constructive cost model中文什么意思

• 构造性成本模型

• model:    模型
• the cost of knowledge:    知识的代价
• ambiguité constructive:    建设性模糊
• costène:    costènem.木香烯
• démonstration constructive:    构造性证明

例句与用法

1. The "'Constructive Cost Model "'( "'COCOMO "') is a procedural regression formula using data from historical projects ( 61 projects for COCOMO 81 and 163 projects for COCOMO II ).
2. According to Wikipedia, the Constructive Cost Model ( COCOMO ) is an algorithmic software cost estimation model, and based on this model, iText has an estimated cost of 300 man years ( source : commits between 2001 and 2013 ).
3. His contributions to the field, according to Boehm ( 1997 ) himself, include " the Constructive Cost Model ( COCOMO ), the Spiral Model of the software process, the Theory W ( win-win ) approach to software management and requirements determination and two advanced software engineering environments : the TRW Software Productivity System and Quantum Leap Environment ".
4. There are several cost, schedule, and effort estimation models which use SLOC as an input parameter, including the widely used Constructive Cost Model ( COCOMO ) series of models by Barry Boehm et al ., PRICE Systems True S and Galorath's SEER-SEM . While these models have shown good predictive power, they are only as good as the estimates ( particularly the SLOC estimates ) fed to them.