منابع مشابه
Geographic Information Retrieval
Due to the abundance of information, querying the World Wide Web has become increasingly difficult. Geographic properties of Internet resources can be directly used for making Internet search more personalized and for increasing the quality of results. However, little work has been done in this area so far and the general direction of research and development has been uncertain. In this paper, ...
متن کاملEvaluating Geographic Information Retrieval
The processing steps required for geographic information retrieval include many steps that are common to all forms of information retrieval, e.g. stopword filtering, stemming, vocabulary enrichment, understanding Booleans, and fluff removal. Only a few steps, in particular the detection of geographic entities and the assignment of bounding boxes to these, are specific to geographic IR. The pape...
متن کاملGeographic Information Retrieval Track Overview
After being a pilot track in 2005, GeoCLEF advanced to be a regular track within CLEF 2006. The purpose of GeoCLEF is to test and evaluate cross-language geographic information retrieval (GIR): retrieval for topics with a geographic specification. For GeoCLEF 2006, twenty-five search topics were defined by the organizing groups for searching English, German, Portuguese and Spanish document coll...
متن کاملGeographic Information Retrieval: An Overview
Geographic Information Retrieval can be seen as a specialized branch of traditional Information Retrieval. It includes all of the research areas that have traditionally made up the core of research into Information Retrieval, but in addition has an emphasis on spatial and geographic indexing and retrieval. This article present some of the challenges in Geographic Information Retrieval like the ...
متن کاملApplying Geo-feedback to Geographic Information Retrieval
In this paper we identify location names that appear in queries written in Indonesian using geographic gazetteer. We built the gazetteer by collecting geographic information from a number of geographic resources. We translated an Indonesian query set into English using a machine translation technique. We also made an attempt to improve the retrieval effectiveness using a query expansion techniq...
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ژورنال
عنوان ژورنال: SIGSPATIAL Special
سال: 2011
ISSN: 1946-7729,1946-7729
DOI: 10.1145/2047296.2047297