查询词典 XML

Xml operation, can automatically increase xml element, read arbitrary xml element values, support synchronous call.

xml操作，能自动增加xml元素，读取任意xml元素值，支持同步调用。

The new style Web sevice metioned in this paper is not only a implementation tool of Web Sevices, but also a basic constructure tool of application system based on XML. By this mean, we design and implement XML Portal tool based on XML, which is a Portlet container based on filter-styled Web Services. It provide a environment for development and deployment of Portlet.

本文所实现的新样式的Web服务，不仅可以作为Web服务的实现工具，还可以作为以XML为中心的应用系统的基础构建工具，利用这种方式本文设计并实现了以XML技术为基础的XML Portal工具，它是基于过滤器样式的Web服务而实现的Portlet容器，为开发者提供了一个开发和部署Portlet的环境。

Many methods for mapping XML to relations have been proposed without considering the semantics of XML data before. But the semantics is very important to design schemas for storage, optimize queries, and check update anomalies, etc. In the presence of XML FDs which are specified over DTDs, this paper presents a method based on the hybrid inlining to map XML to relations for storage.

有许多文章提出了根据DTD将XML映射成关系的方法，但都没有考虑XML的语义，而语义信息对数据存储模式设计、查询优化、更新异常检查等来说是十分重要的，如果在DTD上指定了XML的函数依赖，在映射到关系数据库中就需要将其考虑进去。

Aiming at the quality of XML data, this paper introduces a metadata model based on XML cleaning data through Bayes learning method and Markoff Chain probabilistic strategy, and designs a new intelligence method how to clean XML data by the idea which can clean the similarity duplicated records. Comparing with other methods, the experimental results show that it not only has a high automatization and a low manual working, but also has a better precision and recall.

主要针对XML数据质量问题，通过引入贝叶斯学习方法与马尔可夫链概率转移策略建立XML数据清洗过程的元数据模型，综合清洗结构化数据中相似重复记录的思想，提出一种智能清洗XML数据的新方法；实验表明，与其方法比较，此方法不仅自动化程度较高，降低人工参与的程度，而且具有较高的精确度和召回率。

To this kind of requirement, I think of two kinds of means of settlements: 1, when XML Schema is being designed, with respect to the requirement that changes considering business, had taken relevant patulous property beforehand, allow dynamic change. 2, when API is coming true, can solve the problem of test and verify of the new old XML that the change of XML Schema brings about, and can correct Marshaller and Unmarshaller.

对于这种要求，我想到两种解决方法：1、XML Schema在设计时，就考虑到业务变化的要求，预先留好相关的扩展属性，允许动态变化。2、API在实现时，能够解决XML Schema的变化导致的新老XML的验证问题，并能够正确的marshaller和unmarshaller。

The method of extending Huffman code-based XML storage and query implements the storing and querying of node information and the information betweens nodes.

对XML数据库系统的研究主要有两个基本途径：纯XML数据库系统，优点是充分考虑XML数据的特点，以一种自然的方式来处理XML数据，能较好地支持XML的存储和查询，但目前技术仍不成熟；在原关系数据库系统或面向对象数据库基础之上扩充

Therefore, we study the approaches and questions of XML Schema mapping and propose a schema-based approach, which can match XML Schema automatically. Through the rich content of XML Schema and the well-composed mapping approach, we can produce more accurate mapping results.

因此，本研究探讨XML纲要映对的相关方法及问题，并以纲要映对为基础，提出一个XML Schema的自动纲要映对架构，藉由XML Schema丰富的内容及混合的比对方法，更精确的比对出纲要之间的映对关系。

XML signature is the very important part of XML security strategy as well as the information safety certification system by the integration of mobility and security. Be capable of realization on Java Platform. The development of this technology will further improve the security and reliability of network information transformation and expand the applied range of XML technology.

XML签名是XML安全策略的重要组成部分，是一种集灵活性和安全性于一体的信息安全验证机制，能够在Java平台上实现，这项技术的发展能够进一步提高网络信息传输的安全性和可靠性，拓展XML技术的应用范围。

Secondly,the transformed query trees derived by the sequences of the basic transformation operations are used to perform exact embeddings into XML data tree,so as to transform the problem of approximate XML query into the problem of exact XML query for transformed query trees.Thirdly,XML data distribution statistics based similarity degree computing model and optimization algorithm for TopK problem are given.

XML文档具有灵活的表达能力，而这种灵活的表达能力使得不同组织和个人建立的XML文档，难以遵照一个统一的数据模式，即使内容完全相同的文档，不同的组织和个人也很难按照统一的标准来建立结构和标识内容完全相同的XML文档，从而造成了XML文档数据的多样性。

Bases on the XML Key, the algorithm firstly dealt with XML structure to vector matrix, then used project frequent pattern tree to optimize the XML structure through dissociating, uniting, updating and canceling to satisfy the conciseness of the XML structure and query multiversity.

该算法以XML键为基础，利用向量矩阵处理方法、投影频繁模式树实现XML结构的分裂、合并、更改与取消等操作，同时讨论XML键向量矩阵频繁项集的划分规则及相应启发式策略与支持度阈值。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了