Stephen Chen - RankMe

54 papers A 3B 25C 7Journal 3Unranked 16

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	The effect of elitist fitness-based selection on the escape from local optima. Appl. Soft Comput. Stephen Chen
2025	C	`conf`	Vertebral compression Fracture Risk in Spinal Metastases Patients Following Stereotactic Body Radiotherapy Using Quantitative Imaging Data and Machine Learning. CIBCB Dawit Gulta, Stephen Chen, Geoff Klein, Tayler D. Ross, Matthew Rezkalla, Daniel Moore F. Palhares, Laura Burgess, Jay Detsky, Arjun Sahgal, Cari M. Whyne, Michael R. Hardisty
2024	—	`conf`	Improvements to Dual Annealing in SciPy. LA-CCI Dawit Gulta, Stephen Chen
2024	—	`conf`	Progressive Hierarchical Models for Multi-Category Image Classification. LA-CCI Te-Chuan Vicky Kuo, Stephen Chen
2024	C	`conf`	Simulation Optimization of Operating Room Schedules for Elective Surgeries. IEA/AIE Daria Maltseva, Stephen Chen, Johnathan R. Lex, Aazad Abbas, Cari M. Whyne
2023	—	`conf`	Footprinting the Behaviour of Particle Swarm Optimization with Increasing Dimensionality. LA-CCI Stephen Chen, Shanshan Lao, Irene Moser
2023	—	`conf`	The Danger of Metaphors for Metaheuristic Design. LA-CCI Stephen Chen, Shehnaz Islam, Shanshan Lao
2022	B	`conf`	Measuring the Effects of Increasing Dimensionality on Fitness-Based Selection and Failed Exploration. CEC Stephen Chen, Antonio Bolufé Röhler, James Montgomery, Dania Tamayo-Vera, Tim Hendtlass
2022	B	`conf`	Methods to Detect and Address Stall in Particle Swarm Optimization. CEC Naeeme YadollahPour, Stephen Chen
2022	—	`conf`	Particle swarm optimization with average-fitness based selection. GECCO Companion Stephen Chen, Shanshan Lao, Irene Moser
2022	B	`conf`	Using Average-Fitness Based Selection to Combat the Curse of Dimensionality. CEC Stephen Chen, Antonio Bolufé Röhler, James Montgomery, Wenxuan Zhang, Tim Hendtlass
2021	B	`conf`	A Random Walk Analysis of Search in Metaheuristics. CEC Stephen Chen, Shehnaz Islam, Antonio Bolufé Röhler, James Montgomery, Tim Hendtlass
2020	B	`conf`	A Multi-Population Exploration-only Exploitation-only Hybrid on CEC-2020 Single Objective Bound Constrained Problems. CEC Antonio Bolufé Röhler, Stephen Chen
2020	B	`conf`	Particle Swarm optimization with pbest Perturbations. CEC Stephen Chen, Imran Abdulselam, Naeeme YadollahPour, Yasser González-Fernández
2019	B	`conf`	An Analysis of Minimum Population Search on Large Scale Global Optimization. CEC Antonio Bolufé Röhler, Stephen Chen, Dania Tamayo-Vera
2019	B	`conf`	An Analysis on the Effect of Selection on Exploration in Particle Swarm Optimization and Differential Evolution. CEC Stephen Chen, Antonio Bolufé Röhler, James Montgomery, Tim Hendtlass
2019	J	`jnl`	Efficient elicitation of software configurations using crowd preferences and domain knowledge. Autom. Softw. Eng. Yasser González-Fernández, Saeideh Hamidi, Stephen Chen, Sotirios Liaskos
2018	C	`conf`	Improved Exploration and Exploitation in Particle Swarm Optimization. IEA/AIE Dania Tamayo-Vera, Stephen Chen, Antonio Bolufé Röhler, James Montgomery, Tim Hendtlass
2017	B	`conf`	An LaF-CMAES hybrid for optimization in multi-modal search spaces. CEC Antonio Bolufé Röhler, Dania Tamayo-Vera, Stephen Chen
2016	B	`conf`	Estimation multivariate normal algorithm with thresheld convergence. CEC Dania Tamayo-Vera, Antonio Bolufé Röhler, Stephen Chen
2015	B	`conf`	A minimum population search hybrid for large scale global optimization. CEC Antonio Bolufé Röhler, Sonia Fiol-González, Stephen Chen
2015	B	`conf`	Evolution strategies with thresheld convergence. CEC Alejandro Piad-Morffis, Suilan Estevez-Velarde, Antonio Bolufé Röhler, James Montgomery, Stephen Chen
2015	B	`conf`	Leaders and followers - a new metaheuristic to avoid the bias of accumulated information. CEC Yasser González-Fernández, Stephen Chen
2015	J	`jnl`	Measuring the curse of dimensionality and its effects on particle swarm optimization and differential evolution. Appl. Intell. Stephen Chen, James Montgomery, Antonio Bolufé Röhler
2014	B	`conf`	Extending Minimum Population Search towards large scale global optimization. IEEE Congress on Evolutionary Computation Antonio Bolufé Röhler, Stephen Chen
2014	B	`conf`	Identifying and exploiting the scale of a search space in differential evolution. IEEE Congress on Evolutionary Computation James Montgomery, Stephen Chen, Yasser González-Fernández
2014	A	`conf`	Identifying and exploiting the scale of a search space in particle swarm optimization. GECCO Yasser González-Fernández, Stephen Chen
2014	—	`conf`	Some measurements on the effects of the curse of dimensionality. GECCO (Companion) Stephen Chen, James Montgomery, Antonio Bolufé Röhler
2012	B	`conf`	A simple strategy for maintaining diversity and reducing crowding in differential evolution. IEEE Congress on Evolutionary Computation James Montgomery, Stephen Chen
2012	—	`conf`	Multi-Objective Particle Swarm Optimisation for Molecular Transition State Search. EVOLVE Jan Hettenhausen, Andrew Lewis, Stephen Chen, Marcus Randall, René Fournier
2012	B	`conf`	Multi-swarm hybrid for multi-modal optimization. IEEE Congress on Evolutionary Computation Antonio Bolufé Röhler, Stephen Chen
2012	B	`conf`	Particle swarm optimization with pbest crossover. IEEE Congress on Evolutionary Computation Stephen Chen
2012	B	`conf`	Simulated annealing with thresheld convergence. IEEE Congress on Evolutionary Computation Stephen Chen, Carlos Xudiera, James Montgomery
2011	—	`conf`	A Simple Strategy to Maintain Diversity and Reduce Crowding in Particle Swarm Optimization. Australasian Conference on Artificial Intelligence Stephen Chen, James Montgomery
2011	—	`conf`	A simple strategy to maintain diversity and reduce crowding in particle swarm optimization. GECCO (Companion) Stephen Chen, James Montgomery
2011	—	`conf`	An Analysis of Sub-swarms in Multi-swarm Systems. Australasian Conference on Artificial Intelligence Antonio Bolufé Röhler, Stephen Chen
2011	A	`conf`	Selection strategies for initial positions and initial velocities in multi-optima particle swarms. GECCO Stephen Chen, James Montgomery
2010	B	`conf`	An analysis of the operation of differential evolution at high and low crossover rates. IEEE Congress on Evolutionary Computation James Montgomery, Stephen Chen
2010	B	`conf`	Improving the performance of particle swarms through dimension reductions - A case study with locust swarms. IEEE Congress on Evolutionary Computation Stephen Chen, Yenny Noa Vargas
2010	—	`conf`	Particle Swarm Optimization with Resets - Improving the Balance between Exploration and Exploitation. MICAI (2) Yenny Noa Vargas, Stephen Chen
2009	—	`conf`	An Analysis of Locust Swarms on Large Scale Global Optimization Problems. ACAL Stephen Chen
2009	B	`conf`	Locust Swarms - A new multi-optima search technique. IEEE Congress on Evolutionary Computation Stephen Chen
2009	—	`conf`	Optimization in Fractal and Fractured Landscapes Using Locust Swarms. ACAL Stephen Chen, Vincent Lupien
2008	C	`conf`	A Hybrid Multi-agent Model for Financial Markets. IEA/AIE Stephen Chen, Jonathan Tien, Brenda Spotton Visano
2007	—	`conf`	Analyzing the Role of "Smart" Start Points in Coarse Search-Greedy Search. ACAL Stephen Chen, Ken Miura, Sarah Razzaqi
2007	C	`conf`	Towards the Automated Design of Phased Array Ultrasonic Transducers - Using Particle Swarms to Find "Smart" Start Points. IEA/AIE Stephen Chen, Sarah Razzaqi, Vincent Lupien
2006	—	`conf`	A Little Respect (for the Role of Common Components in Heuristic Search). IFIP PPAI Stephen Chen
2006	B	`conf`	An Evolution Strategy for Improving the Design of Phased Array Transducers. IEEE Congress on Evolutionary Computation Stephen Chen, Sarah Razzaqi, Vincent Lupien
2006	—	`conf`	Gesture Friendly Interfaces for Classroom Teaching with Thinking Tools. Education for the 21st Century Stephen Chen, George Frempong, William C. Cudmore
2006	C	`conf`	Introducing Social Investors into Multi-Agent Models of Financial Markets. IEA/AIE Stephen Chen, Brenda Spotton Visano, Ying Kong
2005	A	`conf`	Isolating the benefits of respect. GECCO Stephen Chen, Gregory Pitt
2005	C	`conf`	The Coordination of Parallel Search with Common Components. IEA/AIE Stephen Chen, Gregory Pitt
1999	B	`conf`	Fast and accurate feature selection using hybrid genetic strategies. CEC Cesar Guerra-Salcedo, Stephen Chen, Darrell Whitley, Stephen F. Smith
1999	B	`conf`	The GENIE is out! (Who needs fitness to evolve?). CEC Stephen Chen, Stephen F. Smith, Cesar Guerra-Salcedo