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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。
- 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。
- 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。
- 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。
- 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。
- 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。
- 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。
- Much ancillary data are needed for computing the attenuating effects of the vegetation layer in the soil moisture retrieval model before,and the ancillary data are often unavailable. 原有的反演算法中，在计算这部分影响的时候，需要大量的关于地表植被状况的辅助数据，而这些即时的辅助数据往往不易获得。
- 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。
- This paper constructs some water-depth retrieval models of Xiyang water area based on the field data of depth and MODIS image data of spectral reflectance. 本文利用西洋水域的MODIS影像光谱数据与现场测量的水深数据建立多种统计相关模型进行分析研究。
- Information Retrieval Model Based on Logic Theory 信息检索的逻辑模型
- Information Retrieval Model and Logic Theory 信息检索模型与逻辑理论
- Text Retrieval Model Based on Inference Network 基于推理网络的文本检索模型
- Fuzzy Retrieval Model for HTML Documents HTML文档的模糊检索模型
- probabilistic information retrieval model 概率信息检索模型
- hybrid information retrieval model 混合信息检索模型
- Standing by him was a model worker. 站在他旁的是一位劳动模范。
- Lost possessions beyond retrieval. 无法挽回的失去物品
- Dr. Li is a specialist in information retrieval. 李博士是位信息检索专家。
