To do that, the installation asks you to share a story, the computer then analyzes it for its simpler emotions, it checks for your tendency to use past-tense wording and also looks for words that we tend to associate with nostalgia, like "home," "childhood" and "the past."
Para conseguir esto, el sistema te pide compartir una historia, el ordenador la analiza por sus emociones más simples, y comprueba la tendencia a usar palabras en pasado y busca palabras que tendemos  a asociar con la nostalgia, como "casa", "infancia" y "el pasado".