Table 1.
Sentiment classification and structure examples of the COVID-19 pandemic's special sentiment lexicon.
| Category of sentiment | Type of sentiment | Emotional words | Speech tagging | Sentiment classification | Intensity |
|---|---|---|---|---|---|
| Happiness | Happiness (PA); Relax (PE) | Optimism | adjectives | Happiness PA | 3 |
| Anger | Anger (NA); Hatred (ND) | Displeasure | adjectives | Anger NA | 5 |
| Sadness | Sadness (NB); Guilty (NH) Disappointment (NJ) | Heartbreak | adjectives | Sadness NE | 9 |
| Panic | Panic (NI); Fear (NC) Anxiety (NE) |
Bewilderment | adjectives | Panic NI | 3 |
| Good | Respect (PD); Trust (PG) Praise (PH); Pray (PK) Preference (PB) | Blessing | verbs | Good PK | 5 |