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On Dialog Information Retrieval Platforms Based on Internet |
Li Husheng |
(Xi' an Petroleum Institute Library; Xi' an) |
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Abstract Along with rapid development of Internet network, the Dialog, a famous international on-line retrieval system, developed some platforms based on Internet, such as DialogClassic、DialogSelect、DialogWeb. The article presents their characteristic and usage method, compare synthetically(costs, retrieval time, et. al.) them by case analyzing, and forecast the development trend of thse Dialog platforms.
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Received: 19 April 2000
Published: 25 February 2001
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Corresponding Authors:
Li Husheng
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About author:: Li Husheng |
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