In: TREC 2015 - notebook papers. Text Retrieval Conference (TREC-2015), November 17-20, Gaithersburg, MD, USA, NIST, 11/2015.
Ivana Kruijff-Korbayová; Elettra Oleari; Clara Pozzi; Francesca Sacchitelli; Anahita Bagherzadhalimi; Sara Bellini; Bernd Kiefer; Stefania Racioppa; Alberto Sanna