Toward tighter integration of web search with a geographic information system

Integration of Web search with geographic information has recently attracted much attention. There are a number of local Web search systems enabling users to find locationspecific Web content. In this paper, however, we point out that this integration is still at a superficial level. Most local Web search systems today only link local Web content to a map interface. They are extensions of a conventional stand-alone geographic information system (GIS), applied to a Web-based client-server architecture. In this paper, we discuss the directions available for tighter integration of Web search with a GIS, in terms of extraction, knowledge discovery, and presentation. We also describe implementations to support our argument that the integration must go beyond the simple map-and-hyperlink architecture. Categories and Subject Descriptors H.3.3 [Information Search and Retrieval]: Retrieval models General Terms Design Keywords Web-GIS integration, Local Web search, Web mining

• Type: Conference
• Year: 2006
• Where: WWW
• Authors: Taro Tezuka, Takeshi Kurashima, Katsumi Tanaka
• Keywords: Internet Technology, Local Web Search, Most Local Web, Web Search Systems, WWW 2006