专业搜索引擎DIALOG与GOOGLE的比较研究  

STUDY ON APPLICATION BETWEEN PROFESSIONAL SEARCH ENGINE DIALOG AND FREE SEARCH ENGINE GOOGLE

作　　者：王维波[1] 

机构地区：[1]哈尔滨师范大学

出　　处：《哈尔滨师范大学自然科学学报》2004年第4期40-42,共3页Natural Science Journal of Harbin Normal University

摘　　要：本文从搜索途径、搜索表达式、搜索方式上、信息组织呈现方式、服务费用及搜索策略等方面重点阐述了专业搜索引擎Dialog与非专业搜索引擎Google区别 。This paper focuses on the difference and relationship between professional search engine-professional Dialog and free search engine, with comparing and analyzing their search way, search express, search methods, displaying and organization of information, and search strategies and cost. Eventually listing the specific functions of Dialog.

关 键 词：搜索引擎 DIALOG GOOGLE 网上信息搜索 搜索表达式 搜索策略 信息组织 

分 类 号：G354.4[文化科学—情报学]