图书馆认知语境的建构与表征

引入语境论的认识论和方法论，尝试建构图书馆认知语境，并在该理论框架指导下，把图书馆活动中的各种变量形式化为一种符号表达，分别对文本语境、境遇语境、认知语境三个子语境及由其构成的图书馆认知语境进行符号性建构。把认知过程形式化为一种可表征的推理，从而有助于图书馆根据具体的语境参数实施相应的调适，实现图书馆认知活动的合理运行。

Construction and Characterization of Cognitive Context in Library

This paper introduces epistemology and methodology of contextualism, and attempts to construct the cognitive context in library. Under the guidance of this theoretical frame, various variables in library activities would be expressed as symbols. The author separately carries on the symbolism construction to textual context,situation context,cognitive context and cognitive context in library which is built by the above three sub-context, and makes the cognitive process be characterized as a formal inference. It is helpful for library to implement corresponding adjustment according to concrete context parameter, and achieve reasonable run of cognitive activities in library.