成本预测

第四章研究成本预测方法，针对流程工业中的生产成本非线性的特点，基于混沌时间序列预测思想，描述了基于最大Lyapunov指数的混沌预测方法的基本步骤及应用。

In chapter four , the cost forecast method was studied , and brought forward chaos time sequence forecast idea according to the characteristic of process industry continuous production , and described the basic process and application of chaos forecast method that based on Lyapunov index .

生成数加B-P算法和后验差检验，建立单位产品成本预测模型可以用于中长期单位产品成本的预测。

Using the method of generating operation numbers , the back propagation model and difference post test cost forecast model for goods per unit is established and can forecast middle term and long term cost of goods manufactured .

基于BP神经网络的产品成本预测

A Method of Product Cost Prediction Based on BP Neural Networks

一种改进的BP算法在导弹成本预测中的应用

An Improved BP Algorithm for Missile Cost Estimation

海洋工程用高性能FRP制品的成本预测

Cost Estimating of High Performance FRP Components in Ocean Engineering

基于CBR和FMEA知识模型的产品保证成本预测方法研究

Study on Method of Product Warranty Cost Estimation Based on CBR and FMEA Knowledge Model

基于改进最大Lyapunov指数求解的成本预测方法时变周期系数Lyapunov微分方程的精细积分法

Cost predicting method on improved largest Lyapunov index ; PRECISE INTEGRATION BASED ON ALGORITHMS FOR SOLVING TIME VARYING PERIODIC COEFFICIENT LYAPUNOV DIFFERENTIAL EQUATIONS

介绍产品成本预测理论&制造成本法，运用基于CAPP工艺数据进行产品成本预测与分析；

The cost estimation theory - the Method of Manufacturing Cost is introduced , and the product cost based on the manufacturing technology of CAPP is estimated and analyzed .

本文叙述了海洋工程用高性能FRP制品的成本预测方法，利用高性能的填充芯材可增加有效载荷并降低成本。

The cost estimating method of high performance FRP components used in ocean engineering is introduced . The application of high performance core filling materials can increase the efficient load and reduce the cost .

为了校准工作的实施和充分利用COCOMO的成本预测功能，本文开发了COCOMO系统，主要完成的功能有成本估算、参数校正、历史项目数据的管理、成本阶段分配、风险评估等。

Finally , we have developed COCOMO system to estimate software costs and to calibrate parameters and to manager project database .

对CRM经营模式和销售管理经营模式进行分析和功能整合，实现产品成本预测、CRM和销售管理并行集成。

The sale pattern of CRM and sale management is analyzed and united into an organic and integrative model , and the Concurrent integration of the Cost Estimation Theory , the CRM and the Sale Management System is implemented .

在质量成本预测方法上，提出了适用于现阶段建筑工程质量成本预测的新方法，主要将粗集理论，支持向量回归模型应用到质量成本预测中，运用MATLAB软件对模型进行实现。

In the quality cost prediction methods , the new methods of rough set theory , support vector regression model was applied to the forecast of quality cost , puts forward the scientific accuracy of the prediction model which was realized in the MATLAB languages .

在分析了常用的模具成本预测方法后，提出了一种建立在计算机辅助工艺设计（CAPP）基础上的模具成本预测方法，既避免了复杂的数学模型，又达到了定量分析的目的。

After analyzing the methods of pre_evaluating the cost of dies and moulds , an evaluation method established on preliminary computer_aided process planning ( CAPP ) was put forward , which not only avoided complicated mathematic models , but also got to the purpose of quantitative analysis .

煤炭生产成本预测是一个非常复杂的问题。

The coal production cost forecast is an extremely complex question .

油气操作成本预测方法研究

Research on optimal prediction method of oil / gas operation cost

金谷大厦工程成本预测的实践

A Practising of Cost Forecast for the project of JINGU Building

某住宅小区市政工程项目成本预测与控制

Forecast and Control of Municipal Project Cost for a Development District

尝试将其应用于固体火箭发动机成本预测中。

Then it is used in cost prediction under other conditions .

浅谈项目施工成本预测的内外因素

Discussion on internal and external factors of prediction for project construction cost

建筑施工企业质量成本预测及管理方案决策研究

Research on Quality Cost Prediction and Management Scheme Decision of Construction Enterprise

基于人工神经元网络的软件开发成本预测

Cost Budget of Software Development Based on Artificial Neural Networks

加强建设项目的成本预测增强企业竞争能力

Tightening Cost Calculation of Constrution Items and Strengthening Enterprises Competitiveness

第三章分析战略成本预测与决策。

Chapter Three analysis strategic cost prediction and cost decisions .

灰色方法在原油单位生产成本预测中的应用

Application of grey model for prediction of crude oil unit production cost

高速公路项目交叉工程成本预测方法研究

Research on the prediction method of crossing engineering cost in freeway projects

油气钻井作业成本预测模型研究

Cost forecast model study on oil and gas well operation

工程项目成本预测的多基元模糊算法

Multiple base element fuzzy algorithm for prediction of cost of engineering projects

改进的灰色模型在油气成本预测中的应用

Application of improved grey forecasting model in oil and gas cost forecasting

成本预测磨光法的盈亏修正

The profit and loss modified in the smoothing method of cost forecast

天然铀产品成本预测数学模型及电算程序

Mathematical models and computer programme of cost prediction of natural uranium products