1. Negation detection for sentiment analysis: A case study in Spanish. (7th March 2021) Authors: Jiménez-Zafra, Salud María; Cruz-Díaz, Noa P.; Taboada, Maite; Martín-Valdivia, María Teresa Journal: Natural language engineering Issue: Volume 27:Part 2(2021) Page Start: 225 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗