{"resolved":true,"match_type":"uuid","source_type":"original_book","book_id":"8770e87a-1162-4f3c-b374-e88b5e736a68","title":"我们何以成为后人类 文学、信息科学和控制论中的虚拟身体","author":null,"edition":null,"publisher":null,"year":null,"isbn":"9787301280768","requested_by":"printed_page","book":{"source_type":"original_book","book_id":"8770e87a-1162-4f3c-b374-e88b5e736a68","id":"8770e87a-1162-4f3c-b374-e88b5e736a68","uuid":"8770e87a-1162-4f3c-b374-e88b5e736a68","title":"我们何以成为后人类 文学、信息科学和控制论中的虚拟身体","normalized_title":"我们何以成为后人类文学信息科学和控制论中的虚拟身体","author":null,"edition":null,"publisher":null,"year":null,"isbn":"9787301280768","isbns":["9787301280768"],"parsed":true,"ai_readable":true,"document_type":"book","page_count":474,"navigation_url":"https://workshop.closeclaw.top/ai/book/8770e87a-1162-4f3c-b374-e88b5e736a68","title_url":"https://workshop.closeclaw.top/ai/title/%E6%88%91%E4%BB%AC%E4%BD%95%E4%BB%A5%E6%88%90%E4%B8%BA%E5%90%8E%E4%BA%BA%E7%B1%BB%20%E6%96%87%E5%AD%A6%E3%80%81%E4%BF%A1%E6%81%AF%E7%A7%91%E5%AD%A6%E5%92%8C%E6%8E%A7%E5%88%B6%E8%AE%BA%E4%B8%AD%E7%9A%84%E8%99%9A%E6%8B%9F%E8%BA%AB%E4%BD%93","fixed_page_url_template":"https://workshop.closeclaw.top/ai/book/8770e87a-1162-4f3c-b374-e88b5e736a68/page/{printed_page}","path_api_url_template":"https://workshop.closeclaw.top/api/ai/book/8770e87a-1162-4f3c-b374-e88b5e736a68/page/{printed_page}","read_url":"https://workshop.closeclaw.top/api/ai/read/8770e87a-1162-4f3c-b374-e88b5e736a68","page_url":"https://workshop.closeclaw.top/api/ai/books/8770e87a-1162-4f3c-b374-e88b5e736a68/page","search_url":"https://workshop.closeclaw.top/api/ai/books/8770e87a-1162-4f3c-b374-e88b5e736a68/search"},"page":{"printed_page":69,"pdf_page":82,"physical_index":82,"physical_index_base":0,"printed_page_status":"recognized","page_sha256":"b618f37f1abf2876483f0ebc97c73a2295e829464af742cece9c23701601e382"},"chapter":"第三章","content":"这种简单的决定过程是怎样被转译成信息的呢？我们先归纳自己的结果。概率理论表明，二进制选择的数字C必然唯一对应n种元素中的某种要素，其计算如下：\n\nC = log2n\n\n我们的例子是，\n\nC = log2 32 = 5\n\n我们做出的五次选择传达了我们想要的决定。(此后，为了简化算法，所有的对数都以2为底数。）利用这个公式，维纳将信息I定义为某组消息中n种要素的对数：\n\n第三章 围绕信息实体的争论：关于控制论的梅西会议\n\n069","previous_page":68,"next_page":70}