15　E Ackerman (20 November 2017) iRobot testing software to make sense of all rooms in a house.
16　Can artificial intelligence help improve agricultural productivity? (19 December 2017)
17　K Sato (31 August 2016) How a Japanese cucumber farmer is using deep learning and TensorFlow.
18　S Askew (9 January 2018) Artificial intelligence will transform the global logistics network in three key areas.
19　How AI is going to shape the future of shipping and logistics (no date).