Author(s)

Bohong Liu, Xin Yi

Corresponding Author

Xin Yi

ABSTRACT

With the rapid development of wireless communication technology and the wide application of Intelligent Mobile Terminal, a large amount of geographic text data is generated every moment. How to deal with location-aware ranking queries efficiently has become an urgent problem. In this paper, a hybrid index structure tp-skq is proposed which supports user preference constraints. And based on it, an efficient location-aware ranking query algorithm is coming up.

KEYWORDS

Tp-skq, wireless communication technology, ranking query algorithm