Using PageRank.

Vasileios Geladaris, Panagiotis Lionakis, Ioannis G. Tollis

J. Graph Algorithms Appl., 2023

Experiments and a User Study for Hierarchical Drawings of Graphs.

Panagiotis Lionakis, Giorgos Kritikakis, Ioannis G. Tollis

IEEE Access, 2023

2022

Computing a Feedback Arc Set Using PageRank.

Vasileios Geladaris, Panagiotis Lionakis, Ioannis G. Tollis

Proceedings of the Graph Drawing and Network Visualization - 30th International Symposium, 2022

2021

Constant-Time Reachability in DAGs Using Multidimensional Dominance Drawings.

Panagiotis Lionakis, Giacomo Ortali, Ioannis G. Tollis

SN Comput. Sci., 2021

2020

Algorithms and Experiments Comparing Two Hierarchical Drawing Frameworks.

Panagiotis Lionakis, Giorgos Kritikakis, Ioannis G. Tollis

CoRR, 2020

2019

Adventures in Abstraction: Reachability in Hierarchical Drawings.

Panagiotis Lionakis, Giacomo Ortali, Ioannis G. Tollis

CoRR, 2019

2018

Social Search and Querying.

Georgia Koloniari, Panagiotis Lionakis, Kostas Stefanidis

Proceedings of the Encyclopedia of Social Network Analysis and Mining, 2nd Edition, 2018

2017

PFSgeo: Preference-Enriched Faceted Search for Geographical Data.

Panagiotis Lionakis, Yannis Tzitzikas

Proceedings of the On the Move to Meaningful Internet Systems. OTM 2017 Conferences, 2017

2014

SQTime: Time-Enhanced Social Search Querying.

Panagiotis Lionakis, Kostas Stefanidis, Georgia Koloniari

Proceedings of the Advances in Conceptual Modeling, 2014