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首页> 外文期刊>International journal of computer processing of languages >Locating Unregistered Toponym for Web Map Services
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Locating Unregistered Toponym for Web Map Services

机译:查找Web Map Services的未注册地名

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摘要

Due to the rapid change of the real world, it is impossible for a Web map service to gather all recently appeared addresses in its spatial database, so as to provide an effective on-demand service. This paper proposes a novel method that takes advantage of Web mining to locate unregistered toponyms by utilizing address information available on the Internet. The design principle of this method consists of two key steps. First, multiple Web pages that contain the unregistered toponym are collected, and the recognized addresses, which already exist in the spatial database, are extracted from the Web pages. Second, the spatial relationship between each recognized address and the unregistered toponym is calculated to determine which recognized addresses have the highest weights, and accordingly locate the unregistered toponym on the map with high accuracy.
机译:由于现实世界的快速变化,Web地图服务无法收集其空间数据库中所有最近出现的地址,从而无法提供有效的按需服务。本文提出了一种新颖的方法,该方法利用Web挖掘通过利用Internet上可用的地址信息来定位未注册的地名。该方法的设计原理包括两个关键步骤。首先,收集包含未注册地名的多个Web页面,并从Web页面中提取空间数据库中已经存在的识别地址。其次,计算每个识别的地址和未注册的地名之间的空间关系,以确定哪个识别的地址具有最高权重,并因此以高精度在地图上定位未注册的地名。

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