1 Subjects: “...model querying...”

2 Subjects: “...fuzzy spatiotemporal predictive query...”

3 Subjects: “...location-based aggregate queries...”

4 Subjects: “...query processing...”

5 Subjects: “...query expansion...”

6 Subjects: “...query set...”

7 Subjects: “...natural language query...”

8 Subjects: “...query age of information...”

9 Subjects: “...query language...”

10 Subjects: “...skyline queries...”