Abstract:
A two-period decision model for COTS software component selection is presented. In the first period, the initial candidates are selected by case-based retrieval. In the second period, a (0-1) integer goal programming model is applied to decide the final candidates. The two-period method declines the complexity of computation and increases the rationality of selection.
Key words:
Commercial off-the-shelf(COTS),
Component selection,
Case-based retrieval,
Goal programming
摘要: 提出了COTS软构件选择的两阶段决策模型:第1阶段通过案例检索方法进行构件初选;第2阶段利用(0-1)整数目标规划,选出最优构件组合。先进行案例检索,再进行目标规划求解的两阶段方法,减少了计算的复杂度,提高了决策的合理性。
关键词:
COTS,
构件选择,
案例检索,
目标规划
CLC Number:
YUAN Xinwei; QIN Zheng; CAI Jun. Decision Model for COTS Software Component Selection[J]. Computer Engineering, 2006, 32(11): 69-71.
原欣伟;覃 正;蔡 俊. COTS软构件选择决策模型研究[J]. 计算机工程, 2006, 32(11): 69-71.