Table 1 The content distribution of the data set.
Question answering content | Total number of sentences (bars) | Number of training sets (bars) | Number of test sets (bars) |
|---|---|---|---|
Soil type | 8000 | 5600 | 2400 |
Crop pests | 5000 | 3500 | 1500 |
Agricultural trade | 7000 | 4900 | 2100 |
Total (bars) | 20,000 | 14,000 | 6000 |
