Abstract
Life cycle cost is influenced heavily by fuzzy factors. Considering fuzzy character of cost data, this paper proposes using fuzzy regression model based on fuzzy output in life cycle cost modeling of torpedo. As an example, a life cycle cost model of a kind of torpedo is set up by this method. Result indicates that fuzzy regression model can achieve satisfactory precision, thus has great practical value.
| Original language | English |
|---|---|
| Pages (from-to) | 517-522 |
| Number of pages | 6 |
| Journal | Journal of Information and Computational Science |
| Volume | 2 |
| Issue number | 3 |
| State | Published - Sep 2005 |
Keywords
- Fuzzy regression model
- Life cycle cost
- Torpedo
- Triangle fuzzy number