Feature-Knowledge-BasedConceptual Design StageSketchLathe Machining ProcessCost estimation at the conceptual design stage is becoming more crucial to support concurrent engineering. In concurrent engineering, design and production process run simultaneously. At the stage of conceptual design, designers normally...
Our results imply that reward feedback alone can correctly adjust behavior toward a more object-based or a more feature-based approach, without any explicit optimization or knowledge of the environment. This does not contradict the need for arbitration but instead provides a simple mechanism for ...
Gluing operators are developed for all generic types. The major conclusion drawn from this work is that the percolation of the knowledge that can be associated with features at the model-building level enables implementation of systems that display intelligence. 展开 ...
aIn general, there are four groups of face detecting methods : (1) Knowledge-based methods; (2) Invariant feature-based methods; (3) Template matching-based methods; (4) Machine learning-based methods. 正在翻译,请等待...[translate]
Results support a subsegmental feature-based learning strategy that makes use of phonetic information and knowledge of phonological principles. A third experiment (Experiment 3) tests for generalizations to novel suffixes, providing further evidence for the generality of learning. 展开 ...
To relieve such problem, we propose a novel and efficient SR model, named Feature Affinity-based Knowledge Distillation (FAKD), by transferring the structural knowledge of a heavy teacher model to a lightweight student model. To transfer the structural knowledge effectively, FAKD aims to distill ...
Knowledge-based reasoning in a unified feature modeling scheme. Computer-Aided Design & Applications, 2(1-4):173-182, 2005.Chen, G, Ma, YS, Thimm, G, Tang, SH (2005) Knowledge-based reasoning in a unified feature modeling scheme. Comput Aided Des Appl 2: pp. 173-182...
Experts differ from novices by organizing knowledge within their domain along relational lines (Chi, Feltovich, & Glaser, 1981). Despite this work comparing featural and relational pro- cessing, studies comparing the ability to learn novel concepts defined by features or relations under comparable ...
Features and their role in the design process and as representatives of design-objects and design-object knowledge are discussed. The main research issues related to feature-based design are outlined. These are: feature representation, features and tolerances, feature validation, multiple viewpoints ...
Feature-based methodology was born to capture knowledge useful for reasoning about a product and had shown its power in the mechanical field. An extension of this concept to free-form modelling is here proposed to cover conceptual design requirements. Styling features are described and discussed as...