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Konstantinos Georgiou
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- affiliation: University of Patras, Patras, Greece
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2020 – today
- 2024
- [j42]Andrea Moglia, Konstantinos Georgiou, Pietro Cerveri, Luca T. Mainardi, Richard M. Satava, Alfred Cuschieri:
Large language models in healthcare: from a systematic review on medical examinations to a comparative analysis on fundamentals of robotic surgery online test. Artif. Intell. Rev. 57(9): 231 (2024) - [j41]Georgios Chorozidis
, Konstantinos Georgiou
, Nikolaos Mittas, Lefteris Angelis
:
Knowledge and research mapping of the data and database forensics domains: A bibliometric analysis. Inf. Softw. Technol. 171: 107472 (2024) - [j40]Dimitrios Christos Kavargyris, Konstantinos Georgiou, Lefteris Angelis:
EchoSense: a framework for analyzing the echo chambers phenomenon: a case study on Qatar events. Soc. Netw. Anal. Min. 14(1): 113 (2024) - [j39]Konstantinos Georgiou
, Nikolaos Mittas
, Apostolos Ampatzoglou
, Alexander Chatzigeorgiou
, Lefteris Angelis
:
What Is Being Patented in Software Engineering?: Empirical Evidence From the U.S. Patent and Trademark Office. IEEE Softw. 41(1): 123-131 (2024) - [j38]Konstantinos Georgiou, Nikos Giachoudis, Evangelos Kranakis:
Overcoming probabilistic faults in disoriented linear search. Theor. Comput. Sci. 1014: 114761 (2024) - [c65]Konstantinos Georgiou, Xin Wang:
Weighted Group Search on the Disk and Improved LP-Based Lower Bounds for Priority Evacuation. IWOCA 2024: 28-42 - [i37]Maofeng Tang, Andrei Cozma, Konstantinos Georgiou, Hairong Qi:
Cross-Scale MAE: A Tale of Multi-Scale Exploitation in Remote Sensing. CoRR abs/2401.15855 (2024) - [i36]Ran Elgedawy, John Sadik, Senjuti Dutta, Anuj Gautam, Konstantinos Georgiou, Farzin Gholamrezae, Fujiao Ji, Kyungchan Lim, Qian Liu, Scott Ruoti:
Ocassionally Secure: A Comparative Analysis of Code Generation Assistants. CoRR abs/2402.00689 (2024) - [i35]Konstantinos Georgiou, Xin Wang:
Weighted Group Search on the Disk & Improved Lower Bounds for Priority Evacuation. CoRR abs/2406.19490 (2024) - [i34]Konstantinos Georgiou, Caleb Jones, Jesse Lucier:
Multi-Agent Search-Type Problems on Polygons. CoRR abs/2406.19495 (2024) - 2023
- [j37]Anthony Bonato, Konstantinos Georgiou, Calum MacRury, Pawel Pralat:
Algorithms for p-Faulty Search on a Half-Line. Algorithmica 85(8): 2485-2514 (2023) - [j36]Konstantinos Charmanas
, Konstantinos Georgiou
, Nikolaos Mittas
, Lefteris Angelis:
Classifying the Main Technology Clusters and Assignees of Home Automation Networks Using Patent Classifications. Comput. 12(10): 211 (2023) - [j35]Konstantinos Georgiou
, Nikolaos Mittas
, Apostolos Ampatzoglou, Alexander Chatzigeorgiou, Lefteris Angelis
:
Data-Oriented Software Development: The Industrial Landscape through Patent Analysis. Inf. 14(1): 4 (2023) - [j34]Konstantinos Georgiou, Evangelos Kranakis, Nikos Leonardos, Aris Pagourtzis, Ioannis Papaioannou:
Optimal circle search despite the presence of faulty robots. Inf. Process. Lett. 182: 106391 (2023) - [j33]Konstantinos Georgiou, Jesse Lucier:
Weighted group search on a line & implications to the priority evacuation problem. Theor. Comput. Sci. 939: 1-17 (2023) - [j32]Konstantinos Georgiou, Sean Leizerovich, Jesse Lucier, Somnath Kundu:
Evacuating from ℓp unit disks in the wireless model. Theor. Comput. Sci. 944: 113675 (2023) - [c64]Konstantinos Charmanas, Konstantinos Georgiou, Nikolaos Mittas, Lefteris Angelis:
Unveiling technology clusters and prominent investors of home automation networking through patent analysis. EDBT/ICDT Workshops 2023 - [c63]Konstantinos Georgiou, Konstantinos Charmanas, Konstantinos Papageorgiadis, Nikolaos Mittas, Georgios Christidis, Lefteris Angelis:
A data-driven framework for knowledge exchange analysis of development issues in medical applications: A case study of COVID-19. SEAA 2023: 386-393 - [c62]Anastasios Antoniadis
, Konstantinos Georgiou
, Konstantinos Charmanas
, Nikolaos Mittas
, Lefteris Angelis
:
Benchmarking Classifiers for Loan Default Prediction using Archetypal Analysis. ICACS 2023: 13-18 - [c61]Rudolph Etzel, Omar Narine, Konstantinos Georgiou, Thomas Diakogeorgios, Jaden Usman, Puya Ghazizadeh:
Effectiveness of Trust-Based Authentication in Vehicular Cloud Computing. ISNCC 2023: 1-5 - [c60]Maofeng Tang, Andrei Cozma, Konstantinos Georgiou, Hairong Qi:
Cross-Scale MAE: A Tale of Multiscale Exploitation in Remote Sensing. NeurIPS 2023 - [c59]Konstantinos Georgiou, Nikos Giachoudis
, Evangelos Kranakis
:
Overcoming Probabilistic Faults in Disoriented Linear Search. SIROCCO 2023: 520-535 - [c58]Konstantinos Georgiou, Somnath Kundu, Pawel Pralat:
The Fagnano Triangle Patrolling Problem (Extended Abstract). SSS 2023: 157-171 - [c57]Maofeng Tang, Konstantinos Georgiou, Hairong Qi, Cody Champion, Marc Bosch:
Semantic Segmentation in Aerial Imagery Using Multi-level Contrastive Learning with Local Consistency. WACV 2023: 3787-3796 - [e2]Konstantinos Georgiou, Evangelos Kranakis
:
Algorithmics of Wireless Networks - 19th International Symposium, ALGOWIN 2023, Amsterdam, The Netherlands, September 7-8, 2023, Revised Selected Papers. Lecture Notes in Computer Science 14061, Springer 2023, ISBN 978-3-031-48881-8 [contents] - [i33]Konstantinos Georgiou, Nikos Giachoudis, Evangelos Kranakis:
Overcoming Probabilistic Faults in Disoriented Linear Search. CoRR abs/2303.15608 (2023) - [i32]Konstantinos Georgiou, Somnath Kundu, Pawel Pralat:
The Fagnano Triangle Patrolling Problem. CoRR abs/2307.13153 (2023) - 2022
- [j31]Andrea Moglia
, Konstantinos Georgiou
, Blagoi Marinov, Evangelos Georgiou
, Raffaella Nice Berchiolli, Richard M. Satava
, Alfred Cuschieri
:
5G in Healthcare: From COVID-19 to Future Challenges. IEEE J. Biomed. Health Informatics 26(8): 4187-4196 (2022) - [c56]Konstantinos Georgiou, Woojin Jang:
Triangle Evacuation of 2 Agents in the Wireless Model - (Extended Abstract). ALGOSENSORS 2022: 77-90 - [c55]Konstantinos Georgiou, Nikos Giachoudis
, Evangelos Kranakis:
Evacuation from a Disk for Robots with Asymmetric Communication. ISAAC 2022: 19:1-19:16 - [c54]Konstantinos Papageorgiadis, Konstantinos Georgiou, Konstantinos Charmanas, Nikolaos Mittas, Lefteris Angelis:
COVID-Vis: Visualizing knowledge exchange on scientific software development in the COVID-19 era. PCI 2022: 367-372 - [e1]Yeganeh Bahoo, Konstantinos Georgiou:
Proceedings of the 34th Canadian Conference on Computational Geometry, CCCG 2022, Toronto Metropolitan University, Toronto, Ontario, Canada, August 25-27, 2022. 2022 [contents] - [i31]Konstantinos Georgiou, Woojin Jang:
Triangle Evacuation of 2 Agents in the Wireless Model. CoRR abs/2209.08544 (2022) - 2021
- [j30]Konstantinos Georgiou
, Nikolaos Mittas
, Ioannis Mamalikidis, Athanasios C. Mitropoulos, Lefteris Angelis
:
Analyzing the Roles and Competence Demand for Digitalization in the Oil and Gas 4.0 Era. IEEE Access 9: 151306-151326 (2021) - [j29]Konstantinos Georgiou, Somnath Kundu, Pawel Pralat:
The Unit Acquisition Number of Binomial Random Graphs. Electron. J. Comb. 28(3) (2021) - [j28]Jurek Czyzowicz
, Konstantinos Georgiou, Evangelos Kranakis
, Danny Krizanc
, Lata Narayanan, Jaroslav Opatrny, Sunil M. Shende
:
Search on a Line by Byzantine Robots. Int. J. Found. Comput. Sci. 32(4): 369-387 (2021) - [j27]Konstantinos Georgiou
, Nikolaos Mittas
, Alexander Chatzigeorgiou, Lefteris Angelis:
An empirical study of COVID-19 related posts on Stack Overflow: Topics and technologies. J. Syst. Softw. 182: 111089 (2021) - [j26]Konstantinos Georgiou, George Karakostas, Evangelos Kranakis:
Treasure evacuation with one robot on a disk. Theor. Comput. Sci. 852: 18-28 (2021) - [j25]Jurek Czyzowicz, Konstantinos Georgiou, Ryan Killick, Evangelos Kranakis, Danny Krizanc, Manuel Lafond, Lata Narayanan, Jaroslav Opatrny, Sunil M. Shende:
Time-energy tradeoffs for evacuation by two robots in the wireless model. Theor. Comput. Sci. 852: 61-72 (2021) - [c53]Konstantinos Georgiou, Sean Leizerovich, Jesse Lucier, Somnath Kundu:
Evacuating from ℓp Unit Disks in the Wireless Model - (Extended Abstract). ALGOSENSORS 2021: 76-93 - [c52]Ioannis Apatsidis, Konstantinos Georgiou, Nikolaos Mittas, Lefteris Angelis:
A Study of Remote and On-site ICT Labor Market Demand using Job Offers from Stack Overflow. SEAA 2021: 252-259 - [c51]Konstantinos Georgiou, Somnath Kundu, Pawel Pralat:
Makespan Trade-Offs for Visiting Triangle Edges - (Extended Abstract). IWOCA 2021: 340-355 - [c50]Konstantinos Stakoulas, Konstantinos Georgiou, Nikolaos Mittas, Lefteris Angelis:
An Analysis of User Profiles from Covid-19 Questions in Stack Overflow. PCI 2021: 419-424 - [c49]Jurek Czyzowicz, Konstantinos Georgiou, Ryan Killick, Evangelos Kranakis, Danny Krizanc, Lata Narayanan, Jaroslav Opatrny, Denis Pankratov:
The Bike Sharing Problem. WALCOM 2021: 65-77 - [i30]Konstantinos Georgiou, Somnath Kundu, Pawel Pralat:
Makespan Trade-offs for Visiting Triangle Edges. CoRR abs/2105.01191 (2021) - [i29]Konstantinos Georgiou, Sean Leizerovich, Jesse Lucier, Somnath Kundu:
Evacuating from ell_p Unit Disks in the Wireless Model. CoRR abs/2108.02367 (2021) - 2020
- [j24]Jurek Czyzowicz, Konstantinos Georgiou, Evangelos Kranakis, Lata Narayanan, Jaroslav Opatrny, Birgit Vogtenhuber:
Evacuating Robots from a Disk Using Face-to-Face Communication. Discret. Math. Theor. Comput. Sci. 22(4) (2020) - [j23]Huda Chuangpishit, Konstantinos Georgiou, Preeti Sharma:
A Multi-Objective Optimization Problem on Evacuating 2 Robots from the Disk in the Face-to-Face Model; Trade-Offs between Worst-Case and Average-Case Analysis. Inf. 11(11): 506 (2020) - [j22]Jurek Czyzowicz, Konstantinos Georgiou, Ryan Killick, Evangelos Kranakis, Danny Krizanc, Lata Narayanan, Jaroslav Opatrny, Sunil M. Shende:
Priority evacuation from a disk: The case of n = 1, 2, 3. Theor. Comput. Sci. 806: 595-616 (2020) - [j21]Konstantinos Georgiou, Andy (Jia) Jiang, Edward Lee, Astrid A. Olave, Ian Seong, Twesh Upadhyaya:
Lift & project systems performing on the partial-vertex-cover polytope. Theor. Comput. Sci. 820: 1-16 (2020) - [j20]Jurek Czyzowicz, Konstantinos Georgiou, Ryan Killick, Evangelos Kranakis, Danny Krizanc, Lata Narayanan, Jaroslav Opatrny, Sunil M. Shende:
Priority evacuation from a disk: The case of n ≥ 4. Theor. Comput. Sci. 846: 91-102 (2020) - [c48]Konstantinos Georgiou, Jesse Lucier:
Weighted Group Search on a Line - (Extended Abstract). ALGOSENSORS 2020: 124-139 - [c47]Konstantinos Georgiou, Nikolaos Mittas
, Lefteris Angelis, Alexander Chatzigeorgiou:
A preliminary Study of Knowledge Sharing related to Covid-19 Pandemic in Stack Overflow. SEAA 2020: 517-520 - [c46]Paschalis Frangidis
, Konstantinos Georgiou
, Stefanos I. Papadopoulos
:
Sentiment Analysis on Movie Scripts and Reviews - Utilizing Sentiment Scores in Rating Prediction. AIAI (1) 2020: 430-438 - [c45]Anthony Bonato, Konstantinos Georgiou, Calum MacRury, Pawel Pralat:
Probabilistically Faulty Searching on a Half-Line - (Extended Abstract). LATIN 2020: 168-180 - [i28]Sumi Acharjee, Konstantinos Georgiou, Somnath Kundu, Akshaya Srinivasan:
Lower Bounds for Shoreline Searching with 2 or More Robots. CoRR abs/2001.04311 (2020) - [i27]Anthony Bonato, Konstantinos Georgiou, Calum MacRury, Pawel Pralat:
Probabilistically Faulty Searching on a Half-Line. CoRR abs/2002.07797 (2020) - [i26]Konstantinos Georgiou, Nikolaos Mittas, Lefteris Angelis, Alexander Chatzigeorgiou:
A Study of Knowledge Sharing related to Covid-19 Pandemic in Stack Overflow. CoRR abs/2004.09495 (2020) - [i25]Jurek Czyzowicz, Konstantinos Georgiou, Ryan Killick, Evangelos Kranakis, Danny Krizanc, Lata Narayanan, Jaroslav Opatrny, Denis Pankratov:
The Bike Sharing Problem. CoRR abs/2006.13241 (2020)
2010 – 2019
- 2019
- [j19]Konstantinos Georgiou
, Christos Makris
, Georgios Pispirigos:
A Distributed Hybrid Community Detection Methodology for Social Networks. Algorithms 12(8): 175 (2019) - [j18]Konstantinos Georgiou, George Karakostas, Evangelos Kranakis:
Search-and-Fetch with 2 Robots on a Disk: Wireless and Face-to-Face Communication Models. Discret. Math. Theor. Comput. Sci. 21(3) (2019) - [j17]Konstantinos Georgiou, Chaitanya Swamy:
Black-box reductions for cost-sharing mechanism design. Games Econ. Behav. 113: 17-37 (2019) - [j16]Konstantinos Georgiou, Jay Griffiths, Yuval Yakubov:
Symmetric rendezvous with advice: How to rendezvous in a disk. J. Parallel Distributed Comput. 134: 13-24 (2019) - [c44]Konstantinos Georgiou, Evangelos Kranakis, Nikos Leonardos, Aris Pagourtzis, Ioannis Papaioannou:
Optimal Circle Search Despite the Presence of Faulty Robots. ALGOSENSORS 2019: 192-205 - [c43]Konstantinos Georgiou, Maria Papoutsoglou, Athena Vakali, Lefteris Angelis:
Software technologies skills: A graph-based study to capture their associations and dynamics. BCI 2019: 22:1-22:7 - [c42]Konstantinos Georgiou, Somnath Kundu:
Bargaining in Networks with Socially-Aware Agents. GAMENETS 2019: 128-150 - [c41]Jurek Czyzowicz, Konstantinos Georgiou, Ryan Killick, Evangelos Kranakis, Danny Krizanc, Manuel Lafond, Lata Narayanan, Jaroslav Opatrny, Sunil M. Shende:
Energy Consumption of Group Search on a Line. ICALP 2019: 137:1-137:15 - [c40]Sumi Acharjee, Konstantinos Georgiou, Somnath Kundu, Akshaya Srinivasan:
Lower Bounds for Shoreline Searching With 2 or More Robots. OPODIS 2019: 26:1-26:11 - [c39]Jurek Czyzowicz, Konstantinos Georgiou, Ryan Killick, Evangelos Kranakis, Danny Krizanc, Manuel Lafond, Lata Narayanan, Jaroslav Opatrny, Sunil M. Shende:
Time-Energy Tradeoffs for Evacuation by Two Robots in the Wireless Model. SIROCCO 2019: 185-199 - [p2]Jurek Czyzowicz, Kostantinos Georgiou, Evangelos Kranakis:
Group Search and Evacuation. Distributed Computing by Mobile Entities 2019: 335-370 - [p1]Jurek Czyzowicz, Kostantinos Georgiou, Evangelos Kranakis:
Patrolling. Distributed Computing by Mobile Entities 2019: 371-400 - [i24]Jurek Czyzowicz, Konstantinos Georgiou, Ryan Killick, Evangelos Kranakis, Danny Krizanc, Manuel Lafond, Lata Narayanan, Jaroslav Opatrny, Sunil M. Shende:
Energy Consumption of Group Search on a Line. CoRR abs/1904.09714 (2019) - [i23]Jurek Czyzowicz, Konstantinos Georgiou, Ryan Killick, Evangelos Kranakis, Danny Krizanc, Manuel Lafond, Lata Narayanan, Jaroslav Opatrny, Sunil M. Shende:
Time-Energy Tradeoffs for Evacuation by Two Robots in the Wireless Model. CoRR abs/1905.06783 (2019) - 2018
- [j15]Eden Chlamtác
, Zachary Friggstad, Konstantinos Georgiou:
Lift-and-Project Methods for Set Cover and Knapsack. Algorithmica 80(12): 3920-3942 (2018) - [j14]Jurek Czyzowicz, Stefan Dobrev, Konstantinos Georgiou, Evangelos Kranakis
, Fraser MacQuarrie:
Evacuating two robots from multiple unknown exits in a circle. Theor. Comput. Sci. 709: 20-30 (2018) - [j13]Konstantinos Georgiou, George Karakostas
, Evangelos Kranakis
, Danny Krizanc:
Know when to persist: Deriving value from a stream buffer. Theor. Comput. Sci. 717: 47-61 (2018) - [c38]Huda Chuangpishit, Konstantinos Georgiou, Preeti Sharma:
Average Case - Worst Case Tradeoffs for Evacuating 2 Robots from the Disk in the Face-to-Face Model. ALGOSENSORS 2018: 62-82 - [c37]Jurek Czyzowicz, Konstantinos Georgiou, Ryan Killick, Evangelos Kranakis, Danny Krizanc, Lata Narayanan, Jaroslav Opatrny, Sunil M. Shende:
God Save the Queen. FUN 2018: 16:1-16:20 - [c36]Konstantinos Georgiou, Jay Griffiths, Yuval Yakubov:
Symmetric Rendezvous with Advice: How to Rendezvous in a Disk. SIROCCO 2018: 121-133 - [c35]Jurek Czyzowicz, Konstantinos Georgiou, Ryan Killick, Evangelos Kranakis, Danny Krizanc, Lata Narayanan, Jaroslav Opatrny, Sunil M. Shende:
Priority Evacuation from a Disk Using Mobile Robots - (Extended Abstract). SIROCCO 2018: 392-407 - [c34]Huda Chuangpishit, Jurek Czyzowicz, Leszek Gasieniec, Konstantinos Georgiou, Tomasz Jurdzinski
, Evangelos Kranakis
:
Patrolling a Path Connecting a Set of Points with Unbalanced Frequencies of Visits. SOFSEM 2018: 367-380 - [i22]Jurek Czyzowicz, Konstantinos Georgiou, Ryan Killick, Evangelos Kranakis, Danny Krizanc, Lata Narayanan, Jaroslav Opatrny, Sunil M. Shende:
God Save the Queen. CoRR abs/1804.06011 (2018) - [i21]Konstantinos Georgiou, Jay Griffiths, Yuval Yakubov:
Symmetric Rendezvous With Advice: How to Rendezvous in a Disk. CoRR abs/1805.03351 (2018) - [i20]Jurek Czyzowicz, Konstantinos Georgiou, Ryan Killick, Evangelos Kranakis, Danny Krizanc, Lata Narayanan, Jaroslav Opatrny, Sunil M. Shende:
Priority Evacuation from a Disk Using Mobile Robots. CoRR abs/1805.03568 (2018) - [i19]Huda Chuangpishit, Konstantinos Georgiou, Preeti Sharma:
Average Case - Worst Case Tradeoffs for Evacuating 2 Robots from the Disk in the Face-to-Face Model. CoRR abs/1807.08640 (2018) - 2017
- [j12]Konstantinos Georgiou, Evangelos Kranakis
, Alexandra Steau:
Searching with Advice: Robot Fence-Jumping. J. Inf. Process. 25: 559-571 (2017) - [c33]Huda Chuangpishit, Konstantinos Georgiou, Evangelos Kranakis
:
Querying with Uncertainty. ALGOSENSORS 2017: 84-97 - [c32]Konstantinos Georgiou, George Karakostas, Evangelos Kranakis:
Search-and-Fetch with 2 Robots on a Disk - Wireless and Face-to-Face Communication Models. ICORES 2017: 15-26 - [c31]Jurek Czyzowicz, Konstantinos Georgiou, Maxime Godon, Evangelos Kranakis
, Danny Krizanc, Wojciech Rytter, Michal Wlodarczyk:
Evacuation from a Disc in the Presence of a Faulty Robot. SIROCCO 2017: 158-173 - [i18]Huda Chuangpishit, Jurek Czyzowicz, Leszek Gasieniec, Konstantinos Georgiou, Tomasz Jurdzinski, Evangelos Kranakis:
Patrolling a Path Connecting a Set of Points with Unbalanced Frequencies of Visits. CoRR abs/1710.00466 (2017) - 2016
- [j11]Joseph Cheriyan, Zhihan Gao, Konstantinos Georgiou, Sahil Singla:
On integrality ratios for asymmetric TSP in the Sherali-Adams hierarchy. Math. Program. 159(1-2): 1-29 (2016) - [j10]Linda Farczadi, Konstantinos Georgiou, Jochen Könemann:
Stable Marriage with General Preferences. Theory Comput. Syst. 59(4): 683-699 (2016) - [j9]Per Austrin, Siavosh Benabbas, Konstantinos Georgiou:
Better Balance by Being Biased: A 0.8776-Approximation for Max Bisection. ACM Trans. Algorithms 13(1): 2:1-2:27 (2016) - [c30]Konstantinos Georgiou, George Karakostas
, Evangelos Kranakis
, Danny Krizanc:
Know When to Persist: Deriving Value from a Stream Buffer - (Extended Abstract). AAIM 2016: 101-112 - [c29]Konstantinos Georgiou, George Karakostas
, Evangelos Kranakis
:
Search-and-Fetch with One Robot on a Disk - (Track: Wireless and Geometry). ALGOSENSORS 2016: 80-94 - [c28]Konstantinos Georgiou, Evangelos Kranakis, Alexandra Steau:
Searching with Advice: Robot Fence-Jumping. CCCG 2016: 21-28 - [c27]Jurek Czyzowicz, Stefan Dobrev, Konstantinos Georgiou, Evangelos Kranakis
, Fraser MacQuarrie:
Evacuating two robots from multiple unknown exits in a circle. ICDCN 2016: 28:1-28:8 - [c26]Jurek Czyzowicz, Konstantinos Georgiou, Evangelos Kranakis
, Fraser MacQuarrie, Dominik Pajak
:
Distributed Patrolling with Two-Speed Robots (and an Application to Transportation). ICORES (Selected Papers) 2016: 71-95 - [c25]Jurek Czyzowicz, Konstantinos Georgiou, Evangelos Kranakis, Fraser MacQuarrie, Dominik Pajak:
Fence Patrolling with Two-speed Robots. ICORES 2016: 229-241 - [c24]Jurek Czyzowicz, Konstantinos Georgiou, Evangelos Kranakis
, Danny Krizanc, Lata Narayanan, Jaroslav Opatrny, Sunil M. Shende:
Search on a Line by Byzantine Robots. ISAAC 2016: 27:1-27:12 - [i17]Konstantinos Georgiou, George Karakostas, Evangelos Kranakis, Danny Krizanc:
Know When to Persist: Deriving Value from a Stream Buffer. CoRR abs/1604.03009 (2016) - [i16]Konstantinos Georgiou, Evangelos Kranakis, Alexandra Steau:
Searching with Advice: Robot Fence-Jumping. CoRR abs/1606.08023 (2016) - [i15]Jurek Czyzowicz, Konstantinos Georgiou, Evangelos Kranakis, Danny Krizanc, Lata Narayanan, Jaroslav Opatrny, Sunil M. Shende:
Search on a Line by Byzantine Robots. CoRR abs/1611.08209 (2016) - [i14]Konstantinos Georgiou, George Karakostas, Evangelos Kranakis:
Search-and-Fetch with 2 Robots on a Disk: Wireless and Face-to-Face Communication Models. CoRR abs/1611.10208 (2016) - 2015
- [j8]Stefan Dobrev
, Stephane Durocher, Mohsen Eftekhari Hesari, Konstantinos Georgiou, Evangelos Kranakis
, Danny Krizanc, Lata Narayanan, Jaroslav Opatrny, Sunil M. Shende, Jorge Urrutia:
Complexity of barrier coverage with relocatable sensors in the plane. Theor. Comput. Sci. 579: 64-73 (2015) - [j7]Konstantinos Georgiou, Evangelos Kranakis
, Danny Krizanc:
Excuse me! or the courteous theatregoers' problem. Theor. Comput. Sci. 586: 95-110 (2015) - [j6]Jurek Czyzowicz, Leszek Gasieniec, Konstantinos Georgiou, Evangelos Kranakis
, Fraser MacQuarrie
:
The Beachcombers' Problem: Walking and searching with mobile robots. Theor. Comput. Sci. 608: 201-218 (2015) - [c23]Jurek Czyzowicz, Konstantinos Georgiou, Evangelos Kranakis
, Lata Narayanan, Jaroslav Opatrny, Birgit Vogtenhuber:
Evacuating Robots from a Disk Using Face-to-Face Communication (Extended Abstract). CIAC 2015: 140-152 - [i13]Jurek Czyzowicz, Konstantinos Georgiou, Evangelos Kranakis, Lata Narayanan, Jaroslav Opatrny, Birgit Vogtenhuber:
Evacuating Robots from a Disk Using Face-to-Face Communication. CoRR abs/1501.04985 (2015) - 2014
- [j5]Konstantinos Georgiou, George Karakostas
, Jochen Könemann, Zuzanna Stamirowska:
Social exchange networks with distant bargaining. Theor. Comput. Sci. 554: 263-274 (2014) - [c22]Jurek Czyzowicz, Leszek Gasieniec, Konstantinos Georgiou, Evangelos Kranakis
, Fraser MacQuarrie:
The Multi-source Beachcombers' Problem. ALGOSENSORS 2014: 3-21 - [c21]Konstantinos Georgiou, Edward Lee:
Lift & Project Systems Performing on the Partial Vertex Cover Polytope. FSTTCS 2014: 199-211 - [c20]Konstantinos Georgiou, Evangelos Kranakis
, Danny Krizanc:
Excuse Me! or The Courteous Theatregoers' Problem - (Extended Abstract). FUN 2014: 194-205 - [c19]Linda Farczadi, Konstantinos Georgiou, Jochen Könemann:
Stable Marriage with General Preferences - Extended Abstract. SAGT 2014: 25-36 - [c18]Jurek Czyzowicz, Leszek Gasieniec, Konstantinos Georgiou, Evangelos Kranakis
, Fraser MacQuarrie:
The Beachcombers' Problem: Walking and Searching with Mobile Robots. SIROCCO 2014: 23-36 - [i12]Konstantinos Georgiou, Evangelos Kranakis, Danny Krizanc:
Excuse Me! or The Courteous Theatregoers' Problem. CoRR abs/1403.1988 (2014) - [i11]Joseph Cheriyan, Zhihan Gao, Konstantinos Georgiou, Sahil Singla:
On Integrality Ratios for Asymmetric TSP in the Sherali-Adams Hierarchy. CoRR abs/1405.0945 (2014) - [i10]Linda Farczadi, Konstantinos Georgiou, Jochen Könemann:
Stable marriage with general preferences. CoRR abs/1407.1853 (2014) - [i9]Konstantinos Georgiou, Edward Lee:
Lift & Project Systems Performing on the Partial-Vertex-Cover Polytope. CoRR abs/1409.6365 (2014) - 2013
- [c17]Stefan Dobrev, Stephane Durocher, Mohsen Eftekhari Hesari, Konstantinos Georgiou, Evangelos Kranakis
, Danny Krizanc, Lata Narayanan, Jaroslav Opatrny, Sunil M. Shende, Jorge Urrutia:
Complexity of Barrier Coverage with Relocatable Sensors in the Plane. CIAC 2013: 170-182 - [c16]Konstantinos Georgiou, George Karakostas
, Jochen Könemann, Zuzanna Stamirowska:
Social Exchange Networks with Distant Bargaining. COCOON 2013: 29-40 - [c15]Linda Farczadi, Konstantinos Georgiou, Jochen Könemann:
Network Bargaining with General Capacities. ESA 2013: 433-444 - [c14]Joseph Cheriyan, Zhihan Gao, Konstantinos Georgiou, Sahil Singla:
On Integrality Ratios for Asymmetric TSP in the Sherali-Adams Hierarchy. ICALP (1) 2013: 340-351 - [c13]Per Austrin, Siavosh Benabbas, Konstantinos Georgiou:
Better Balance by Being Biased: A 0.8776-Approximation for Max Bisection. SODA 2013: 277-294 - [c12]Eden Chlamtác, Zachary Friggstad, Konstantinos Georgiou:
Lift-and-Project Methods for Set Cover and Knapsack. WADS 2013: 256-267 - [i8]Jurek Czyzowicz, Leszek Gasieniec, Konstantinos Georgiou, Evangelos Kranakis, Fraser MacQuarrie:
The Beachcombers' Problem: Walking and Searching with Mobile Robots. CoRR abs/1304.7693 (2013) - [i7]Linda Farczadi, Konstantinos Georgiou, Jochen Könemann:
Network bargaining with general capacities. CoRR abs/1306.4302 (2013) - 2012
- [j4]Siavosh Benabbas, Konstantinos Georgiou, Avner Magen, Madhur Tulsiani:
SDP Gaps from Pairwise Independence. Theory Comput. 8(1): 269-289 (2012) - [c11]Konstantinos Georgiou, Chaitanya Swamy:
Black-box reductions for cost-sharing mechanism design. SODA 2012: 896-913 - [i6]Isaac Fung, Konstantinos Georgiou, Jochen Könemann, Malcolm Sharpe:
Efficient Algorithms for Solving Hypergraphic Steiner Tree Relaxations in Quasi-Bipartite Instances. CoRR abs/1202.5049 (2012) - [i5]Eden Chlamtác, Zac Friggstad, Konstantinos Georgiou:
Understanding Set Cover: Sub-exponential Time Approximations and Lift-and-Project Methods. CoRR abs/1204.5489 (2012) - [i4]Per Austrin, Siavosh Benabbas, Konstantinos Georgiou:
Better Balance by Being Biased: A 0.8776-Approximation for Max Bisection. CoRR abs/1205.0458 (2012) - 2011
- [b1]Konstantinos Georgiou:
Integrality Gaps for Strong Linear Programming and Semidefinite Programming Relaxations. University of Toronto, Canada, 2011 - [c10]Siavosh Benabbas, Siu On Chan, Konstantinos Georgiou, Avner Magen:
Tight Gaps for Vertex Cover in the Sherali-Adams SDP Hierarchy. FSTTCS 2011: 41-54 - 2010
- [j3]Konstantinos Georgiou, Avner Magen, Toniann Pitassi, Iannis Tourlakis:
Integrality Gaps of 2-o(1) for Vertex Cover SDPs in the Lov[a-acute]sz--Schrijver Hierarchy. SIAM J. Comput. 39(8): 3553-3570 (2010) - [i3]Siavosh Benabbas, Konstantinos Georgiou, Avner Magen:
The Sherali-Adams System Applied to Vertex Cover: Why Borsuk Graphs Fool Strong LPs and some Tight Integrality Gaps for SDPs. Electron. Colloquium Comput. Complex. TR10 (2010)
2000 – 2009
- 2009
- [j2]Konstantinos Georgiou, Evangelos Kranakis
, Danny Krizanc:
Random maximal independent sets and the unfriendly theater seating arrangement problem. Discret. Math. 309(16): 5120-5129 (2009) - [c9]Konstantinos Georgiou, Avner Magen, Madhur Tulsiani:
Optimal Sherali-Adams Gaps from Pairwise Independence. APPROX-RANDOM 2009: 125-139 - [c8]Konstantinos Georgiou, Avner Magen, Iannis Tourlakis:
On the Tightening of the Standard SDP for Vertex Cover with $ell_1$ Inequalities. FSTTCS 2009: 203-214 - [c7]Giorgios Kollias, Konstantinos Georgiou, Efstratios Gallopoulos:
A versatile system for asynchronous iterations: From multithreaded simulations to Grid experiments. PARCO 2009: 238-245 - [i2]Konstantinos Georgiou, Avner Magen, Madhur Tulsiani:
Optimal Sherali-Adams Gaps from Pairwise Independence. Electron. Colloquium Comput. Complex. TR09 (2009) - 2008
- [c6]Giorgios Kollias, Konstantinos Georgiou, Efstratios Gallopoulos
:
Jylab Meets Eclipse: Integrating PSEs with Multicomponent Platforms. eScience 2008: 735-742 - [c5]Konstantinos Georgiou, Avner Magen, Iannis Tourlakis:
Vertex Cover Resists SDPs Tightened by Local Hypermetric Inequalities. IPCO 2008: 140-153 - [c4]Konstantinos Georgiou, Periklis A. Papakonstantinou:
Complexity and Algorithms for Well-Structured k-SAT Instances. SAT 2008: 105-118 - 2007
- [c3]Konstantinos Georgiou, Giorgios Kollias, Efstratios Gallopoulos
:
Grid-Enabling a Problem Solving Environment: Implementation and Everyday Use. CoreGRID Workshop - Making Grids Work 2007: 129-138 - [c2]Konstantinos Georgiou, Avner Magen, Toniann Pitassi, Iannis Tourlakis:
Integrality gaps of 2 - o(1) for Vertex Cover SDPs in the Lovész-Schrijver Hierarchy. FOCS 2007: 702-712 - [c1]Paul Medvedev, Konstantinos Georgiou, Gene Myers, Michael Brudno:
Computability of Models for Sequence Assembly. WABI 2007: 289-301 - 2006
- [i1]Konstantinos Georgiou, Avner Magen, Toniann Pitassi, Iannis Tourlakis:
Tight integrality gaps for Vertex Cover SDPs in the Lovasz-Schrijver hierarchy. Electron. Colloquium Comput. Complex. TR06 (2006) - 2005
- [j1]Constantinos Georgiou, Evangelos Kranakis, Ricardo Marcelín-Jiménez, Sergio Rajsbaum, Jorge Urrutia:
Distributed Dynamic Storage in Wireless Networks. Int. J. Distributed Sens. Networks 1(3&4): 355-371 (2005)
Coauthor Index
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