{"pk":30846,"title":"Planning in an Open World: A Pluralistic Approach","subtitle":null,"abstract":"Recent work in planning has rejected the assumption of a closed, stable world, and the associated paradigm of exhaustive preplanning, which encounters serious problems trying to plan in a world where that assumption does not hold. Several alternative strategies have been proposed, responding to these new problems in a variety of ways. W e review this spectrum, finding the various approaches in part incompatible but not bereft of some common themes and complementary strengths. W e suggest factors in the application domain which should influence the appropriate mix, and describe the T R U C K E R project to illustrate some of the problems and benefits in implementing such a mix.","language":"eng","license":{"name":"","short_name":"","text":null,"url":""},"keywords":[],"section":"Poster Presentations","is_remote":true,"remote_url":"https://escholarship.org/uc/item/2f89t9v3","frozenauthors":[{"first_name":"Mitchell","middle_name":"","last_name":"Marks","name_suffix":"","institution":"University of Chicago","department":""},{"first_name":"Kristian","middle_name":"","last_name":"Hammond","name_suffix":"","institution":"University of Chicago","department":""},{"first_name":"Tim","middle_name":"","last_name":"Converse","name_suffix":"","institution":"University of Chicago","department":""}],"date_submitted":null,"date_accepted":null,"date_published":"1989-01-01T18:00:00Z","render_galley":null,"galleys":[{"label":"PDF","type":"pdf","path":"https://journalpub.escholarship.org/cognitivesciencesociety/article/30846/galley/20695/download/"}]}