The Research on Latent Semantic Markov Network Retrieval Model;
语义链网络是基于语义链的语义网模型。
Research on Query Feature Context Aware Information Retrieval Model;
图像检索因信息量巨大，查询速度至关重要。
In this paper, information retrieval model is discussed in terms of logic.
本文从另外一个角度讨论信息检索模型。
This article applies the generalized covering rough set theory to information retrieval model.
将广义覆盖粗糙集理论及其计算运用到信息检索模型。
This paper discuss the main technology of automatic extraction of index word and retrieval model.
本文论述了索引词的自动提取和检索模型所使用的主要技术进行了论述。
The paper brings forward a new intelligent retrieval model basing on Recognition of Natural Language.
论文的主要贡献如下：1、提出了一种基于自然语言识别的智能查询模型。
Traditional information retrieval model has the problem of low accuracy when obtaining the information.
传统信息检索模型的信息获取准确率较低。
Information retrieval model, is primarily used to retrieve and rank of a query and information that matches the problem.
信息检索的模型，主要是用于检索和排序的计算用户查询请求和信息的匹配程度的问题。
The formation of retrieval model and the course of similar cases index based on fuzzy priority ratio is described in detail.
比较详细的叙述了实例检索模型的建立及基于模糊优先比的相似实例检索过程。
An information retrieval model based on language concept space and a clustering method which serves the IR model is propsed.
提出了一种以语言概念空间中的概念为聚类对象的信息检索方法以及适合于该方法的聚类算法。
The article is analyzing and contrasting the Boolean Retrieval Model, pointing its advantages and disadvantages respectively.
本文对布尔逻辑检索模型进行分析、对比，指出各自的优缺点和存在的问题。
By the research on the existent IR (Information retrieval) technology, a text retrieval model based on inference network is designed.
在研究现有文本信息检索技术的基础上，设计了基于推理网络的文本检索模型。
We propose a multimodal retrieval model in this paper and introduce the corresponding algorithms of manual search and interactive search.
基于这种思想，提出一种多模态视频检索模型以及相应的手动式搜索和交互式搜索的算法方案。
This paper presents an efficient retrieval model in pictorial databases by improving the traditional pictorial databases retrieving system.
该文通过对传统图像库检索系统的改进，提出一个高效的图像库检索模型。
Experiments show that the precision of the two retrieval models is the same as keywords retrieval model, but the recall rate is improved greatly.
实验显示，这两个检索模型的精确率与关键词检索模型保持基本一致，召回率却得到较大提高。
Compared with the traditional retrieval model, this paper proposes a retrieval model based on domain Ontology combining with the Ontology concepts.
在传统检索模型的基础上，结合本体概念，提出一种基于领域本体的检索模型。
The proposition of IR model formed after statistical language model combined with IR has great progress at information retrieval model research area.
而统计语言模型和IR相结合后所形成的IR模型的提出，是信息检索模型研究上的重大进展。
Based on the analysis of the deficiency of the traditional vector space retrieval model, the file structure based vector space retrieval model is presented.
分析了传统向量空间检索模型在网络信息检索中的不足，给出了基于文档结构的向量空间检索模型。
Then a retrieval model of introspective learning is given to decrease the time of case retrieval, which can vary with the number of cases in case base obviously.
自学习案例检索模型则缓解了案例检索时间随案例数目呈线性增长的问题。
Compared with other retrieval models, such as concept library based or concept network, LSA-based retrieval model is easy to compute and requires less human intervention.
基于LSA的检索模型与其它基于概念词典或概念网络的检索模型相比，具有可计算性强、需要人的参与少等优点。
First, retrieval model of measured data is constituted, and the radiation from the surface of target is obtained by retrieving the shot infrared image in one spectral band.
该方法首先对实测红外数据建立反演模型，由热像仪拍摄所得某波段红外图像得到目标表面的真实红外辐射。
This paper provides an information retrieval model, and it retrieves in way of natural language, gets the content what the users want, so it can improve the retrieval precision.
本文提出了一种信息检索模型，以自然语言的形式进行检索，得到用户想要得到的内容，进而提高查询的准确性。
To overcome the shortcoming of traditional knowledge retrieval methods, a knowledge-guide multi-view retrieval model for product design and the corresponding algorithm were proposed.
针对传统知识检索方法的不足，提出了基于知识引导的多视图知识检索模型和检索算法，给出了基于知识引导的多视图设计知识检索框架。
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。
This paper tries to provide a solution for the parameters adjustment in the intelligent information retrieval model, by using the new soft computing technology artificial immune networks.
本文提出尝试用人工免疫网络这一新兴的软计算技术为智能化信息检索模型中的知识库参数调整提供解决之道。
This article describes an extended Boolean retrieval model and its application in Chinese information retrieval systems. It also discusses retrieval improvement through relevance feedback.
本文介绍一种扩展的布尔检索模型及其在中文信息检索系统中的应用，并利用相关反馈技术改善检索系统性能。
In order to reduce the burden of the process of retrieving information, in this paper, we have introduced the concept of ontology and established an information retrieval model based on ontology.
为了减轻用户在检索信息过程中的负担，本文根据现有信息检索模型存在的问题，引入本体的概念，建立了一种基于本体的信息检索模型。
A search engine of document information is improved and a heuristic search strategy with multithreading and distributing is implemented. It introduces fuzzy retrieval model on the object documents.
该系统改进了信息搜索引擎，实现了多线程分布启发式搜索策略，并提出了目标文本模糊搜索空间模型。
It supports the storage and retrieval of XML schema definitions following a defined governance model.
它根据已定义的治理模型支持XML模式定义的存储和检索。
The benefit that from this model is a dramatic speed improvement on content retrieval, which allows the user to get a large number of content items quickly and efficiently.
这种模型的好处是可以显著改进内容检索的速度，使用户能够快速高效地获得大量内容条目。
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