{"type":"ScholarlyArticle","title":"Within the Letter of the Law: Open-Textured Planning","authors":[{"name":"Kathryn E. Sanders","slug":"kathryn-e-sanders","given":"Kathryn E.","family":"Sanders","affiliation":""}],"abstract":"Most case-based reasoning systems have used a single \"best \" or \"most similar\" case as the basis for a solution . For many problems, however , th ere is no single exact solution . Rather, there is a range of acceptable answers. We use cases not only as a basis for a solution, but also to indicate the boundaries within which a solution can be found . We solve problems by choosing some point within those boundaries. In this paper , I discuss this use of cases with illustrations from CHIRON, a system I have implemented in the domain of personal income tax planning.","doi":null,"url":"https://ijcai.org/proceedings/1995/54","pdf":"https://ijcai.org/proceedings/1995/0054.pdf","markdown":"https://ijcai.org/proceedings/1995/54.md","bibtex":"https://ijcai.org/proceedings/1995/bibtex/54","volume":{"slug":"1995","title":"Proceedings of the Fourteenth International Joint Conference on Artificial Intelligence","short_title":"IJCAI 1995","url":"https://ijcai.org/proceedings/1995/","year":1995,"location":"Montréal, Québec, Canada","dates":"","editors":"Chris S. Mellish","isbn":"","publisher":"International Joint Conferences on Artificial Intelligence","doi_prefix":""},"section":"Case Based Reasoning","track":"Case Based Reasoning","number":54,"pages":{"first":408,"last":415},"keywords":[],"videos":[],"references":[],"license_note":"Copyright International Joint Conferences on Artificial Intelligence."}