no code implementations • 20 Feb 2023 • Solenn Tual, Nathalie Abadie, J Chazalon, Bertrand Duménieu, Edwin Carlinet
Our results show that while nested NER approaches enable extracting structured data directly, they do not benefit from the extra knowledge provided during training and reach a performance similar to the base approach on flat entities.
no code implementations • 17 Feb 2023 • Bertrand Duménieu, Edwin Carlinet, Nathalie Abadie, Joseph Chazalon
When extracting structured data from repetitively organized documents, such as dictionaries, directories, or even newspapers, a key challenge is to correctly segment what constitutes the basic text regions for the target database.
no code implementations • 16 Mar 2015 • Fayçal Hamdi, Nathalie Abadie, Bénédicte Bucher, Abdelfettah Feliachi
In recent years, with the advent of the web of data, a growing number of national mapping agencies tend to publish their geospatial data as Linked Data.