Castilho, Sheila ORCID: 0000-0002-8416-6555, Moorkens, Joss, Gaspari, Federico, Sennrich, Rico, Sosoni, Vilelmini, Georgakopoulou, Panayota, Lohar, Pintu ORCID: 0000-0002-5328-1585, Way, Andy ORCID: 0000-0001-5736-5930, Miceli Barone, Antonio Valerio and Gialama, Maria (2017) A comparative quality evaluation of PBSMT and NMT using professional translators. In: MT Summit XVI, 18-22 Sept 2017, Nagoya, Japan.