Enhancement of Target-Oriented Opinion Words Extraction with Multiview-Trained Machine Reading Comprehension Model

Table 4

Examples for PRC view.

Label	Context
1	The bread was stale, the salad was overpriced and empty
0	The bread was stale, the salad was overpriced and empty
0	The bread was stale, the salad was overpriced and empty
0	The bread was stale, the salad was overpriced and empty
1	The bread was stale, the salad was overpriced and empty
1	The bread was stale, the salad was overpriced and empty