A Map-based Web Search Interface Using Point of Interest Aggregation

Title
A Map-based Web Search Interface Using Point of Interest Aggregation
Authors
정광순안상철고희동
Keywords
Point of interest; map search interface; named-entity recognition; toponym resolution; entity linking; local search
Issue Date
2014-06
Publisher
Lecture notes in computer science
Citation
VOL 8521, 342-351
Abstract
With advent of a mobile computing, the pattern of information search has been changed. Search queries through mobile devices increase; 30% of Google’s organic search queries come from mobile devices, and local search, which seeks information with geospatial constraints, also increases. As of 2013 local search on mobile phones continues to grow up to 60% since 2010. However, a large number of web documents cannot be exposed to local search even though they refer to a point of interest (POI) just because they are not explicitly geo-tagged. We are interested in connecting typical web documents to spatial search based on POIs by geotagging web documents. In this paper, we present a map-based web search system that serves geospatial search queries for nongeotagged documents. The proposed system provides with fine-grained local search for typical web pages mentioning several POIs and supports semantic search in accordance with their spatial relation of inclusion.
URI
http://pubs.kist.re.kr/handle/201004/47134
ISSN
03029743
Appears in Collections:
KIST Publication > Article
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