Categorized data search method for intelligent query processing

被引：0

作者：

Ann, SW ^{[1
]}

Lee, MJ ^{[1
]}

Kim, JH ^{[1
]}

Yoon, WS ^{[1
]}

机构：

[1] Ajou Univ, Grad Sch Informat & Commun, Suwon 441749, South Korea

来源：

2005 International Conference on Wireless Networks, Communications and Mobile Computing, Vols 1 and 2 | 2005年

关键词：

telematics; navigational system; query process;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

In navigational system, it is important to provide a user with flexible and fast query processing without a search failure as well as to find optimal paths guiding the user to a destination. If a user has to repeat submitting a query several times, the user cannot be satisfied with the system. In this paper, the Categorized Data Search (CDS) method is adopted in the query processing layer in order to respond to the query by finding a destination fast and exactly. CDS actualizes comprehensive query processing system. It shot-tens query response time by reducing the quantity of data to be searched and recognizes the meaning of words in a query. Simulation results show that CDS reduces query response time and raises the success rate of destination search comparing to the simple string-matching algorithm.

引用

页码：901 / 905

页数：5