基于文本挖掘的个性化地图服务模型研究

摘要

With the deep research of personalized map service , how to obtain the user's personalized information and demand more real-time and reliable , as the difficulty of the current research .This article from one of the most important communication tool---text data, mining technology in the current text support , proposed a new recognition of mining user said , extraction and analysis of user needs , and ultimately realize personalized map service model of map visualization .Through the example , the model can effectively ex-tract the map knowledge and user information , provide technical and data support for personalized information services map .%随着个性化地图服务的深入研究，如何获取更加实时可靠的用户个性化信息和需求，成为当前研究的难点。本文从人们最重要的交流工具---文本数据出发，在当前文本挖掘技术的支持下，提出了一种能够识别挖掘用户所言，分析提取用户所需，并最终实现地图可视化的个性化地图服务模型。通过实例验证，该模型能够有效地提取地图知识和用户信息，为个性化地图服务的发展提供技术和数据支撑。