Results 1 to 10 of about 625 (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
doaj +10 more sources
User-Driven Toponym Disambiguation Using Dialogue [PDF]
Journal of Map & Geography Libraries, 2023 The paper presents a novel method for processing information with a spatial component or querying geospatial databases. It proposes an interactive toponym disambiguation method tailored especially for dialogue systems and chatbots.
Dařena, František +3 more
core +3 more sources
Toponym extraction and disambiguation enhancement using loops of feedback [PDF]
, 2013 Toponym extraction and disambiguation have received much attention in recent years. Typical fields addressing these topics are information retrieval, natural language processing, and semantic web. This paper addresses two problems with toponym extraction
Habib, Mena B., Keulen, Maurice van
core +5 more sources
MapAffil: A Bibliographic Tool for Mapping Author Affiliation Strings to Cities and Their Geocodes Worldwide. [PDF]
Dlib Mag, 2015 Bibliographic records often contain author affiliations as free-form text strings. Ideally one would be able to automatically identify all affiliations referring to any particular country or city such as Saint Petersburg, Russia.
Torvik VI.
europepmc +3 more sources
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
doaj +2 more sources
Toponym Disambiguation in Information Retrieval [PDF]
, 2010 In recent years, geography has acquired a great importance in the context of Information Retrieval (IR) and, in general, of the automated processing of information in text. Mobile devices that are able to surf the web and at the same time inform about
Buscaldi, Davide
core +4 more sources
Toponym Disambiguation in English-Lithuanian SMT System with Spatial Knowledge [PDF]
, 2011 Proceedings of the 18th Nordic Conference of Computational Linguistics NODALIDA 2011. Editors: Bolette Sandford Pedersen, Gunta Nešpore and Inguna Skadiņa. NEALT Proceedings Series, Vol. 11 (2011), 191-197.
Gornostay, Tatiana +2 more
core +3 more sources
Improving named entity disambiguation by iteratively enhancing certainty of extraction [PDF]
, 2011 Named entity extraction and disambiguation have received much attention in recent years. Typical fields addressing these topics are information retrieval, natural language processing, and semantic web.
Habib, Mena B., Keulen, Maurice van
core +18 more sources
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
openaire +1 more source
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
doaj +1 more source