Modeling and Comparing Farm Maps using Graphs and Case-based Reasoning
Дата
Авторы
Ber,Florence
Napoli,Amedeo
Metzger,Jean-Luc
Lardon,Sylvie
Journal Title
Journal ISSN
Volume Title
Издатель
Journal of Universal Computer Science
Аннотация
Описание
In this paper, we present the knowledgebased system rosa working on spatial and functional organizations in agriculture. The reasoning in rosa combines hierarchical classification, case-based reasoning, and qualitative spatial reasoning. The goal of the system is twofold: formalizing and building a case base holding on farm spatial and functional organizations, and helping the analysis of new cases. Domain knowledge and cases are modeled with the help of the so-called spatial organization graphs (sogs), and represented within a description logic system. Hierarchical case-based reasoning, involving classification and qualitative spatial reasoning, is used to compare and explain farm spatial structures modeled by sogs. An example of case retrieval is proposed, followed by a global discussion on casebased reasoning in the rosa system and related work.
Ключевые слова
case-based reasoning , hierarchical classification , graphs , description logics , spatial structure analysis , agronomy