EmoHeart: Conveying Emotions in Second Life Based on Affect Sensing from Text

Table 5

Comparison of accuracy of Affect Analysis Model employing different parsers (Connexor Machinese Syntax versus Stanford Parser).

Measure	Gold standard
	2-3 annotators agreed		3 annotators agreed
	Fine-grained emotions	Merged labels	Fine-grained emotions	Merged labels
	656 sentences, Kappa = 0.51	692 sentences, Kappa = 0.60	249 sentences, Kappa = 1.0	447 sentences, Kappa = 1.0
Accuracy of AAM with Connexor Machinese Syntax	0.726	0.816	0.815	0.890
Accuracy of AAM with Stanford Parser	0.649	0.747	0.751	0.814
Difference in %	7.7	6.9	6.4	7.6