Pii: S0950-7051(98)00081-1

نویسنده

  • Linda Candy
چکیده

This paper is concerned with the purpose and form of representations of strategic knowledge in design. A number of issues concerning the role of representations in design are considered. A distinction is made between representations for describing design and representations for guiding or prescribing design. Issues about the role and form of representations ‘of’ and ‘for’ design are considered in the light of experience from a case study of vehicle engineering design. The goals of the project from which this work arises were two-fold: first, to identify examples of strategic knowledge from a domain expert; and second, to inform the computer support design field about that issue. The approach adopted was to gather empirical information and model the results using different analysis frameworks. Three types of representations are described: a domain model of strategic knowledge for supporting interactive system design, a model for representing strategic knowledge computationally, and a design process model of strategic knowledge in engineering design. q 1998 Elsevier Science B.V. All

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

An intelligent system for tuning magnetic field of a cathode ray tube deflection yoke

This short communication concerns identification of the number of magnetic correction shunts and their positions for deflection yoke tuning to correct the misconvergence of colours of a cathode ray tube. The misconvergence of colours is characterised by the distances measured between the traces of red and blue beams. The method proposed consists of two phases, namely, learning and optimisation....

متن کامل

Representations of strategic knowledge in design

本稿は,デザインにおける方略的知識表現の目的および形式に関心がある.デザインにおける表現の役割 に関する多くの問題が含まれる.デザインを記述するための表現と,デザインをガイド・規定するための 表現の間に区別を置く.デザインの,そしてデザインのための表現の役割と形式に関する問題は,乗り物 の工学デザインの事例研究の経験に照らし合わせて考察される.この仕事が発生するプロジェクトのゴー ルは,1.領域専門家から方略的知識の例を明らかにすること,2.この問題に関する計算機支援の領域に知 見を与えることの 2つである.採用されたアプローチは,経験的な情報の収集,および異なる分析フレー ムワークを用いた結果のモデル化である.3種類の表現,インタラクティブなシステム設計支援のための 方略的知識の領域モデル,計算機上の方略的知識表現のためのモデル,工学デザインにおける方略的知識 のデザインプロセスモ...

متن کامل

Epsilon focusing--A strategy for active example selection

In most classical formulations of learning from examples, a passive learner is presented with examples randomly drawn. Here we discuss an-focusing strategy that actively choose examples for concept learning. We describe the local focused property that functions must have for such a strategy to work. Finally, we develop an example selection heuristic, motivated by-focusing, for training a comput...

متن کامل

A light-weight Web-at-a-Glance system for intelligent information retrieval

Web-at-a-Glance (WAG) is a system to assist the user in information retrieval and discovery by gleaning the most relevant information from a web site or several web sites. This paper presents this new approach for intelligent information retrieval from web sites, and describes the prototyping of the light-weight WAG system as an active index system. q 1998 Elsevier Science B.V. All rights reser...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 1998