{"id":695,"date":"2024-02-01T12:56:14","date_gmt":"2024-02-01T04:56:14","guid":{"rendered":"http:\/\/ddw2019.com\/?p=695"},"modified":"2024-02-01T12:56:27","modified_gmt":"2024-02-01T04:56:27","slug":"076-chatgpt-prompt-2-2-temperature-and-top-p","status":"publish","type":"post","link":"http:\/\/ddw2019.com\/076","title":{"rendered":"076 ChatGPT Prompt 2.2 Temperature and Top-p"},"content":{"rendered":"

\u91cd\u8981\u7684\u4e8b\u60c5\uff0c\u518d\u6b21\u91cd\u590d\uff0cChatGPT Prompt\u4e3b\u8981\u5206\u4e3a\u56db\u4e2a\u90e8\u5206\uff1a<\/p>\n

    \n
  1. Instruction<\/li>\n
  2. Context<\/li>\n
  3. Input Data<\/li>\n
  4. Output indicator<\/li>\n<\/ol>\n

    \u5e76\u4e14\u5728\u524d\u9762\u7684\u5185\u5bb9\u4e2d\u8fdb\u884c\u4e86\u8be6\u7ec6\u7684\u4ecb\u7ecd\u3002<\/p>\n

    \u4eca\u5929\u8bf4\u7684\u662f\u4e24\u4e2a\u9690\u85cf\u53c2\u6570\uff0cTemperature and top-p<\/p>\n

    What\uff0cTemperature \u548cTop-p\u662f\u5565\uff1f<\/h1>\n

    \u8fd9\u662f\u4e24\u4e2a\u9690\u85cf\u7684\u53c2\u6570\uff0c\u4e4b\u524d\u95eeChatGPT\u7684\u65f6\u5019\uff0c\u7ed9\u6211\u7684\u56de\u7b54\u3002\u4e4b\u540e\u5c31\u53bb\u770b\u4e86\u770b\u8fd9\u90e8\u5206\u5185\u5bb9\u7684\u7528\u6cd5\u3002\u4e0b\u9762\u6765\u89e3\u91ca\u4e00\u4e0b\u8fd9\u4e2a\u4e1c\u897f\u662f\u4ec0\u4e48\uff1f<\/p>\n

    \u4e00\u4e2a\u8bcd\u4e00\u4e2a\u8bcd\u7684\u8bf4\uff0c\u9996\u5148\u8bf4\u7b2c\u4e00\u4e2a\u3002<\/p>\n

    Temperature\u7ffb\u8bd1\u6210\u4e2d\u6587\u662f\u201c\u6e29\u5ea6\u201d\u3002\u65e2\u7136\u8fd9\u6837\u7684\u8bdd\uff0c\u90a3\u5c31\u53bb\u770b\u770b\u201c\u6e29\u5ea6\u201d\u7684\u5b9a\u4e49\u5457\u3002En\uff0c\u8fd9\u79cd\u7cbe\u786e\u7684\u5b9a\u4e49\uff0c\u4e0d\u80fd\u591f\u627e\u767e\u5ea6\u767e\u79d1\uff0c\u8981\u627eWikipedia\u3002<\/p>\n

    \n Temperature<\/strong> is a physical quantity<\/a> that quantitatively expresses the attribute of hotness or coldness. Temperature is measured<\/a> with a thermometer<\/a>. It reflects the average kinetic energy<\/a> of the vibrating and colliding atoms<\/a> making up a substance.<\/p>\n

    \u2014\u2014Wikipedia, https:\/\/en.wikipedia.org\/wiki\/Temperature\n<\/p><\/blockquote>\n

    \u8fd9\u6bb5\u8bdd\u8bb2\u7684\u5565\uff1f<\/p>\n

      \n
    1. \u6e29\u5ea6\u662f\u4e00\u4e2a\u7269\u7406\u91cf<\/li>\n
    2. \u5b8f\u89c2\u4e0a\uff0c\u6e29\u5ea6\u7528\u6765\u8861\u91cf\u7269\u4f53\u7684\u51b7\u70ed\u7a0b\u5ea6<\/li>\n
    3. \u5fae\u89c2\u4e0a\uff0c\u6e29\u5ea6\u53cd\u6620\u4e86\u7269\u4f53\u53cd\u6620\u4e86\u6784\u6210\u7269\u8d28\u7684\u632f\u52a8\u548c\u78b0\u649e\u539f\u5b50\u7684\u5e73\u5747\u52a8\u80fd<\/li>\n<\/ol>\n

      \u56e0\u4e3aChatGPT\u662f\u901a\u8fc7\u6839\u636e\u6982\u7387\u6765\u731c\u4e0b\u4e00\u4e2a\u8bcd\u3002\u800c\u6bcf\u4e00\u201c\u8bcd\u201d\u5bf9\u5e94\u4e8e\u7269\u7406\u5b66\u4e2d\u7684\u201c\u539f\u5b50\u201d\u3002<\/p>\n

      \u6240\u4ee5Temperature\u7684\u4f5c\u7528\u5c31\u662f\u901a\u8fc7\u5fae\u89c2\u4e0a\u8c03\u63a7\u6bcf\u4e2a\u201c\u8bcd\u201d\u7684\u201c\u52a8\u80fd\u201d\uff08\u5373\u51fa\u73b0\u7684\u6982\u7387\uff09\uff0c\u5b9e\u73b0\u5b8f\u89c2\u4e0a\u8f93\u51fa\u6587\u672c\u7684\u201c\u51b7\u70ed\u7a0b\u5ea6\u201d\uff08\u5373\u6700\u7ec8\u8f93\u51fa\u6587\u672c\u7684\u591a\u6837\u6027\uff09<\/p>\n

      \u7ffb\u8bd1\u6210\u5927\u767d\u8bdd\u5c31\u662f\uff0cTemperature\u8d8a\u9ad8\uff0c\u8d8a\u6709\u53ef\u80fd\u9009\u62e9\u54ea\u4e9b\u6982\u7387\u8f83\u4f4e\u7684\u8bcd\uff0c\u4ea7\u751f\u66f4\u52a0\u6709\u60f3\u8c61\u529b\u7684\u6587\u672c\u3002<\/p>\n

      \u90a3\u4e48\uff0cTop-p\u662f\u5565\u5462\uff1f\u8fd9\u4e2a\u8bcd\u4e0d\u4f1a\uff0c\u5c31\u53bb\u627eChatGPT\u7ed9\u6211\u89e3\u7b54\u4e86\u3002<\/p>\n

      \n \"Top-P\" \u662f\u6307 \"top percentage\" \u7684\u7f29\u5199\uff0c\u901a\u5e38\u7528\u4e8e\u81ea\u7136\u8bed\u8a00\u5904\u7406\uff08NLP\uff09\u9886\u57df\uff0c\u7279\u522b\u662f\u5728\u751f\u6210\u5f0f\u6587\u672c\u4efb\u52a1\u4e2d\u3002\u8fd9\u4e2a\u6982\u5ff5\u5e38\u5e38\u4e0e\u91c7\u6837\u751f\u6210\u6587\u672c\u7684\u65b9\u6cd5\u6709\u5173\u3002<\/p>\n

      \u5728\u751f\u6210\u6587\u672c\u65f6\uff0c\u6211\u4eec\u53ef\u4ee5\u6309\u7167\u6a21\u578b\u9884\u6d4b\u7684\u6982\u7387\u5206\u5e03\u9009\u62e9\u4e0b\u4e00\u4e2a\u8bcd\u8bed\u3002\u800c Top-P \u91c7\u6837\u5c31\u662f\u5728\u6982\u7387\u5206\u5e03\u4e2d\u9009\u62e9\u7d2f\u79ef\u6982\u7387\u6392\u540d\u5728\u524d P% \u7684\u8bcd\u8bed\uff0c\u7136\u540e\u4ece\u4e2d\u968f\u673a\u9009\u53d6\u4e00\u4e2a\u4f5c\u4e3a\u751f\u6210\u7684\u4e0b\u4e00\u4e2a\u8bcd\u3002\u8fd9\u6709\u52a9\u4e8e\u63a7\u5236\u751f\u6210\u7684\u591a\u6837\u6027\uff0c\u4f7f\u5f97\u751f\u6210\u7684\u6587\u672c\u66f4\u52a0\u6709\u8da3\u548c\u4e30\u5bcc\u3002<\/p>\n

      \u4f8b\u5982\uff0c\u5982\u679c\u9009\u62e9 Top-5\uff0c\u5c31\u662f\u4ece\u6a21\u578b\u9884\u6d4b\u7684\u6982\u7387\u5206\u5e03\u4e2d\u9009\u62e9\u6392\u540d\u524d5%\u7684\u8bcd\u8bed\uff0c\u7136\u540e\u4ece\u4e2d\u968f\u673a\u9009\u53d6\u4e00\u4e2a\u8bcd\u4f5c\u4e3a\u751f\u6210\u7684\u4e0b\u4e00\u4e2a\u8bcd\u3002\u8fd9\u6837\u53ef\u4ee5\u5728\u4fdd\u6301\u4e00\u5b9a\u7684\u786e\u5b9a\u6027\u7684\u540c\u65f6\u589e\u52a0\u751f\u6210\u6587\u672c\u7684\u591a\u6837\u6027\u3002<\/p>\n

      \u2014\u2014ChatGPT\u7ed9\u6211\u7684\u56de\u7b54\n<\/p><\/blockquote>\n

      \u8bf4\u5b9e\u8bdd\uff0c\u8fd8\u662f\u542c\u4e0d\u61c2\u3002\u4f46\u662f\u7ecf\u8fc7\u7f51\u7edc\u641c\u7d22\u4e4b\u540e\uff0c\u77e5\u9053\u4e86\u8fd9\u4e2a\u662f\u4ec0\u4e48\u4e1c\u897f\u3002\u4e3e\u4e2a\u4f8b\u5b50\u5927\u5bb6\u4e5f\u5c31\u660e\u767d\u4e86\u3002<\/p>\n

      \u95ee\u9898\uff1a\u6211\u559c\u6b22\u8db3\u7403\u548c{{}}<\/p>\n

      \u90a3\u4e48\u8ddf\u5728\u8db3\u7403\u4e4b\u540e\u7684\uff0cChatGPT\u4f1a\u53bb\u731c\u8fd9\u4e2a\u8bcd\u662f\u4ec0\u4e48\uff1f\u5982\u679c\u540e\u9762\u6709\u4e0b\u9762\u51e0\u4e2a\u9009\u9879\u53ca\u5176\u5bf9\u5e94\u7684\u6982\u7387\uff1a<\/p>\n\n\n\n\n\n\n\n\n
      \u8bcd\u8bed<\/th>\n\u6982\u7387<\/th>\n<\/tr>\n<\/thead>\n
      \u7bee\u7403<\/td>\n0.4<\/td>\n<\/tr>\n
      \u4e52\u4e53\u7403<\/td>\n0.3<\/td>\n<\/tr>\n
      \u7fbd\u6bdb\u7403<\/td>\n0.2<\/td>\n<\/tr>\n
      \u7f51\u7403<\/td>\n0.1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

      \u4e0b\u9762\u662f\u5bf9\u4e0d\u540c\u7684Top-p\u7684\u8bbe\u7f6e\u7ed3\u679c\uff0c\u5176\u53ef\u80fd\u9009\u7684\u8bcd\u3002<\/p>\n\n\n\n\n\n\n\n\n
      Top-p<\/th>\n\u53ef\u9009\u8bcd<\/th>\n<\/tr>\n<\/thead>\n
      0.4<\/td>\n\u7bee\u7403<\/td>\n<\/tr>\n
      0.7<\/td>\n\u7bee\u7403\u3001\u4e52\u4e53\u7403<\/td>\n<\/tr>\n
      0.9<\/td>\n\u7bee\u7403\u3001\u4e52\u4e53\u7403\u3001\u7fbd\u6bdb\u7403<\/td>\n<\/tr>\n
      1.0<\/td>\n\u7bee\u7403\u3001\u4e52\u4e53\u7403\u3001\u7fbd\u6bdb\u7403\u3001\u7f51\u7403<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

      \u4e0d\u8fc7\u4e0a\u9762\u7684\u4f8b\u5b50\u4e0d\u591f\u6070\u5f53\uff0c\u6bd5\u7adf\u4e0d\u662f\u5b66\u8fd9\u4e2a\u7684\uff0c\u8c01\u53ef\u4ee5\u4e30\u5bcc\u7684\u8bdd\uff0c\u53ef\u4ee5\u8054\u7cfb\u6211\u5440\u3002<\/p>\n

      \u6240\u4ee5\uff0cTop-p\u7684\u4f5c\u7528\u7ffb\u8bd1\u6210\u4eba\u8bdd\u5c31\u662f\uff0c\u5bf9\u6bcf\u4e2a\u8bcd\u51fa\u73b0\u7684\u6982\u7387\u5148\u8fdb\u884c\u6392\u5e8f\uff0c\u7136\u540e\u6839\u636eTop-p\u7684\u5927\u5c0f\uff0c\u4ece\u4e0a\u5230\u4e0b\u7d2f\u8ba1\u8bcd\u6c47\u5f62\u6210\u4e00\u4e2a\u96c6\u5408\uff0c\u518d\u4ece\u8fd9\u4e2a\u96c6\u5408\u4e2d\u9009\u62e9\u8bcd\u6c47\u3002\u4e5f\u5c31\u662f\u8bf4\uff0cTop-p\u8d8a\u5c0f\uff0c\u5185\u5bb9\u8d8a\u5355\u8c03\u3002Top-p\u8d8a\u5927\uff0c\u8d8a\u4e30\u5bcc\u3002<\/p>\n

      How\uff0c\u5982\u4f55\u4f7f\u7528\u8fd9\u4e24\u4e2a\u53c2\u6570\uff1f<\/h1>\n

      \u9996\u5148\u8fd8\u662f\u56de\u5230\u4e4b\u524d\u7684\u6211\u753b\u7684\u90a3\u5f20\u56fe\uff0c\u6765\u770b\u770bTemperature\u548cTop-p\u5230\u5e95\u5e94\u8be5\u5904\u4e8e\u4ec0\u4e48\u4f4d\u7f6e\u3002<\/p>\n

      \"20240201<\/div><\/p>\n

      Temperature\u548cTop-p\u662f\u76f4\u63a5\u8c03\u63a7ChatGPT\u7684\u5185\u90e8\u53c2\u6570\uff0c\u5bf9\u5e94\u4e8e\u56fe\u4e2d\u7684\u201cChatGPT\u201d\uff0c\u7136\u540e\u7136\u540e\u5f97\u5230\u60f3\u8981\u7684\u7b54\u6848\u3002\u5e38\u89c1\u7684\u8c03\u63a7\u573a\u666f\u5982\u4e0b\u6240\u793a\uff1a<\/p>\n

        \n
      • \u5982\u679c\u662f\u4e25\u8c28\u7684\u5b66\u672f\u5185\u5bb9\uff0c\u9009\u62e9\u4f4e\u7684Temperature\u548cTop-p<\/li>\n
      • \u5982\u679c\u662f\u5934\u8111\u98ce\u66b4\u3001\u5267\u672c\u521b\u4f5c\u7b49\uff0c\u9009\u62e9\u9ad8\u7684Temperature\u548cTop-p<\/li>\n<\/ul>\n

        \u5f53\u7136\uff0c\u8fd9\u4e2a\u8bcd\u7684\u5927\u5c0f\uff0c\u6839\u636e\u5927\u5bb6\u7684\u9700\u6c42\u6765\u9009\u62e9\u3002<\/p>\n

        \u4e0b\u9762\u4e3e\u4f8b\u5b50\u3002<\/p>\n

        \"20240201<\/div><\/p>\n

        \u4e0a\u9762\u662f\u540c\u6837\u7684Prompt\uff0c\u4f46\u662f\u4e0d\u540c\u7684Temperature\u3002\u7ed3\u679c\u5462\uff0c\u7b2c\u4e00\u4e2a\u6545\u4e8b\u5f88\u5355\u8c03\uff0c\u4f46\u662f\u7b2c\u4e8c\u4e2a\u6545\u4e8b\uff0c\u6709\u4e86\u4e9b\u8bb8\u6ce2\u6298\u3002<\/p>\n

        \"20240201<\/div><\/p>\n

        \u4e0a\u9762\u662f\u540c\u6837\u7684Prompt\uff0c\u4f46\u662f\u4e0d\u540c\u7684Top-p\u3002\u7ed3\u679c\u5462\uff0c\u7b2c\u4e8c\u4e2a\u6545\u4e8b\u4e2d\u51fa\u73b0\u4e86\u6211\u4eec\u8111\u6d77\u4e2d\u90fd\u4e0d\u4f1a\u51fa\u73b0\u7684\u8bcd\u6c47\uff1a\u201c\u667a\u80fd\u8f6f\u4ef6\u201d\u3001\u201c\u79d1\u6280\u201d\u3001\u201c\u7f16\u7a0b\u201d\u3002\u76f8\u5bf9\u4e8e\u4f20\u7edf\u7684\u5185\u5bb9\uff0c\u66f4\u52a0\u4e30\u5bcc\u3002<\/p>\n

        \u7ed3\u8bed<\/h1>\n

        \u603b\u7ed3\u4e0a\u9762\u7684\u5185\u5bb9\uff0c\u53ef\u4ee5\u5f97\u51fa\u4e0b\u9762\u7684\u7ed3\u8bba<\/p>\n

          \n
        • Temperature\u53ef\u4ee5\u8c03\u63a7\u60f3\u8c61\u529b\uff0cTemperature\u8d8a\u5927\uff0c\u751f\u6210\u6587\u672c\u7684\u66f4\u52a0\u6ce2\u6298<\/li>\n
        • Top-p\u53ef\u4ee5\u8c03\u63a7\u591a\u6837\u6027\uff0cTop-p\u8d8a\u5927\uff0c\u751f\u6210\u7684\u6587\u672c\u591a\u6837\u6027\u8d8a\u5927<\/li>\n<\/ul>\n

          \u5f53\u7136\uff0c\u5176\u5b9e\u6211\u8fd8\u95ee\u51fa\u4e86\u7b2c\u4e09\u4e2a\u53c2\u6570 Max_tokens\uff0c\u7528\u6765\u8c03\u63a7\u751f\u6210\u6587\u672c\u7684\u957f\u5ea6\u3002\u4e0d\u8fc7\u6211\u89c9\u5f97\u6587\u672c\u8f6c\u6362\u6210Token\u8fd8\u8981\u7ecf\u8fc7\u8ba1\u7b97\uff0c\u5927\u5bb6\u53ea\u9700\u8981\u8f93\u5165\u81ea\u7136\u8bed\u8a00\uff0c\u6bd4\u5982\u201c\u8981\u6c42\u9650\u5b9a800\u5b57\u201d\u5c31\u884c\u4e86\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

          \u91cd\u8981\u7684\u4e8b\u60c5\uff0c\u518d\u6b21\u91cd\u590d\uff0cChatGPT Prompt\u4e3b\u8981\u5206\u4e3a\u56db\u4e2a\u90e8\u5206\uff1a Instruction Context […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[9,14,13],"class_list":["post-695","post","type-post","status-publish","format-standard","hentry","category-study","tag-chatgpt","tag-14","tag-13"],"_links":{"self":[{"href":"http:\/\/ddw2019.com\/index.php?rest_route=\/wp\/v2\/posts\/695","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/ddw2019.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/ddw2019.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/ddw2019.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/ddw2019.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=695"}],"version-history":[{"count":1,"href":"http:\/\/ddw2019.com\/index.php?rest_route=\/wp\/v2\/posts\/695\/revisions"}],"predecessor-version":[{"id":699,"href":"http:\/\/ddw2019.com\/index.php?rest_route=\/wp\/v2\/posts\/695\/revisions\/699"}],"wp:attachment":[{"href":"http:\/\/ddw2019.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=695"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/ddw2019.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=695"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/ddw2019.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=695"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}