房地产风险投资的模糊多目标决策

房地产风险投资评价是复杂的多目标决策问题。多目标决策问题最显著的两个特点:目标间的不可公度性和目标间的矛盾性。根据多目标决策的特点,本文对数据做了规范化处理,应用不完全偏好信息模糊多目标决策方法,根据数据之间的关系客观赋权,克服了专家主观赋权的缺点,较好地解决了风险投资综合评价问题。得到了较为合理的方案优劣排序。从实例可以看出,此方法物理概念清楚,数学推导严谨,求解简单,可信度高。

Real estate venture capital based on fuzzy multi-objective decision-making

It is a complex problem of multi-objective decision making on venture capital appraisal in Real estate.Multi-objective decision-making question most remarkable two characteristics: The objective may not the commensurability and objective contradictory.Using to the multi-goals decision-making characteristic,incompletely the information fuzzy multi-objective decision-making method was applied according to the data between relational objective weights,the shortcoming of expert subjective give weight was overcame,the venture capital synthesis appraisal problem was solved well,reasonable plan arrangement result was obtained.The results of tests show that this method whose physical conception is clear,mathematics reasoning is rigorous,solution is simply and confidence level is high.