Planning as an Iterative Hierarchical Process and Its Formalization in Computer Models (Classic Reprint)

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Excerpt from Planning as an Iterative Hierarchical Process and Its Formalization in Computer ModelsThis paper attempts to provide a conceptual framework for designing computer planning models. Planning is viewed as an iterative hierarchical process. Each level in this hierarchy involves essentially the same five-step sequence 1) determine planning variables, 2) propose alternative plans and generate their consequences, 3) select the best alternative analyzed, 4) translate the plan into a form for lower-level planning, and 5) control the plan. Planning at each level is subject to constraints imposed by the organizational structure and goals, resources and information available, and various forms of programmed behavior. Efforts to improve the planning process (and hence plans) must act primarily through these planning constraints. The role of computers in planning is examined in light of these concepts. It is concluded that a formalized computer planning model will, like all planning, have a hierarchical structure and involve an iterative process. Finally, the paper discusses some of the characteristics of such a model.About the PublisherForgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.comThis book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully, any imperfections that remain are intentionally left to preserve the state of such historical works.