Barry O'Sullivan

ORCID

Publication Activity (10 Years)

Years Active: 1998-2024
Publications (10 Years): 115

Top Venues

CoRR

ICTAI

CPAIOR

Publications

Khanh-Tung Tran, Barry O'Sullivan, Hoang D. Nguyen
UCCIX: Irish-eXcellence Large Language Model. CoRR (2024)
Long Pham, Barry O'Sullivan, Teresa Scantamburlo, Tai Tan Mai
Addressing Digital and AI Skills Gaps in European Living Areas: A Comparative Analysis of Small and Large Communities. AAAI (2024)
Filipe Souza, Diarmuid Grimes, Barry O'Sullivan
An Investigation of Generic Approaches to Large Neighbourhood Search (Short Paper). CP (2024)
Filipe Souza, Diarmuid Grimes, Barry O'Sullivan
Improved Variable-Relationship Guided LNS for the Data Centre Machine Reassignment Problem. AICS (2023)
Andrea Balogh, Guillaume Escamocher, Barry O'Sullivan
Partial Compilation of SAT Using Selective Backbones. ECAI (2023)
Ahmed Missaoui, Cemalettin Ozturk, Barry O'Sullivan
Iterated Greedy Algorithms for Combinatorial Optimization: A Systematic Literature Review. AICCSA (2023)
Long Pham, Barry O'Sullivan, Tai Tan Mai
Key Factors Affecting European Reactions to AI in European Full and Flawed Democracies. CoRR (2023)
Marco Dalla, Benjamin Provan-Bessell, Andrea Visentin, Barry O'Sullivan
SAT Feature Analysis for Machine Learning Classification Tasks. SOCS (2023)
Ahmed Missaoui, Cemalettin Ozturk, Barry O'Sullivan
Energy-Efficient Multi-Objective Hybrid Flowshop Scheduling Problem with Blocking Constraints. CoDIT (2023)
Ruth Helen Bergin, Marco Dalla, Andrea Visentin, Barry O'Sullivan, Gregory M. Provan
Using Machine Learning Classifiers in SAT Branching [Extended Abstract]. SOCS (2023)
Andrea Balogh, Barry O'Sullivan
Breaking Symmetry for Knowledge Compilation. SAC (2023)
Roberta Calegari, Gabriel G. Castañé, Michela Milano, Barry O'Sullivan
Assessing and Enforcing Fairness in the AI Lifecycle. IJCAI (2023)
Benjamin Provan-Bessell, Marco Dalla, Andrea Visentin, Barry O'Sullivan
SATfeatPy - A Python-based Feature Extraction System for Satisfiability. CoRR (2022)
Guillaume Escamocher, Barry O'Sullivan
Generation and Prediction of Difficult Model Counting Instances. CoRR (2022)
Filipe Souza, Diarmuid Grimes, Barry O'Sullivan
Variable-Relationship Guided LNS for the Car Sequencing Problem. AICS (2022)
Filipe Souza, Diarmuid Grimes, Barry O'Sullivan
A Large Neighborhood Search Approach for the Data Centre Machine Reassignment Problem. AICS (2022)
Eddie Armstrong, Michele Garraffa, Barry O'Sullivan, Helmut Simonis
A Two-Phase Hybrid Approach for the Hybrid Flexible Flowshop with Transportation Times. CPAIOR (2022)
Guillaume Escamocher, Barry O'Sullivan
Regular pattern-free coloring. Discret. Appl. Math. 321 (2022)
Sharmi Dev Gupta, Begum Genc, Barry O'Sullivan
Finding Counterfactual Explanations through Constraint Relaxations. CoRR (2022)
Andrea Balogh, Michele Garraffa, Barry O'Sullivan, Fabio Salassa
MILP-based local search procedures for minimizing total tardiness in the No-idle Permutation Flowshop Problem. Comput. Oper. Res. 146 (2022)
Guillaume Escamocher, Barry O'Sullivan
Leprechauns on the chessboard. Discret. Math. 344 (5) (2021)
Marco Dalla, Andrea Visentin, Barry O'Sullivan
Automated SAT Problem Feature Extraction using Convolutional Autoencoders. ICTAI (2021)
Sharmi Dev Gupta, Begum Genc, Barry O'Sullivan
Explanation in Constraint Satisfaction: A Survey. IJCAI (2021)
Muhammad Imran Khan, Simon N. Foley, Barry O'Sullivan
Database Intrusion Detection Systems (DIDs): Insider Threat Detection via Behaviour-Based Anomaly Detection Systems - A Brief Survey of Concepts and Approaches. EISA (2021)
Steven D. Prestwich, Eugene C. Freuder, Barry O'Sullivan, David Browne
Classifier-based constraint acquisition. Ann. Math. Artif. Intell. 89 (7) (2021)
Susan Leavy, Eugenia Siapera, Barry O'Sullivan
Ethical Data Curation for AI: An Approach based on Feminist Epistemology and Critical Theories of Race. AIES (2021)
Eddie Armstrong, Michele Garraffa, Barry O'Sullivan, Helmut Simonis
The Hybrid Flexible Flowshop with Transportation Times. CP (2021)
Michele Garraffa, Deepak Mehta, Barry O'Sullivan, Cemalettin Ozturk, Luis Quesada
An adaptive large neighbourhood search algorithm for diameter bounded network design problems. J. Heuristics 27 (5) (2021)
Muhammad Imran Khan, Simon N. Foley, Barry O'Sullivan
Privacy Interpretation of Behaviour-based Anomaly Detection Approaches. SIN (2021)
Guillaume Escamocher, Barry O'Sullivan, Steven David Prestwich
Generating Difficult CNF Instances in Unexplored Constrainedness Regions. ACM J. Exp. Algorithmics 25 (2020)
Begum Genc, Barry O'Sullivan
A Two-Phase Constraint Programming Model for Examination Timetabling at University College Cork. CP (2020)
Muhammad Imran Khan, Simon N. Foley, Barry O'Sullivan
Towards Privacy-anomaly Detection: Discovering Correlation between Privacy and Security-anomalies. FNC/MobiSPC (2020)
Susan Leavy, Barry O'Sullivan, Eugenia Siapera
Data, Power and Bias in Artificial Intelligence. CoRR (2020)
Muhammad Imran Khan, Simon N. Foley, Barry O'Sullivan
Quantitatively Measuring Privacy in Interactive Query Settings Within RDBMS Framework. Frontiers Big Data 3 (2020)
Muhammad Imran Khan, Simon N. Foley, Barry O'Sullivan
Database Intrusion Detection Systems (DIDs): Insider Threat Detection via Behavioural-based Anomaly Detection Systems - A Brief Survey of Concepts and Approaches. CoRR (2020)
Muhammad Imran Khan, Simon N. Foley, Barry O'Sullivan
Privacy Interpretation of Behavioural-based Anomaly Detection Approaches. CoRR (2020)
Mark Antunes, Vincent Armant, Kenneth N. Brown, Daniel A. Desmond, Guillaume Escamocher, Anne-Marie George, Diarmuid Grimes, Mike O'Keeffe, Yiqing Lin, Barry O'Sullivan, Cemalettin Ozturk, Luis Quesada, Mohamed Siala, Helmut Simonis, Nic Wilson
Assigning and Scheduling Service Visits in a Mixed Urban/Rural Setting. Int. J. Artif. Intell. Tools 29 (03n04) (2020)
Guillaume Escamocher, Barry O'Sullivan, Steven David Prestwich
Generating Difficult SAT Instances by Preventing Triangles. CoRR (2019)
Mohamed Siala, Barry O'Sullivan
Combinatorial search from an energy perspective. Inf. Process. Lett. 148 (2019)
Tadhg Fitzgerald, Barry O'Sullivan
Candidate Selection and Instance Ordering for Realtime Algorithm Configuration. Fundam. Informaticae 166 (2) (2019)
Danuta Sorina Chisca, Michele Lombardi, Michela Milano, Barry O'Sullivan
Logic-Based Benders Decomposition for Super Solutions: An Application to the Kidney Exchange Problem. CP (2019)
Danuta Sorina Chisca, Michele Lombardi, Michela Milano, Barry O'Sullivan
A Sampling-Free Anticipatory Algorithm for the Kidney Exchange Problem. CPAIOR (2019)
Muhammad Imran Khan, Simon N. Foley, Barry O'Sullivan
PriDe: A Quantitative Measure of Privacy-Loss in Interactive Querying Settings. NTMS (2019)
Andrea Visentin, Alessia Nardotto, Barry O'Sullivan
Predicting Judicial Decisions: A Statistically Rigorous Approach and a New Ensemble Classifier. ICTAI (2019)
Begum Genc, Mohamed Siala, Gilles Simonin, Barry O'Sullivan
Complexity Study for the Robust Stable Marriage Problem. Theor. Comput. Sci. 775 (2019)
Begum Genc, Mohamed Siala, Gilles Simonin, Barry O'Sullivan
An Approach to Robustness in the Stable Roommates Problem and Its Comparison with the Stable Marriage Problem. CPAIOR (2019)
Guillaume Escamocher, Barry O'Sullivan
Solving Logic Grid Puzzles with an Algorithm that Imitates Human Behavior. CoRR (2019)
Vincent Armant, Milan De Cauwer, Kenneth N. Brown, Barry O'Sullivan
Semi-online task assignment policies for workload consolidation in cloud computing systems. Future Gener. Comput. Syst. 82 (2018)
Guillaume Escamocher, Barry O'Sullivan
Pushing the frontier of minimality. Theor. Comput. Sci. 745 (2018)
Guillaume Escamocher, Barry O'Sullivan
Three-Dimensional Matching Instances Are Rich in Stable Matchings. CPAIOR (2018)
Alejandro Arbelaez, Deepak Mehta, Barry O'Sullivan, Luis Quesada
A constraint-based parallel local search for the edge-disjoint rooted distance-constrained minimum spanning tree problem. J. Heuristics 24 (3) (2018)
Guillaume Escamocher, Mohamed Siala, Barry O'Sullivan
From Backdoor Key to Backdoor Completability: Improving a Known Measure of Hardness for the Satisfiable CSP. CPAIOR (2018)
Mark Antunes, Vincent Armant, Kenneth N. Brown, Daniel A. Desmond, Guillaume Escamocher, Anne-Marie George, Diarmuid Grimes, Mike O'Keeffe, Yiqing Lin, Barry O'Sullivan, Cemalettin Ozturk, Luis Quesada, Mohamed Siala, Helmut Simonis, Nic Wilson
Assigning and Scheduling Service Visits in a Mixed Urban/Rural Setting. ICTAI (2018)
Muhammad Imran Khan, Barry O'Sullivan, Simon N. Foley
Towards Modelling Insiders Behaviour as Rare Behaviour to Detect Malicious RDBMS Access. IEEE BigData (2018)
Danuta Sorina Chisca, Michele Lombardi, Michela Milano, Barry O'Sullivan
From Offline to Online Kidney Exchange Optimization. ICTAI (2018)
Guillaume Escamocher, Barry O'Sullivan
Constrainedness in Stable Matching. ICTAI (2018)
Alejandro Arbelaez, Deepak Mehta, Barry O'Sullivan, Luis Quesada, Ata Sasmaz
Generation of a reference network for Ireland and its contribution to the design of an optical network architecture. ICTON (2017)
Begum Genc, Mohamed Siala, Gilles Simonin, Barry O'Sullivan
On the Complexity of Robust Stable Marriage. COCOA (2) (2017)
Begum Genc, Mohamed Siala, Barry O'Sullivan, Gilles Simonin
Robust Stable Marriage. AAAI (2017)
Lars Kotthoff, Barry Hurley, Barry O'Sullivan
The ICON Challenge on Algorithm Selection. AI Mag. 38 (2) (2017)
Danuta Sorina Chisca, Mohamed Siala, Gilles Simonin, Barry O'Sullivan
New Models for Two Variants of Popular Matching. ICTAI (2017)
Christian Bessiere, Luc De Raedt, Tias Guns, Lars Kotthoff, Mirco Nanni, Siegfried Nijssen, Barry O'Sullivan, Anastasia Paparrizou, Dino Pedreschi, Helmut Simonis
The Inductive Constraint Programming Loop. IEEE Intell. Syst. 32 (5) (2017)
Mohamed Siala, Barry O'Sullivan
Rotation-Based Formulation for Stable Matching. CP (2017)
Muhammad Imran Khan, Simon N. Foley, Barry O'Sullivan
On database intrusion detection: A Query analytics-based model of normative behavior to detect insider attacks. ICCNS (2017)
Hong Huang, Laura Climent, Barry O'Sullivan
Acquiring Local Preferences of Weighted Partial MaxSAT. ICTAI (2017)
Begum Genc, Mohamed Siala, Barry O'Sullivan, Gilles Simonin
Finding Robust Solutions to Stable Marriage. IJCAI (2017)
Christian Bessiere, Frédéric Koriche, Nadjib Lazaar, Barry O'Sullivan
Constraint acquisition. Artif. Intell. 244 (2017)
Begum Genc, Mohamed Siala, Barry O'Sullivan, Gilles Simonin
Finding Robust Solutions to Stable Marriage. CoRR (2017)
Nic Wilson, Anne-Marie George, Barry O'Sullivan
Preference Inference Based on Hierarchical and Simple Lexiographic Models. FLAP 4 (7) (2017)
Mohamed Wahbi, Diarmuid Grimes, Deepak Mehta, Kenneth N. Brown, Barry O'Sullivan
A Distributed Optimization Method for the Geographically Distributed Data Centres Problem. CPAIOR (2017)
Begum Genc, Mohamed Siala, Gilles Simonin, Barry O'Sullivan
On the Complexity of Robust Stable Marriage. CoRR (2017)
Muhammad Imran Khan, Barry O'Sullivan, Simon N. Foley
A Semantic Approach to Frequency Based Anomaly Detection of Insider Access in Database Management Systems. CRiSIS (2017)
Tadhg Fitzgerald, Barry O'Sullivan
Analysing the effect of candidate selection and instance ordering in a realtime algorithm configuration system. SAC (2017)
Maribell Sacanamboy, Luis Quesada, Freddy Bolanos, Álvaro Bernal Noreña, Barry O'Sullivan
A Comparison between Two Optimisation Alternatives for Mapping in Wireless Network on Chip. ICTAI (2016)
Laura Climent, Richard J. Wallace, Barry O'Sullivan, Eugene C. Freuder
Extrapolating from Limited Uncertain Information in Large-Scale Combinatorial Optimization Problems to Obtain Robust Solutions. Int. J. Artif. Intell. Tools 25 (1) (2016)
Alejandro Arbelaez, Charlotte Truchet, Barry O'Sullivan
Learning Sequential and Parallel Runtime Distributions for Randomized Algorithms. ICTAI (2016)
Mohamed Siala, Barry O'Sullivan
Revisiting Two-Sided Stability Constraints. CPAIOR (2016)
Jesus Omana Iglesias, Milan De Cauwer, Deepak Mehta, Barry O'Sullivan, Liam Murphy
Increasing task consolidation efficiency by using more accurate resource estimations. Future Gener. Comput. Syst. 56 (2016)
Laura Climent, Barry O'Sullivan, Steven D. Prestwich
Bounding the Search Space of the Population Harvest Cutting Problem with Multiple Size Stock Selection. LION (2016)
Anne-Marie George, Nic Wilson, Barry O'Sullivan
Towards Fast Algorithms for the Preference Consistency Problem Based on Hierarchical Models. IJCAI (2016)
Hong Huang, Barry O'Sullivan
Representative Itemset Mining. ICTAI (2016)
Danuta Sorina Chisca, Mohamed Siala, Gilles Simonin, Barry O'Sullivan
A CP-Based Approach for Popular Matching. AAAI (2016)
Diarmuid Grimes, Deepak Mehta, Barry O'Sullivan, Robert Birke, Lydia Y. Chen, Thomas Scherer, Ignacio Castiñeiras
Robust Server Consolidation: Coping with Peak Demand Underestimation. MASCOTS (2016)
Alejandro Arbelaez, Barry O'Sullivan
Learning a Stopping Criterion for Local Search. LION (2016)
Barry Hurley, Barry O'Sullivan, David Allouche, George Katsirelos, Thomas Schiex, Matthias Zytnicki, Simon de Givry
Multi-language evaluation of exact solvers in graphical model discrete optimization. Constraints An Int. J. 21 (3) (2016)
Begum Genc, Barry O'Sullivan
Improving Navigation in Critique Graphs. ICTAI (2016)
Alan Kinsella, Alan F. Smeaton, Barry Hurley, Barry O'Sullivan, Helmut Simonis
Optimizing Energy Costs in a Zinc and Lead Mine. AAAI (2016)
Milan De Cauwer, Deepak Mehta, Barry O'Sullivan
The Temporal Bin Packing Problem: An Application to Workload Management in Data Centres. ICTAI (2016)
Laura Climent, Barry O'Sullivan, Richard J. Wallace
An Improved Metaheuristic Algorithm for Maximizing Demand Satisfaction in the Population Harvest Cutting Stock Problem. SOCS (2016)
Barry Hurley, Deepak Mehta, Barry O'Sullivan
Elastic Solver: Balancing Solution Time and Energy Consumption. CoRR (2016)
Gilles Simonin, Barry O'Sullivan
Requests Management for Smartphone-Based Matching Applications Using a Multi-agent Approach. LION (2016)
Yuri Malitsky, Marius Merschformann, Barry O'Sullivan, Kevin Tierney
Structure-Preserving Instance Generation. LION (2016)
Alejandro Arbelaez, Deepak Mehta, Barry O'Sullivan, Luis Quesada
Comparing tree and chain topologies for designing resilient backhaul access network. ONDM (2016)
Alejandro Arbelaez, Deepak Mehta, Barry O'Sullivan
Constraint-Based Local Search for Finding Node-Disjoint Bounded-Paths in Optical Access Networks. CP (2015)
Dirk Pesch, Alan McGibney, Piotr Sobonski, Susan Rea, Thomas Scherer, Lydia Yiyu Chen, Ton Engbersen, Deepak Mehta, Barry O'Sullivan, Enric Pages, Jacinta Townley, Dhanaraja Kasinathan, J. Ignacio Torrens, Vojtech Zavrel, J. L. M. Hensen
The GENiC Architecture for Integrated Data Centre Energy Management. UCC (2015)
Guillaume Escamocher, Barry O'Sullivan
On the Minimal Constraint Satisfaction Problem: Complexity and Generation. COCOA (2015)
Ignacio Castiñeiras, Danuta Sorina Chisca, Deepak Mehta, Barry O'Sullivan
Trichotomic Search for Thermal-Aware Data Centre Workload Optimisation. UCC (2015)
Hadrien Cambazard, Deepak Mehta, Barry O'Sullivan, Helmut Simonis
Bin Packing with Linear Usage Costs. CoRR (2015)
Deepak Mehta, Barry O'Sullivan, Cemalletin Ozturk, Luis Quesada
Computing distance-bounded node-disjoint paths for all pairs of nodes - An application to optical core network design. RNDM@WMNC (2015)
Luis Quesada, Lanny Sitanayah, Kenneth N. Brown, Barry O'Sullivan, Cormac J. Sreenan
A constraint programming approach to the additional relay placement problem in wireless sensor networks. Constraints An Int. J. 20 (4) (2015)

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Publication Activity (10 Years)

Top Topics

Top Venues

Barry O'Sullivan