关键词: 科技查新, 信息资源, 检索词, 检索式, 信息检索策略, 检索途径

Abstract: Information retrieval strategy is the key link of science and technology novelty retrieval. This paper discussed the influence of information retrieval strategy, including retrieval resource, retrieval terms, retrieval pattern, information retrieval way, on science and technology novelty retrieval quality and advised some improving measures and ways for information retrieval strategy.

Key words: Science and technology novelty retrieval