| 2004 | An Improved Evaluation Function for the Bandwidth Minimization Problem. | Eduardo Rodriguez-Tello, Jin-Kao Hao, Jose Torres-Jimenez |
| 2004 | Cooperative Coevolution of Image Feature Construction and Object Detection. | Mark E. Roberts, Ela Claridge |
| 2004 | Behavior of Evolutionary Algorithms in Chaotically Changing Fitness Landscapes. | Hendrik Richter |
| 2004 | Estimating the Number of Solutions for SAT Problems. | Colin R. Reeves, Mrima Aupetit-Blaidouni |
| 2004 | Multi-objective Optimization of a Composite Material Spring Design Using an Evolutionary Algorithm. | Frdric Ratle, Benot Lecarpentier, Richard Labib, Franois Trochu |
| 2004 | Optimization via Parameter Mapping with Genetic Programming. | Joo Carlos Figueira Pujol, Riccardo Poli |
| 2004 | An Evolutionary Algorithm for Column Generation in Integer Programming: An Effective Approach for 2D Bin Packing. | Jakob Puchinger, Gnther R. Raidl |
| 2004 | Evaluation of Adaptive Nature Inspired Task Allocation Against Alternate Decentralised Multiagent Strategies. | Richard Price, Peter Tio |
| 2004 | On the Importance of Information Speed in Structured Populations. | Mike Preuss, Christian Lasarczyk |
| 2004 | Distribution Tree-Building Real-Valued Evolutionary Algorithm. | Petr Posik |
| 2004 | Optimising Cancer Chemotherapy Using Particle Swarm Optimisation and Genetic Algorithms. | Andrei Petrovski, Bhavani Sudha, John A. W. McCall |
| 2004 | A Swarm Intelligence Based VLSI Multiplication-and-Add Scheme. | Danilo Pani, Luigi Raffo |
| 2004 | A Visual Demonstration of Convergence Properties of Cooperative Coevolution. | Liviu Panait, R. Paul Wiegand, Sean Luke |
| 2004 | Migration of Probability Models Instead of Individuals: An Alternative When Applying the Island Model to EDAs. | Luis de la Ossa, Jos A. Gmez, Jos Miguel Puerta |
| 2004 | The Infection Algorithm: An Artificial Epidemic Approach for Dense Stereo Matching. | Gustavo Olague, Francisco Fernndez de Vega, Cynthia B. Prez, Evelyne Lutton |
| 2004 | On Test Functions for Evolutionary Multi-objective Optimization. | Tatsuya Okabe, Yaochu Jin, Markus Olhofer, Bernhard Sendhoff |
| 2004 | Sequential Process Optimisation Using Genetic Algorithms. | Victor Oduguwa, Ashutosh Tiwari, Rajkumar Roy |
| 2004 | A Mixed Bayesian Optimization Algorithm with Variance Adaptation. | Jiri Ocenasek, Stefan Kern, Nikolaus Hansen, Petros Koumoutsakos |
| 2004 | A Novel Method of Searching the Microarray Data for the Best Gene Subsets by Using a Genetic Algorithm. | Bin Ni, Juan Liu |
| 2004 | Expected Runtimes of a Simple Evolutionary Algorithm for the Multi-objective Minimum Spanning Tree Problem. | Frank Neumann |
| 2004 | Topology-Oriented Design of Analog Circuits Based on Evolutionary Graph Generation. | Masanori Natsui, Naofumi Homma, Takafumi Aoki, Tatsuo Higuchi |
| 2004 | Natural Policy Gradient Reinforcement Learning for a CPG Control of a Biped Robot. | Yutaka Nakamura, Takeshi Mori, Shin Ishii |
| 2004 | The EAX Algorithm Considering Diversity Loss. | Yuichi Nagata |
| 2004 | A Primer on the Evolution of Equivalence Classes of Bayesian-Network Structures. | Jorge Muruzbal, Carlos Cotta |
| 2004 | Empirical Investigations on Parallelized Linkage Identification. | Masaharu Munetomo, Naoya Murao, Kiyoshi Akama |