Results 121 to 130 of about 171 (144)

Geoparsing and geocoding places in a dynamic space context

2019
The backbone of the proposal in this chapter is an automatic parser and a formal encoder of information describing places, spatial and verbal relations in textual documents in order to reconstruct and map the textually described itinerary. These tools allow us to show how to combine the information expressed in French texts, referring to places ...
Gaio, Mauro, Moncla, Ludovic
openaire   +1 more source

Evaluation of Placename Geoparsers

Journal of Map & Geography Libraries, 2023
Jeremy Kenyon, Jason W. Karl, Bruce Godfrey   +2 more
openaire   +1 more source

Geospatial footprint library of geoparsed text from geocrowdsourcing

Spatial Information Research, 2016
AOA: The research paper reports on the generation of geospatial footprints from geoparsed text associated with geocrowdsourced platial data collected and stored in the George Mason University Geocrowdsourcing Testbed (GMU-GcT). The GMU-GcT facilitates study of social dynamics, quality assessment, data contribution patterns, and position validation for ...
Ahmad O. Aburizaiza, Matthew T. Rice
openaire   +1 more source

Construction and first analysis of a corpus for the evaluation and training of microblog/twitter geoparsers

Proceedings of the 8th Workshop on Geographic Information Retrieval, 2014
This article presents an approach to place reference corpus building and application of the approach to a Geo-Microblog Corpus that will foster research and development in the areas of microblog/twitter geoparsing and geographic information retrieval. Our corpus currently consists of 6000 tweets with identified and georeferenced place names. 30% of the
Jan Oliver Wallgrün, Frank Hardisty, Alan M. MacEachren, Morteza Karimzadeh, Yiting Ju, Scott Pezanowski   +5 more
openaire   +1 more source

Geo-semantic-parsing: AI-powered geoparsing by traversing semantic knowledge graphs

Decision Support Systems, 2020
Maurizio Tesconi, Marco Avvenuti, Leonardo Nizzoli   +2 more
exaly  

Geoparsing

2008
openaire   +1 more source

Automated placename resolution in text: geoparsing the Gazetteer for Scotland

2009
The majority of textual information currently available on the Internet contains some sort of geographical information. Due to the unstructured nature of this information, compared to both the complexities of human languages and the ambiguity of placenames, the process of identifying them in a text is not a deterministic process.
openaire   +1 more source

Geoparsing and Geosemantics for Social Media

ACM Transactions on Information Systems, 2016
Stuart E Middleton
exaly  

Location Extraction from Social Media

ACM Transactions on Information Systems, 2018
Ioannis Kompatsiaris, Stuart E Middleton, Giorgos Kordopatis-Zilos   +2 more
exaly  

Geoparsing history: Locating commodities in ten million pages of nineteenth-century sources

Historical Methods, 2016
Beatrice Alex
exaly