abstract = "A good feature representation is a determinant factor
to achieve high performance for many machine learning
algorithms in terms of classification. This is
especially true for techniques that do not build
complex internal representations of data (e.g. decision
trees, in contrast to deep neural networks). To
transform the feature space, feature construction
techniques build new high-level features from the
original ones. Among these techniques, Genetic
Programming is a good candidate to provide
interpretable features required for data analysis in
high energy physics. Classically, original features or
higher-level features based on physics first principles
are used as inputs for training. However, physicists
would benefit from an automatic and interpretable
feature construction for the classification of particle
collision events.Our main contribution consists in
combining different aspects of Genetic Programming and
applying them to feature construction for experimental
physics. In parti",