  Recent research has shown that it is possible to find interpretable
directions in the latent spaces of pre-trained GANs. These directions enable
controllable generation and support a variety of semantic editing operations.
While previous work has focused on discovering a single direction that performs
a desired editing operation such as zoom-in, limited work has been done on the
discovery of multiple and diverse directions that can achieve the desired edit.
In this work, we propose a novel framework that discovers multiple and diverse
directions for a given property of interest. In particular, we focus on the
manipulation of cognitive properties such as Memorability, Emotional Valence
and Aesthetics. We show with extensive experiments that our method successfully
manipulates these properties while producing diverse outputs. Our project page
and source code can be found at http://catlab-team.github.io/latentcognitive.
