Automatic Approach of Sentiment Lexicon Generation for Mobile Shopping Reviews

Table 8

F1-measure classification results for shopping domain reviews (SVM).

Methods	Chinese			English
	Hotel	Cloth	Fruit	Books	Kitchen	DVD	Electronics
No lexicon
BOW	73.5	76.1	82.1	75.8	79.4	78.0	77.2
General lexicon
DUTIR+3	79.5	82.1	82.5	-	-	-	-
SentiWordNet+3	-	-	-	74.1	76.2	74.9	76.3
Domain-specific lexicon
DS+	82.3	84.2	86.8	79.1	80.9	79.2	78.3