The use of logic to model the information retrieval process has recently been the object of active research.

近年来，利用逻辑来建构情报检索系统的模型逐渐成为国际情报学界研究的一大热点。

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The use of logic to model the information retrieval process has recently been the object of active research.

近年来，利用逻辑来建构情报检索系统的模型逐渐成为国际情报学界研究的一大热点。

youdao