Research Article
Multimodal Affective Computing to Enhance the User Experience of Educational Software Applications
Table 3
Comparison of emotion detection technologies from text.
| | Name | API/SDK | Requires Internet | Information returned | Difficulty of use | Free software |
| | Tone analyzer | API | Yes | Emotional, social, and language tone | Low | No | | Receptiviti | API | Yes | See [29] | Low | No | | BiText | API | Yes | Valence (positive/negative) | Low | No | | Synesketch | SDK | No | Six basic emotions | Medium | Yes |
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