1 Subjects: “...Features...”

2 Subjects: “...semantic features...”

3 Subjects: “...Semantic features for Path preposition...”

4 Subjects: “...word features...”

5 Subjects: “...linguistic features...”

6 Subjects: “...features...”

7 Subjects: “...scale invariant feature transform...”

8 Subjects: “...feature fusion...”

9 Subjects: “...tone features...”

10 Subjects: “...feature geometry...”

11 Subjects: “...feature fusion...”

12 Subjects: “...feature selection...”