Analysis of the Superiority of Parameter Optimization over Genetic Programming for a Difficult Object Detection Problem. - Victor Ciesielski; Gayan Wijesinghe; Andrew Innes; Sabu John (IEEE Congress on Evolutionary Computation, 2006)

Using restricted loops in genetic programming for image classification. - Gayan Wijesinghe; Victor Ciesielski (IEEE Congress on Evolutionary Computation, 2007)

Grid vs. arbitrary placement of files for generating animated photomosaics. - Gayan Wijesinghe; Shahrul Badariah Mat Sah; Victor Ciesielski (IEEE Congress on Evolutionary Computation, 2008)

Experiments with indexed FOR-loops in genetic programming. - Gayan Wijesinghe; Victor Ciesielski (GECCO, 2008)

Parameterised Indexed FOR-Loops in Genetic Programming and Regular Binary Pattern Strings. - Gayan Wijesinghe; Victor Ciesielski (SEAL, 2008)

Evolving programs with parameters and loops. - Gayan Wijesinghe; Victor Ciesielski (IEEE Congress on Evolutionary Computation, 2010)

ART- An Instrument for Developing Algorithmic Reasoning in Programmers. - Shruthi Ravikumar; Charles Thevathayan; Margaret Hamilton 001; Kashif Ali; Gayan Wijesinghe (ISD, 2021)

Creating a Trajectory for Code Writing: Algorithmic Reasoning Tasks. - Shruthi Ravikumar; Margaret Hamilton 001; Charles Thevathayan; Maria Spichkova; Kashif Ali; Gayan Wijesinghe (ENASE, 2024)