{"id":1190337,"date":"2026-05-11T17:17:41","date_gmt":"2026-05-11T16:17:41","guid":{"rendered":"https:\/\/www.artefact.com\/?post_type=blog&p=1190337"},"modified":"2026-05-11T17:32:03","modified_gmt":"2026-05-11T16:32:03","slug":"detecting-hallucinations-in-llms-one-token-at-a-time","status":"publish","type":"blog","link":"https:\/\/www.artefact.com\/zh\/blog\/detecting-hallucinations-in-llms-one-token-at-a-time\/","title":{"rendered":"\u4e00\u6b21\u4e00\u4e2a\u4ee4\u724c\u5730\u68c0\u6d4b LLM \u4e2d\u7684\u5e7b\u89c9"},"content":{"rendered":"

\u6211\u4eec\u7684 Python \u8f6f\u4ef6\u5305--artefactual--\u5982\u4f55\u901a\u8fc7\u57fa\u4e8e\u71b5\u7684\u8bc4\u5206\u6765\u544a\u8bc9\u4f60\uff0c\u4f60\u7684\u6a21\u578b\u4f55\u65f6\u4ee5\u53ca\u5728\u4f55\u5904\u5728\u80e1\u7f16\u4e71\u9020\u3002.<\/p>\n

\u6ce8\uff1a\u672c\u6587\u662f\u4ee5\u4e0b\u6587\u7ae0\u7684\u540e\u7eed \u6765\u81ea Ardian \u670b\u53cb\u7684\u6587\u7ae0<\/a>, \u8be6\u7ec6\u4ecb\u7ecd\u4e86\u8d1f\u8d23\u4efb\u7684\u4eba\u5de5\u667a\u80fd\u5bf9\u91d1\u878d\u673a\u6784\u7684\u91cd\u8981\u6027\u3002\u8bf7\u52a1\u5fc5\u67e5\u770b\uff01<\/p>\n

\u5e7b\u89c9\u95ee\u9898<\/h2>\n

\u5927\u578b\u8bed\u8a00\u6a21\u578b\u7684\u80fd\u529b\u4ee4\u4eba\u60ca\u53f9\u3002\u5b83\u4eec\u603b\u7ed3\u3001\u7ffb\u8bd1\u3001\u63a8\u7406\u548c\u7f16\u7801\uff08\u6bd4\u6211\u5f3a\uff09\u3002\u4f46\u4e0e\u6211\u4e0d\u540c\u7684\u662f\uff0c\u5b83\u4eec\u4e5f\u56e0\u4ee5\u4ee4\u4eba\u4e0d\u5b89\u7684\u81ea\u4fe1\u7f16\u9020\u4e8b\u5b9e\u800c\u58f0\u540d\u72fc\u85c9\u3002.<\/p>\n

\u5728\u81ea\u7136\u8bed\u8a00\u5904\u7406\uff08NLP\uff09\u6587\u732e\u4e2d\uff0c\u5e7b\u89c9\u662f\u6307\u4efb\u4f55\u7531\u6a21\u578b\u751f\u6210\u7684\u5185\u5bb9\uff0c\u8fd9\u4e9b\u5185\u5bb9\u4e0e\u4e8b\u5b9e\u4e0d\u7b26\u3001\u6beb\u65e0\u9053\u7406\u6216\u4e0d\u5fe0\u4e8e\u6240\u63d0\u4f9b\u7684\u6765\u6e90\uff0c\u4f46\u770b\u8d77\u6765\u5374\u5341\u5206\u53ef\u4fe1\u3002\u5176\u540e\u679c\u4ece\u8f7b\u5fae\uff08\u4e00\u4e2a\u9519\u8bef\u7684\u7410\u4e8b\u7b54\u6848\uff09\u5230\u4e25\u91cd\uff08\u4e00\u4e2a\u634f\u9020\u7684\u6cd5\u5f8b\u5f15\u6587\u3001\u4e00\u4e2a\u9519\u8bef\u7684\u836f\u7269\u5242\u91cf\uff09\u4e0d\u7b49\u3002\u968f\u7740\u4f01\u4e1a\u5c06 LLM \u96c6\u6210\u5230\u751f\u4ea7\u7cfb\u7edf\u4e2d\uff0c\u95ee\u9898\u4ece \u201c\u8fd9\u4e2a\u6a21\u578b\u80fd\u751f\u6210\u6709\u7528\u7684\u6587\u672c\u5417\uff1f\u201d<\/em> \u81f3 \u201c\u6211\u4eec\u80fd\u76f8\u4fe1\u5b83\u521a\u624d\u8bf4\u7684\u8bdd\u5417\uff1f\u201d<\/em><\/p>\n

\u8bf7\u770b\u4e00\u4e2a\u5177\u4f53\u7684\u4f8b\u5b50\u3002\u60a8\u5728\u4e00\u5bb6\u91d1\u878d\u673a\u6784\u5de5\u4f5c\uff0c\u60a8\u5411\u5f53\u5730\u7684\u6cd5\u5f8b\u7855\u58eb\u8be2\u95ee\uff1a\"\u60a8\u5728\u54ea\u91cc\u5de5\u4f5c\uff1f<\/p>\n

\u201c\u827e\u9ed8\u751f\u7535\u6c14 2023 \u5e74\u7684\u51c0\u6536\u5165\u662f\u591a\u5c11\uff1f\u201d<\/p><\/blockquote>\n

\"\"<\/p>\n

\u6a21\u7279\u56de\u7b54\u8bf4 \u201c\u827e\u9ed8\u751f\u7535\u6c14\u516c\u5e03\u7684 2023 \u8d22\u5e74\u51c0\u8425\u6536\u7ea6\u4e3a $152 \u4ebf\u7f8e\u5143\u201d\u3002\u201d<\/em> \u542c\u8d77\u6765\u5f88\u6709\u9053\u7406\u3002\u4f46\u8fd9\u6837\u505a\u5bf9\u5417\uff1f\u4f60\u6ca1\u6709\u6253\u5f00\u5e74\u5ea6\u62a5\u544a\u3002\u4f60\u6ca1\u6709\u57fa\u672c\u4e8b\u5b9e\u53ef\u4ee5\u6bd4\u8f83\u3002\u4f60\u53ea\u6709\u6a21\u578b\u7684\u8f93\u51fa--\u548c\u6000\u7591\u3002.<\/p>\n

\u8fd9\u5c31\u662f\u6211\u4eec\u7684\u5de5\u4f5c\u73af\u5883\u3002\u6ca1\u6709\u795e\u8c15\u3002\u63a8\u7406\u65f6\u6ca1\u6709\u53c2\u8003\u7b54\u6848\u3002\u53ea\u6709\u4e00\u4e2a LLM \u54cd\u5e94\u548c\u5b83\u5728\u751f\u6210\u54cd\u5e94\u65f6\u4ea7\u751f\u7684\u5143 data\u3002\u6211\u4eec\u7684\u76ee\u6807\u662f\uff1a\u901a\u8fc7\u5355\u6b21\u751f\u6210\uff0c\u91cf\u5316\u8f93\u51fa\u7ed3\u679c\u4ea7\u751f\u5e7b\u89c9\u7684\u53ef\u80fd\u6027\u3002.<\/p>\n

\u68c0\u6d4b\u5e7b\u89c9\uff1a\u6bd4\u542c\u8d77\u6765\u66f4\u96be<\/h2>\n

\u86ee\u529b\u65b9\u6cd5<\/h3>\n

\u4e00\u4e2a\u5f88\u81ea\u7136\u7684\u60f3\u6cd5\u662f\u591a\u6b21\u5411\u6a21\u578b\u63d0\u51fa\u540c\u6837\u7684\u95ee\u9898\uff0c\u5e76\u68c0\u67e5\u7b54\u6848\u662f\u5426\u4e00\u81f4\u3002\u5982\u679c\u516d\u6b21\u8fd0\u884c\u4e2d\u6709\u4e94\u6b21\u8bf4 \u201c$152 \u4ebf\u201d\uff0c\u4e00\u6b21\u8bf4 \u201c$187 \u4ebf\u201d\uff0c\u90a3\u4e48\u8fd9\u79cd\u5171\u8bc6\u5c31\u4f1a\u7ed9\u4f60\u5e26\u6765\u4e00\u4e9b\u4fe1\u5fc3\u3002\u8fd9\u5c31\u662f\u50cf SelfCheckGPT \u8fd9\u6837\u7684\u65b9\u6cd5\u80cc\u540e\u7684\u539f\u7406\uff0c\u5b83\u53ef\u4ee5\u6d4b\u91cf\u591a\u4e2a\u91c7\u6837\u8f93\u51fa\u7684\u4e00\u81f4\u6027--\u4e00\u79cd \u201c\u8499\u7279\u5361\u7f57\u5f0f \u201d\u7684\u5e7b\u89c9\u68c0\u6d4b\u65b9\u6cd5\u3002.<\/p>\n

\u5b83\u5f88\u6709\u6548\u3002\u4f46\u5b83\u6709\u4e24\u4e2a\u660e\u663e\u7684\u7f3a\u70b9\uff1a<\/p>\n

    \n
  1. \u8d39\u7528.<\/strong> \u6bcf\u589e\u52a0\u4e00\u4ee3\u6837\u672c\uff0c\u63a8\u7406\u9884\u7b97\u5c31\u4f1a\u589e\u52a0\u4e00\u500d\u3002\u5bf9\u4e8e\u6709 10 \u4e2a\u6837\u672c\u7684 SelfCheckGPT\uff0c\u4f60\u9700\u8981\u652f\u4ed8\u5927\u7ea6 10 \u500d\u7684\u8ba1\u7b97\u8d39\u7528\uff0c\u518d\u52a0\u4e0a\u8bed\u4e49\u76f8\u4f3c\u6027\u6a21\u578b\u7684\u8d39\u7528\u3002\u5728\u5927\u89c4\u6a21\u60c5\u51b5\u4e0b\uff0c\u8fd9\u6837\u7684\u6210\u672c\u4ee4\u4eba\u671b\u800c\u5374\u6b65\u3002.<\/li>\n
  2. \u7c92\u5ea6\u3002.<\/strong> \u591a\u62cd\u6cd5\u662f\u5728\u5e8f\u5217\u5c42\u9762\u4e0a\u64cd\u4f5c\u7684\u3002\u5b83\u4eec\u4f1a\u544a\u8bc9\u4f60 \u201c\u8fd9\u4e2a\u7b54\u6848\u4f3c\u4e4e\u4e0d\u53ef\u9760\u201d\uff0c\u4f46\u4e0d\u4f1a\u544a\u8bc9\u4f60\u7b54\u6848\u7684\u54ea\u4e2a\u90e8\u5206\u6709\u95ee\u9898\u3002\u4e00\u4e2a\u7b54\u6848\u53ef\u80fd\u662f 90% \u51c6\u786e\uff0c\u4f46\u4e2d\u95f4\u57cb\u85cf\u4e86\u4e00\u4e2a\u5e7b\u89c9\u6570\u5b57\u3002\u4f60\u60f3\u77e5\u9053\u5728\u54ea\u91cc\u3002.<\/li>\n<\/ol>\n

    \u8fd9\u4e9b\u5c40\u9650\u6027\u4fc3\u4f7f\u6211\u4eec\u5bfb\u627e\u4e00\u79cd\u4e0d\u540c\u7684\u4fe1\u53f7--\u4e00\u79cd\u5ec9\u4ef7\u3001\u5355\u6b21\u53d1\u5c04\u3001\u53ef\u5728\u6807\u8bb0\u7ea7\u522b\uff08\u5373 LLM \u5185\u90e8\u5904\u7406\u7684\u5355\u4e2a\u8bcd\u5757\uff09\u5de5\u4f5c\u7684\u4fe1\u53f7\u3002.<\/p>\n

    \u4fe1\u53f7\u5df2\u7ecf\u5b58\u5728<\/h3>\n

    \u5f53 LLM \u751f\u6210\u6587\u672c\u65f6\uff0c\u5b83\u5e76\u4e0d\u53ea\u662f\u8f93\u51fa\u6807\u8bb0\u3002\u6bcf\u4e00\u6b65\uff0c\u5b83\u90fd\u4f1a\u8ba1\u7b97\u6574\u4e2a\u8bcd\u6c47\u8868\u7684\u6982\u7387\u5206\u5e03\uff1a \u201c\u6839\u636e\u63d0\u793a\u548c\u6211\u76ee\u524d\u751f\u6210\u7684\u6240\u6709\u4fe1\u606f\u201d \"\u4e0b\u4e00\u4e2a\u6807\u8bb0\u7684\u53ef\u80fd\u6027\u6709\u591a\u5927?\"<\/em>\u00a0\u83b7\u80dc\u7684\u4ee4\u724c\u4f1a\u88ab\u91c7\u6837\u3002\u5176\u4f59\u7684\u5219\u88ab\u4e22\u5f03\u3002\u4f46\u8fd9\u4e9b\u6982\u7387\uff08\u66f4\u5177\u4f53\u5730\u8bf4\uff0c\u5b83\u4eec\u7684\u5206\u6563\u7a0b\u5ea6\uff09\u5305\u542b\u4e86\u6a21\u578b\u5185\u90e8\u7f6e\u4fe1\u5ea6\u7684\u4fe1\u606f\u3002.<\/p>\n

    \u5982\u679c\u6a21\u578b\u975e\u5e38\u786e\u5b9a\uff0c\u5219\u5927\u90e8\u5206\u6982\u7387\u90fd\u96c6\u4e2d\u5728\u4e00\u4e2a\u6807\u8bb0\u4e0a\u3002\u5982\u679c\u6a21\u578b\u72b9\u8c6b\u4e0d\u51b3\uff0c\u6982\u7387\u5c31\u4f1a\u5206\u6563\u5230\u8bb8\u591a\u5019\u9009\u7b26\u53f7\u4e0a\u3002\u8fd9\u79cd\u5206\u6563\u6b63\u662f\u71b5\u7684\u8861\u91cf\u6807\u51c6\u3002.<\/p>\n

    \u71b5\uff1a\u5feb\u901f\u7ed5\u884c<\/h3>\n

    \u71b5\u662f\u4e00\u4e2a\u4fe1\u606f\u8bba\u91cf\uff0c\u7528\u6765\u8861\u91cf\u6982\u7387\u5206\u5e03\u7684\u4e0d\u786e\u5b9a\u6027\u3002\u5176\u76f4\u89c2\u6027\u975e\u5e38\u7b80\u5355\u3002\u60f3\u8c61\u4e09\u4e2a\u76d2\u5b50\u3002\u5176\u4e2d\u4e00\u4e2a\u88c5\u6709\u4e00\u5757\u997c\u5e72\u3002\u4f60\u5fc5\u987b\u731c\u51fa\u662f\u54ea\u4e00\u4e2a\u3002.<\/p>\n

    \"\"<\/p>\n