Two Views of Motion: On Representing Move Events in a Language-Vision System. - Ellen Hays (GWAI, 1989)

On Defining Motion Verbs and Spatial Prepositions. - Ellen Hays (Repräsentation und Verarbeitung räumlichen Wissens, 1990)

Metaphoric Generalization through Sort Coercion. - Ellen Hays; Samuel Bayer (ACL, 1991)