knowledge base

knowledge base的基本解释

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知识库, 知识汇流台

与knowledge base相关的网络例句 [注：此内容来源于网络，仅供参考]

Enterprises must innovate the marketing tactics and marketing way in order to meet knowledge type customer"s demands, Knowledge marketing has offered solved tools as innovative mode of marketing those enterprises in era of knowledge-driven economy, in the marketing system of knowledge, traditional 4Ps marketing association tactics also have been given the new meaning, formed the 4Is marketing association tactics (such as Individual product and service, Price Indenture, The Platform Bases onInternet, Knowledge Intercourse)that have already been realized and proved in practice, Except the innovation of marketing association, the way of knowledge marketing is innovating constantly too, Learning Marketing and Experience Marketing is two ways among them, They direct against three kinds of rare resources on the knowledged customer to design concrete marketing method, tool in order to obtain the knowledged customer"s attention and trust separately, Learning Marketing attracts the attention of the knowledged customer according to the knowledge learning and exchanging of enterprises" marketing employee, management employee and the whole society. Experience Marketing let knowledged customer participate in the course of the products or the service according to consumption experiencing, a kind of special marketing mode. Not only met the characteristic that the knowledged customer is fond of participation but also obtained the knowledge type customer"s trust.This article includes five chapters:Chapter one preface introduces such questions as writing background, original intention of the selected title and thinking frame in the writing course of this article and expounds the reason emphatically that how to choose knowledged customer to summarize the new customer group. Study is a way to obtain knowledge; knowledge is an achievement of study also includes the customer"s self- innovation, meanwhile, proves to the small difference between the customer and customer.Chapter two put forward the knowledged customer"s concept, defines the knowledge customer"s definition and analyze its intension and epitaxy, also discusses rare resources on the knowledged customer. This article defines the knowledged customer as those groups and individuals that utilize knowledge to guide one"s own consumption practice and constant study and carry on the knowledge innovation constantly, they have completely new traits different from the old customer, time

企业必须对营销策略和营销方式进行创新以满足知识型顾客的需求，知识营销作为知识经济时代企业的一种营销创新模式为我们提供了一个解决工具，在知识营销体系中，传统的4Ps营销组合也被赋予了新的意义，形成了4Is营销组合(即个性化的产品和服务Individual product and service、基于协商下的价格约定Price Indenture、基于网络的信息技术平台The Platform Bases on Internet、知识的交流Knowledge Intercourse)，4Is营销组合已被越来越多的企业意识到并在企业的营销实践中得到了验证；除了营销组合的创新，知识营销的营销方式也在不断地创新，学习营销和体验营销便是其中两种方式，它们针对知识型顾客身上的三种稀缺性资源设计具体的营销方法、工具分别用以获取知识型顾客的注意力和信任度，其中学习营销通过企业内部营销人员、管理人员和企业外部全社会的知识学习、交流来吸引知识型顾客的注意；体验营销则通过消费体验这种特殊的方式让知识型顾客参与到产品或服务的过程

The four models were analyzed and normalized. We studied the procedure and method of building forest fire model base. Model base was build by object-oriented method based on category of model. Forest fire spreading models algorithm were implemented. We designed model dictionary base, model file base, and model knowledge base. Model base administration and maintenance functions were developed and implemented model file management, parameter management and knowledge management. The problems of interface between of model base and database were solved by means of model data control files. Model base ensured the availability of supporting for forest fire model suitability selection technology and forest fire model self-adapting updating technology.(3) Based on BP artificial neural network, we designed a frame construction of forest fire model selection of suitability. Forest fire model selection knowledge was produced through BP artificial neural network.

2建立了林火模型库建设的林火蔓延模型评价标准，根据模型评价标准和试验区实际情况，在42个林火蔓延模型中选择了目前最具有影响力和最具有典型代表性的Rothermel模型、王正非模型、加拿大模型和澳大利亚模型进行了解析和归一化处理；对林火模型库的建库过程和方法进行了研究，在林火模型分类基础上，采用面向对象的模型库表示方法建立了林火模型库；实现了林火蔓延模型算法，设计了模型字典库、模型文件库和模型知识库；开发了模型库管理与维护功能，实现了模型的文件管理、参数管理和知识管理；通过模型数据管理文件解决了模型库与数据库之间接口问题；实现了林火模型库对林火模型适宜性选择和林火模型自适应修正技术的有效支持。

On the base of applied tech. and system structure, the key tech. are expressed in detail. It includes:Knowledge representation technology: it is described in two stages by "Depictive frame + Rule group"."Depictive frame" is used to reflect the factors concerning question field."Rule group" reflects the son-question in question field; knowledge management system: it is made up of knowledge-base editing component, factor classifying component, knowledge inspecting component and extractive knowledge component; uncertainty reasoning adopt method of elicitation search strategy and data drive controlled by member knowledge. It take reliability of compound proof at first. That can resolve the matching contradiction. Reasoning explanation introduce pre-text and followed method of resolving path. Knowledge discovery component take SLIQ as basic arithmetic. It provides classification model in two stage forms which aim at training suit. That is decision tree and productive rule.

在确定应用技术与系统结构的基础上，重点阐述了本文的核心技术，这包括：知识表示技术，采用"描述框架+规则组"的层次结构，"描述框架"用于描述问题域所涉及的因素，"规则组"反映问题域内的子问题；知识管理系统，由知识库编辑构件、因素分类构件、知识检测构件和知识求精构件组成；不确定性推理机采用启发式搜索策略，元知识控制的数据驱动，以复合证据可信度优先作为匹配冲突消解的策略，推理解释采用预置文本与求解路径追踪的方法；知识发现，采用SLIQ快速可伸缩算法，分类模型用判定树与产生式规则两种形式描述。

与knowledge base相关的网络解释 [注：此内容来源于网络，仅供参考]

基础利率 base rate 基础利率：base rate

431 1 base price 基价 base price 基价 | 432 1 base rate 基础利率 base rate 基础利率 | 433 1 base stock 基础存量 base stock 基础存量

base exchange method：阳离子交换法

"基流","base current" | "阳离子交换法","base exchange method" | "(生理)碱性食品","base former; base forming food; base residue food"

Knowledge Brokers：知识中介者

Knowledge Base System 知识库系统 | Knowledge Brokers 知识中介者 | knowledge engineer 知识工程师