{"id":41051,"date":"2023-03-04T22:17:05","date_gmt":"2023-03-04T14:17:05","guid":{"rendered":"https:\/\/swarma.org\/?p=41051"},"modified":"2023-03-04T22:17:05","modified_gmt":"2023-03-04T14:17:05","slug":"pnas-%e9%80%9f%e9%80%92%ef%bc%9a%e5%a4%a7%e8%84%91%e7%8e%af%e5%bd%a2%e5%90%b8%e5%bc%95%e5%ad%90%e7%bd%91%e7%bb%9c%e4%b8%ad%e7%9a%84%e8%b4%9d%e5%8f%b6%e6%96%af%e6%8e%a8%e7%90%86","status":"publish","type":"post","link":"https:\/\/swarma.org\/?p=41051","title":{"rendered":"PNAS. \u901f\u9012\uff1a\u5927\u8111\u73af\u5f62\u5438\u5f15\u5b50\u7f51\u7edc\u4e2d\u7684\u8d1d\u53f6\u65af\u63a8\u7406"},"content":{"rendered":"
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\u8bba\u6587\u9898\u76ee\uff1aBayesian inference in ring attractor networks<\/span><\/section>\n

\u8bba\u6587\u6765\u6e90\uff1aPNAS<\/em><\/span><\/p>\n

\u8bba\u6587\u94fe\u63a5\uff1ahttps:\/\/www.pnas.org\/doi\/10.1073\/pnas.2210622120<\/span><\/p>\n<\/section>\n<\/section>\n<\/section>\n<\/blockquote>\n


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\u5de5\u4f5c\u8bb0\u5fc6\u88ab\u8ba4\u4e3a\u4fdd\u5b58\u5728\u5927\u8111\u4e2d\u7684\u5438\u5f15\u5b50\u7f51\u7edc\u4e2d\u3002\u8fd9\u4e9b\u5438\u5f15\u5b50\u8bb0\u5f55\u4e0e\u6bcf\u4e2a\u8bb0\u5fc6\u76f8\u5173\u7684\u4e0d\u786e\u5b9a\u6027\uff0c\u4ee5\u4fbf\u5728\u51fa\u73b0\u6709\u51b2\u7a81\u7684\u65b0\u8bc1\u636e\u65f6\u4f5c\u51fa\u9002\u5f53\u7684\u6743\u8861\u3002\u7136\u800c\uff0c\u4f20\u7edf\u7684\u5438\u5f15\u5b50\u5e76\u4e0d\u4ee3\u8868\u4e0d\u786e\u5b9a\u6027\u3002\u8fd1\u65e5\u53d1\u8868\u4e8ePNAS<\/em>\u7684\u8fd9\u7bc7\u6587\u7ae0\uff0c\u63cf\u8ff0\u4e86\u4e00\u4e2a\u7b80\u5355\u4e14\u751f\u7269\u5b66\u4e0a\u5408\u7406\u7684\u7f51\u7edc\u6a21\u578b\uff0c\u5c55\u793a\u4e86\u5982\u4f55\u5c06\u4e0d\u786e\u5b9a\u6027\u5408\u5e76\u5230\u5438\u5f15\u5b50\u4e2d\uff0c\u7279\u522b\u662f\u7f16\u7801\u5934\u90e8\u65b9\u5411\u7684\u73af\u5438\u5f15\u5b50<\/span>\uff08ring attractor\uff09<\/span>\u3002<\/span><\/p>\n


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\u9996\u5148\uff0c\u6587\u7ae0\u5f15\u5165\u4e86\u4e00\u4e2a\u4e25\u683c\u7684\u89c4\u8303\u6846\u67b6<\/span>\uff08\u5706\u5f62\u5361\u5c14\u66fc\u6ee4\u6ce2\u5668\uff0ccircular Kalman filter\uff09<\/span>\uff0c\u7528\u4e8e\u5728\u4e0d\u786e\u5b9a\u6761\u4ef6\u4e0b\u5bf9\u73af\u5438\u5f15\u5b50\u7684\u6027\u80fd\u8fdb\u884c\u57fa\u51c6\u6d4b\u8bd5\u3002\u63a5\u4e0b\u6765\uff0c\u6587\u7ae0\u5c55\u793a\u4e86\u5e38\u89c4\u73af\u5438\u5f15\u5b50\u4e2d\u7684\u5faa\u73af\u8fde\u63a5\u53ef\u4ee5\u91cd\u65b0\u8c03\u4f18\u4ee5\u5339\u914d\u6b64\u57fa\u51c6\u6d4b\u8bd5\u3002\u8fd9\u4f7f\u5f97\u7f51\u7edc\u6d3b\u52a8\u7684\u632f\u5e45\u5728\u786e\u8ba4\u6027\u8bc1\u636e\u7684\u54cd\u5e94\u4e0b\u589e\u957f\uff0c\u800c\u5728\u4f4e\u8d28\u91cf\u6216\u5f3a\u70c8\u51b2\u7a81\u7684\u8bc1\u636e\u7684\u54cd\u5e94\u4e0b\u6536\u7f29\u3002\u8fd9\u4e2a\u201c\u8d1d\u53f6\u65af\u73af\u5438\u5f15\u5b50\u201d<\/span>\uff08Bayesian ring attractor\uff09<\/span>\u6267\u884c\u8fd1\u4e4e\u6700\u4f18\u7684\u89d2\u8def\u5f84\u79ef\u5206\u548c\u8bc1\u636e\u79ef\u7d2f\u3002\u4e8b\u5b9e\u4e0a\uff0c\u6587\u7ae0\u8bc1\u660e\u4e86\u8d1d\u53f6\u65af\u73af\u5438\u5f15\u5b50\u59cb\u7ec8\u6bd4\u4f20\u7edf\u7684\u73af\u5438\u5f15\u5b50\u66f4\u51c6\u786e\u3002<\/span><\/p>\n


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\u63a8\u8350\u9605\u8bfb<\/span><\/strong><\/strong><\/p>\n

1. <\/strong>PNAS\u901f\u9012\uff1a\u57fa\u4e8e\u8d1d\u53f6\u65af\u7684\u4eba\u673a\u6df7\u5408\u9884\u6d4b\u6846\u67b6<\/a><\/strong><\/span><\/strong><\/section>\n
2. <\/strong>Stephen Wolfram\u4e13\u8bbfJudea Pearl\uff1a\u4ece\u8d1d\u53f6\u65af\u7f51\u7edc\u5230\u5143\u80de\u81ea\u52a8\u673a<\/a><\/strong><\/span><\/strong><\/section>\n
3. <\/strong><\/strong>\u8d1d\u53f6\u65af\u7f51\u7edc\u4e4b\u7236Judea Pearl\u63a8\u8350\uff1a\u8fc8\u5411\u53ef\u89e3\u91ca\u7684\u77e5\u8bc6\u9a71\u52a8\u7cfb\u7edf<\/a><\/strong><\/strong><\/span><\/strong><\/strong><\/section>\n
4. \u300a\u5f20\u6c5f\u00b7\u590d\u6742\u79d1\u5b66\u524d\u6cbf27\u8bb2\u300b\u5b8c\u6574\u4e0a\u7ebf\uff01<\/strong><\/a><\/strong><\/strong><\/strong><\/section>\n
5. \u6210\u4e3a\u96c6\u667aVIP\uff0c\u89e3\u9501\u5168\u7ad9\u8bfe\u7a0b\uff0f\u8bfb\u4e66\u4f1a<\/span><\/strong><\/a><\/strong><\/strong><\/strong><\/strong><\/section>\n
6. \u52a0\u5165\u96c6\u667a\uff0c\u4e00\u8d77\u590d\u6742\uff01<\/strong><\/a><\/strong><\/strong><\/strong><\/section>\n

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\u70b9\u51fb\u201c\u9605\u8bfb\u539f\u6587\u201d\uff0c\u62a5\u540d\u8bfe\u7a0b<\/strong><\/strong><\/span><\/strong><\/section>\n

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