Proximity in context: an empirically grounded computational model of proximity for processing topological spatial expressions

John D. Kelleher, Geert-Jan M. Kruijff, Fintan J. Costello

    Research output: Contribution to conferencePaperpeer-review

    Abstract

    The paper presents a new model for contextdependent interpretation of linguistic expressions about spatial proximity between objects in a natural scene. The paper discusses novel psycholinguistic experimental data that tests and verifies the model. The model has been implemented, and enables a conversational robot to identify objects in a scene through topological spatial relations (e.g. "X near Y"). The model can help motivate the choice between topological and projective prepositions.

    Original languageEnglish
    Pages745-752
    Number of pages8
    DOIs
    Publication statusPublished - 2006
    Eventthe 21st International Conference - Sydney, Australia
    Duration: 17 Jul 200618 Jul 2006

    Conference

    Conferencethe 21st International Conference
    Period17/07/0618/07/06

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