Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Evaluation dataset of sentiment analysis
| Social media keyword | Positive | Neutral | Negative | Total |
|---|---|---|---|---|
| “Gold price” | 76 | 194 | 119 | 389 |
| “Silver price” | 53 | 89 | 71 | 213 |
| “Oil price” | 108 | 109 | 184 | 401 |
| “CN stock market” | 384 | 1,207 | 1,882 | 3,473 |
| “US stock market” | 285 | 563 | 173 | 1,021 |
| “US bond market” | 201 | 637 | 299 | 1,137 |
| “US interest rate” | 162 | 387 | 313 | 862 |
| “Dollar index” | 276 | 538 | 183 | 997 |
| “USD/CNY” | 1,156 | 695 | 673 | 2,524 |
