Structured Named Entities in two distinct press corpora: Contemporary Broadcast News and Old Newspapers

Sophie Rosset (1) , Cyril Grouin (1) , Karen Fort (2) , Olivier Galibert (3) , Juliette Kahn (3) , Pierre Zweigenbaum (1)

1 LIMSI - Laboratoire d'Informatique pour la Mécanique et les Sciences de l'Ingénieur
2 LIPN - Laboratoire d'Informatique de Paris-Nord
3 LCM - Laboratoire commun de métrologie LNE-CNAM

This paper compares the reference annotation of structured named entities in two corpora with different origins and properties. It ad- dresses two questions linked to such a comparison. On the one hand, what specific issues were raised by reusing the same annotation scheme on a corpus that differs from the first in terms of media and that predates it by more than a century? On the other hand, what contrasts were observed in the resulting annotations across the two corpora?

Domaines: Traitement du texte et du document

Sophie Rosset, Cyril Grouin, Karen Fort, Olivier Galibert, Juliette Kahn, et al.. Structured Named Entities in two distinct press corpora: Contemporary Broadcast News and Old Newspapers. 6th Linguistics Annotation Workshop (The LAW VI), Jul 2012, Jeju, South Korea. pp.40-48. ⟨hal-00709193⟩