A Cognition Knowledge Representation Model Based on Multidimensional Heterogeneous Data

Table 1

Training samples based on Skip-gram algorithm.

Input word	Output result 1	Output result 2	Output result 3	Output result 4
Robots	(Robots, walk)	(Robots, around)	—	—
walk	(walk, Robots)	(walk, around)	(walk, boxes)	—
around	(around, walk)	(Around, robots)	(around, boxes)	(around, to)
boxes	(boxes, around)	(boxes, walk)	(boxes, to)	(boxes, the)
to	(to, boxes)	(to, around)	(to, the)	(to, workplace)
the	(the, to)	(the, boxes)	(the, workplace)	—
workplace	(workplace, the)	(workplace, to)	—	—