BB	Caroline Barrière. Natural Language Understanding in a Semantic Web Context”. Springer. 2016. 9783319823270. 9783413372 (eBook)
BB	Jurafsky, Daniel & Martin, James. Speech and language processing : an introduction to natural language processing, computational linguistics, and speech recognition. 3rd ed. Online manuscript released August 24, 2025.
BB	Kasliwal, Nirant. Natural Language Processing with Python Quick Start Guide: Going from a Python developer to an effective Natural Language Processing Engineer. Packt Publishing, 2018. 9781789130386