掌握管理信息系统的开发步骤、方式,掌 握管理信息系统的总体规划方法和结构化 生命周期开发方法,熟悉原型化开发方法, 了解面向对象方法和计算机辅助开发方法

本章从信息开始,介绍信息与旅游 信息、系统、管理信息、管理信息系 统的概念、管理信息系统的结构及其 发展以及信息技术在旅游业中的应用

Ch. 24 Johansen's mle for Cointegration We have so far considered only single-equation estimation and testing for cointe- gration. While the estimation of single equation is convenient and often consis- tent, for some purpose only estimation of a system provides sufficient information This is true, for example, when we consider the estimation of multiple cointe- grating vectors, and inference about the number of such vectors. This chapter examines methods of finding the cointegrating rank and derive the asymptotic

第一章农田水分状况和土壤水分运动 1、农田水分状况(重点) 2、土壤水分运动(非重点) 3、土壤一作物一大气连续体(Soil- Plant--Air continue system)水分运动(了解)

12.1 Systems with controllable linearizations A relatively straightforward case of local controllability analysis is defined by systems with controllable linearizations 12.1.1 Controllability of linearized system Let To: 0, THR, uo: 0, T]H Rm be a

Definition A real-valued function V: X H R defined on state space X of a system with behavior set B and state r:B×[0,∞)→ X is called a Lyapunov function if tHv(t)=v(a(t))=v(a(z(), t)) is a non-increasing function of time for every z E B according to this definition, Lyapunov

第3章供应链系统的设计 第1节供应链体系结构形式

Sampling Sampling provides a discrete-time representation of a continuous waveform Sample points are real-valued numbers In order to transmit over a digital system we must first convert into discrete valued numbers

The mahalanobis distance in Character Recognition Authored by Dan Frey 31 July 98 This sheet explores the use of the Mahalanobis Distance in character It defines a letters a.b.c. and d It creates a population of distorted letters to train a classifier

Final Project Questions Let's take up to an hour to Review progress answer questions Referencing sources in the term project Direct quotes-- Place in quotes or indent and cite source in footnote or reference