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- Case retrieval model directly impacts Case-Based Reasoning(CBR). 事例检索模型直接影响基于事例推理(Case-BasedReasoning,CBR)的结果。
- Study of the Case Retrieval Model Based on Imprecise information 基于不精确信息实例检索模型的研究
- case retrieval model 案例检索模型
- Chapter 5, case retrieval and reuse for MSMT are studied. 第五章研究了多工位机床事例的检索与重用方法。
- In allusion toinsufficiency of design retrieval based on similarity, the Neural Network is introduced into design of case retrieval and a model based Neural Network is proposed. 针对基于相似度范例检索存在的不足,将神经网络引入设计检索的研究之中,提出了基于神经网络的设计检索模型。
- A two-stage case retrieval strategy and algorithm are put forward. Rapid preview for 3D case model is realized. A prototype system based on CBR is developed for product design. 研究分析了基于实例的推理方法,在复杂机械产品设计类型和设计过程特征分析基础上,建立了复杂产品树状产品实例库,提出了基于模板的实例定制方法,给出了二阶段实例检索策略及相应算法,实现了3D实例模型的快速预览,并开发了基于实例推理的起重机产品设计原型系统。
- In allusion to insufficiency of design retrieval based on similarity , the Neural Network is introduced into design of case retrieval and a model based Neural Network is proposed. 针对基于相似度范例检索存在的不足,将神经网络引入设计检索的研究之中,提出了基于神经网络的设计检索模型。
- Index weight is important in retrieval model of Case-Based Reasoning(CBR) system. 指标权重的确定在基于实例推理(CBR)系统的检索模型中起着重要的作用。
- Then it also introduces some basic techniques of CBR such as case representation, case retrieval, case revisal, case base maintenance. 接着介绍了范例推理的基本技术,即范例表示、范例检索、CBR修正、CBR维护等。
- The measure for relativity is key to information retrieval, so a series of information retrieval model (IRM) are put forward to answer it in theory and practice. 关于相关性的计量一直是情报检索的核心问题,为此,人们提出了一系列检索模型。
- Some algorithms of Decision tree learning, especially C4.5, are applied to case retrieval, case revisal and case base maintenance. 决策树学习算法;主要是C4.;5在范例检索、CBR修正、CBR维护中的应用。
- This paper, according to digital library development status in our country, puts forward a retrieval model that is QGSA-DQP-based, and makes a feasible research. 结合我国数字图书馆的发展状况，提出了一个基于QGSA-DQP的分布式异构数据库信息检索模型，并从技术实现上进行了可行性的研究。
- According to the characteristics of injection products,a K-Nearest Neighbors(K-NN) case retrieval strategy was proposed based on rough set and simulated annealing algorithm. 针对注塑产品特点,提出了基于粗糙集和模拟退火算法的事例最邻近检索策略。
- According to the characteristics of injection products, a K-Nearest Neighbors (K-NN) case retrieval strategy was proposed based on rough set and simulated annealing algorithm. 摘要针对注塑产品特点，提出了基于粗糙集和模拟退火算法的事例最邻近检索策略。
- Index weight is important in retrieval model d Case-Based Reasoning (CBR) system Index weight we waked cut by the method of two-level fussy synthesis evaluation based on several experts. 摘要指标权重的确定在基于实例推理(CBR)系统的检索模型中起着重要的作用。
- With reduction results, case base was organized as a hierarchical structure therefore the case retrieval space was reduced and the retrieval efficiency was improved. 根据约简后的结果，将事例库组织成层次结构，可有效缩小事例搜索空间，提高检索效率。
- This paper present a retrieval model based on natural language according to pattern database system features. This paper also spell out a series of issues about how to convert natural language into SQL sentence. 根据图案数据库的特点 ,提出了一个基于自然语言的检索模型 ,论述了怎样将自然语言转换成查询语句 (sql语句 )需要注意的一系列问题
- This paper studies information distribution on Web documents. According to the study of the characteristics of text content, inner-link anchor, link anchor text and URL, new searching strategies are proposed to improve the information retrieval model. 本文通过对Web文本中信息分布特性的考察,重点研究了网页内容、网页内向链接结构、网页链接文字和URL四个部分的信息特征,并针对每种特性的信息分布,提出新的检索策略,是对传统信息检索模型的一种改进。
- Yet, we still use the same old metaphors and retrieval models to manage our data. 但是，我们仍然使用相同的隐喻和检索模型管理我们的数据。
- Vector space model is one of the representative information retrieval models, the problems of the model are researched and discussed. 向量空间模型是有代表性的信息检索模型之一,针对该模型存在的问题进行了研究和探讨。
