http://wordnet.princeton.edu/ WordNet is a large lexical database of English, developed under the direction of George A. Miller. Nouns, verbs, adjectives and adverbs are grouped into sets of cognitive synonyms (synsets), each expressing a distinct

在简单的认知系统中，感知系统从外界环境输入刺激、进行变换整合，提取刺激特征加以组合，输出经编码的物理刺激-In the simple cognitive systems, sensing system input stimuli from the external environment, to transform the integration feature extraction be combined to stimulate output by the encoding of physi