Results 61 to 70 of about 431 (122)

Location extraction from social media: geoparsing, location disambiguation and geotagging

, 2019
Location extraction, also called toponym extraction, is a field covering geoparsing, extracting spatial representations from location mentions in text, and geotagging, assigning spatial coordinates to content items.
Kompatsiaris, Yiannis, Middleton, Stuart, Papadopoulos, Symeon, Kordopatis-Zilos, Giorgos   +3 more
core  

MINING INFLUENTIAL TERMS FOR TOPONYM RECOGNITION AND RESOLUTION

Revista Brasileira de Cartografia, 2018
The detection of toponyms present in text has appeared as a useful resource for many diff erent applications, such as for social network analysers and for geographic search engines. The variety of ambiguities present in the geoparsing process represents
Caio Libânio Melo Jerônimo, Cláudio E. C. Campelo, Cláudio de Souza Baptista   +2 more
doaj  

Geoparsing the Historical Gazetteers of Scotland: Accurately Computing Location in Mass Digitised Texts [PDF]

, 2020
This paper describes work in progress on devising automatic and parallel methods for geoparsing large digital historical textual data by combining the strengths of three natural language processing (NLP) tools, the Edinburgh Geoparser, spaCy and defoe ...
Grover, Claire; id_orcid, Terras, Melissa, Filgueira Vicente, Rosa; id_orcid, Alex, Beatrice   +3 more
core   +1 more source

Automatic Extraction of Geographic Context from Textual Data

The amount of information on the internet grows exponentially. It is not enough anymore just to have a general access to this huge amount of data, instead it is becoming a necessity to be able to use different kinds of automatic filters to retrieve just ...
Nikolajevs, Jurijs, Jēkabsons, Gints
core  

From Archives to AI: Using Old Maps and Gazetteers to Improve the Geoparsing Capabilities of Large Language Models

Large language models (LLMs) reveal new opportunities for automated geoparsing of text and speech data, facilitating the collection of spatial data in settings where map literacy is low.
Watkinson, Kirsty; id_orcid, Ndawula, Allan, Huck, Jonny; id_orcid, Ackers, Louise   +3 more
core   +1 more source

TAGGS: Grouping Tweets to Improve Global Geoparsing for Disaster Response

, 2018
Timely and accurate information about ongoing events are crucial for relief organizations seeking to effectively respond to disasters. Recently, social media platforms, especially Twitter, have gained traction as a novel source of information on disaster
de Moel, H.; id_orcid, Aerts, J.C.J.H., Jongman, B., de Moel, H., de Bruijn, J.A.; id_orcid, de Bruijn, J.A., Wagemaker, Jurjen   +6 more
core   +1 more source

Using Twitter to collect a multi-dialectal corpus of Albanian using advanced geotagging and dialect modeling. [PDF]

PLoS One, 2023
Canhasi E, Shijaku R.
europepmc   +1 more source

Cities as complex systems-Collection overview. [PDF]

PLoS One, 2022
Rybski D, González MC.
europepmc   +1 more source

Detecting informal green, blue, and street physical activity spaces in the city using geotagged sports-related Twitter tweets. [PDF]

Front Sociol, 2023
van der Lijn C, Ehnström E, Koivisto S, Muukkonen P.   +3 more
europepmc   +1 more source

A pragmatic guide to geoparsing evaluation: Toponyms, Named Entity Recognition and pragmatics. [PDF]

Lang Resour Eval, 2020
Gritta M, Pilehvar MT, Collier N.
europepmc   +1 more source