| 2015 | SISAP | Finding Near Neighbors Through Local Search. | Guillermo Ruiz, Edgar Chvez, Mario Graff, Eric Sadit Tllez |
| 2014 | EUROGP | Semantic Crossover Based on the Partial Derivative Error. | Mario Graff, Ariel Graff-Guerrero, Jaime Cerd Jacobo |
| 2013 | CEC | Wind speed forecasting using genetic programming. | Mario Graff, Rafael Pea, Aurelio Medina |
| 2013 | IBPRIA | Genetic Programming of Prototypes for Pattern Classification. | Hugo Jair Escalante, Karlo Mendoza, Mario Graff, Alicia Morales-Reyes |
| 2011 | EUROGP | Performance Models for Evolutionary Program Induction Algorithms Based on Problem Difficulty Indicators. | Mario Graff, Riccardo Poli |
| 2009 | EUROGP | Automatic Creation of Taxonomies of Genetic Programming Systems. | Mario Graff, Riccardo Poli |
| 2009 | EUROGP | There Is a Free Lunch for Hyper-Heuristics, Genetic Programming and Computer Scientists. | Riccardo Poli, Mario Graff |
| 2009 | FOGA | Free lunches for function and program induction. | Riccardo Poli, Mario Graff, Nicholas Freitag McPhee |
| 2009 | GECCO | Free lunches for neural network search. | Riccardo Poli, Mario Graff |
| 2008 | EUROGP | Practical Model of Genetic Programming's Performance on Rational Symbolic Regression Problems. | Mario Graff, Riccardo Poli |
| 2007 | CEC | Linear selection. | Mario Graff, Riccardo Poli, Alberto Moraglio |
| 2007 | GECCO | Linear selection. | Mario Graff, Riccardo Poli, Alberto Moraglio |