Colored ACD and its application

Cited 0 time in webofscience Cited 0 time in scopus
  • Hit : 200
  • Download : 0
The classical ACD invented by KD Tocher about 60 years ago was recently enhanced to the extended ACD by allowing each edge to have a guard and multiplicity, and then to the parameterized ACD (P-ACD) by adding parameters and variables. This paper presents a colored ACD (C-ACD) formalism which extends the P-ACD formalism by (1) introducing colors to increase model tractability and (2) adding hierarchical modeling features to reduce model complexity. As a result, C-ACD models are easier to construct and validate and is suitable for online simulation. In order to quantify the tractability of ACD models, two kinds of measures are introduced: model tractability index (MTI) and initialization tractability index (ITI). Also presented is a systematic method of initializing C-ACD models required for online simulation. It is shown that the C-ACD formalism provides more tractable models in terms of both MTI and ITI. The applicability of the C-ACD formalism is demonstrated via an illustrative simulation example for a hypothetical electronics Fab. (C) 2016 Elsevier B.V. All rights reserved
Publisher
ELSEVIER SCIENCE BV
Issue Date
2016-04
Language
English
Article Type
Article
Keywords

SIMULATION; SYSTEMS; GENERALITY; VALIDATION; MODELS

Citation

SIMULATION MODELLING PRACTICE AND THEORY, v.63, pp.133 - 148

ISSN
1569-190X
DOI
10.1016/j.simpat.2016.02.009
URI
http://hdl.handle.net/10203/209017
Appears in Collection
IE-Journal Papers(저널논문)
Files in This Item
There are no files associated with this item.

qr_code

  • mendeley

    citeulike


rss_1.0 rss_2.0 atom_1.0