Accelerating the Convergence of Evolutionary Algorithms by Fitness Landscape Approximation. - Alain Ratle (PPSN, 1998)

Problem-Specific Representations for Heterogeneous Materials Design. - Alain Ratle (Artificial Evolution, 1999)

Optimal sampling strategies for learning a fitness model. - Alain Ratle (CEC, 1999)

Evolutionary algorithms for the optimization of reliability in parallel/series redundant systems. - Alain Ratle; Daoud Aït-Kadi (CEC, 1999)

Genetic Programming and Domain Knowledge: Beyond the Limitations of Grammar-Guided Machine Discovery. - Alain Ratle; Michèle Sebag (PPSN, 2000)

Avoiding the Bloat with Stochastic Grammar-Based Genetic Programming. - Alain Ratle; Michèle Sebag (Artificial Evolution, 2001)

Kriging as a surrogate fitness landscape in evolutionary optimization. - Alain Ratle (Artif. Intell. Eng. Des. Anal. Manuf., 2001)

Grammar-guided genetic programming and dimensional consistency: application to non-parametric identification in mechanics. - Alain Ratle; Michèle Sebag (Appl. Soft Comput., 2001)

A Novel Approach to Machine Discovery: Genetic Programming and Stochastic Grammars. - Alain Ratle; Michèle Sebag (ILP, 2002)