Results 1 to 10 of about 626 (87)
How can voting mechanisms improve the robustness and generalizability of toponym disambiguation? [PDF]
International Journal of Applied Earth Observations and Geoinformation, 2023 Natural language texts, such as tweets and news, contain a vast amount of geospatial information, which can be extracted by first recognizing toponyms in texts (toponym recognition) and then identifying their geospatial representations (toponym ...
Xuke Hu +5 more
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User-Driven Toponym Disambiguation Using Dialogue [PDF]
Journal of Map & Geography Libraries, 2023 info:eu-repo/semantics ...
Mikuláš Muroň +3 more
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Toponym Extraction and Disambiguation from Text: A Survey
JOIV: International Journal on Informatics VisualizationToponym is an essential element of geospatial information. Traditionally, toponyms are collected in a gazetteer through field surveys that require significant resources, including labor, time, and money.
Rizka Windiastuti +2 more
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Disambiguating toponyms in news [PDF]
Proceedings of the conference on Human Language Technology and Empirical Methods in Natural Language Processing - HLT '05, 2005 This research is aimed at the problem of disambiguating toponyms (place names) in terms of a classification derived by merging information from two publicly available gazetteers. To establish the difficulty of the problem, we measured the degree of ambiguity, with respect to a gazetteer, for toponyms in news.
Eric Garbin, Inderjeet Mani
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ISPRS International Journal of Geo-Information, 2020 Geoparser is a fundamental component of a Geographic Information Retrieval (GIR) geoparser, which performs toponym recognition, disambiguation, and geographic coordinate resolution from unstructured text domain. However, geoparsing of news articles which
Agung Dewandaru +2 more
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Adaptive Geoparsing Method for Toponym Recognition and Resolution in Unstructured Text
Remote Sensing, 2020 The automatic extraction of geospatial information is an important aspect of data mining. Computer systems capable of discovering geographic information from natural language involve a complex process called geoparsing, which includes two important tasks:
Edwin Aldana-Bobadilla +5 more
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Toponym Disambiguation by Arborescent Relationships [PDF]
Journal of Computer Science, 2010 Planteamiento del problema: La forma de referirse a un lugar en el espacio geográfico puede ser formal, a partir de las coordenadas espaciales, o informal, que utilizamos en lenguaje natural mediante topónimos (topónimos). Un topónimo puede representar varios lugares geográficos.
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Approaches to disambiguating toponyms [PDF]
SIGSPATIAL Special, 2011 Many approaches have been proposed in recent years in the context of Geographic Information Retrieval (GIR), mostly in order to deal with geographically constrained information in un-structured texts. Most of these approaches share a common scheme: in order to disambiguate a toponym t with n ...
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Breaking the Semantic Silo: LLM-GIS Fusion for Context-aware Cultural Heritage Documentation [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information SciencesCultural heritage documents contain rich historical, social, and spatial information, yet their unstructured nature presents significant challenges for effective integration with Geographic Information Systems .
C. Wang +4 more
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ISPRS International Journal of Geo-Information, 2017 The Internet is increasingly a source of data for geographic information systems, as more data becomes linked, available through application programing interfaces (APIs), and more tools become available for handling unstructured web data.
Colin Robertson, Kevin Horrocks
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