{"id":53327,"date":"2024-11-01T17:47:15","date_gmt":"2024-11-01T09:47:15","guid":{"rendered":"https:\/\/swarma.org\/?p=53327"},"modified":"2024-11-01T17:47:15","modified_gmt":"2024-11-01T09:47:15","slug":"%e6%b5%b7%e9%87%8f%e6%97%b6%e7%a9%ba%e6%95%b0%e6%8d%ae%e5%a6%82%e4%bd%95%e6%94%b9%e8%bf%9b-poi-%e6%8e%a8%e8%8d%90%e7%b3%bb%e7%bb%9f%ef%bc%9f%e5%af%b9%e6%a8%a1%e5%9e%8b%e3%80%81%e6%9e%b6%e6%9e%84","status":"publish","type":"post","link":"https:\/\/swarma.org\/?p=53327","title":{"rendered":"\u6d77\u91cf\u65f6\u7a7a\u6570\u636e\u5982\u4f55\u6539\u8fdb POI \u63a8\u8350\u7cfb\u7edf\uff1f\u5bf9\u6a21\u578b\u3001\u67b6\u6784\u4e0e\u5b89\u5168\u7684\u5168\u9762\u7efc\u8ff0"},"content":{"rendered":"
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\u8bba\u6587\u9898\u76ee<\/span><\/section>\n

A Survey on Point-of-Interest Recommendation: Models, Architectures, and Security<\/span><\/p>\n

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https:\/\/arxiv.org\/pdf\/2410.02191<\/p>\n<\/blockquote>\n


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POI \u63a8\u8350\u7814\u7a76\u5728\u8fc7\u53bb\u5341\u5e74\u4e2d\u53d6\u5f97\u4e86\u663e\u8457\u8fdb\u5c55\uff0c\u7814\u7a76\u4eba\u5458\u4e0d\u65ad\u5728\u4e09\u4e2a\u7ef4\u5ea6\u4e0a\u7a81\u7834\u754c\u9650\uff1a\u6a21\u578b\u3001\u67b6\u6784\u548c\u5b89\u5168\u3002<\/span><\/p>\n


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\u6a21\u578b\u6f14\u53d8\uff1a\u4ece\u4f20\u7edf\u5230\u5148\u8fdb\u3002\u5728\u65e9\u671f\u9636\u6bb5\uff0cPOI \u63a8\u8350\u7cfb\u7edf\u4e3b\u8981\u4f9d\u8d56\u4e8e\u6f5c\u5728\u56e0\u5b50\u6a21\u578b\uff0c\u5982\u6f5c\u5728\u72c4\u5229\u514b\u96f7\u5206\u914d<\/span> (LDA)<\/span>[16] \u548c\u77e9\u9635\u5206\u89e3 <\/span>(MF)<\/span>[17] \u6765\u6a21\u62df\u52a8\u6001\u7528\u6237\u884c\u4e3a[18,19]\u3002\u867d\u7136\u8fd9\u4e9b\u65b9\u6cd5\u63d0\u4f9b\u4e86\u521d\u6b65\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u4f46\u5b83\u4eec\u5728\u6355\u6349\u7528\u6237-POI \u4ea4\u4e92\u7684\u590d\u6742\u6a21\u5f0f\u65b9\u9762\u53d7\u5230\u9650\u5236\u3002\u6df1\u5ea6\u5b66\u4e60\u7684\u51fa\u73b0\u6807\u5fd7\u7740\u4e00\u6b21\u53d8\u9769\u6027\u7684\u8f6c\u53d8\uff0c\u957f\u77ed\u671f\u8bb0\u5fc6 <\/span>(LSTM) <\/span>\u7f51\u7edc[20] \u548c Transformer \u67b6\u6784[21] \u7b49\u6a21\u578b\u88ab\u8bc1\u660e\u66f4\u80fd\u591f\u6355\u6349\u5168\u5c40\u7279\u5f81\u548c\u7528\u6237\u884c\u4e3a\u7684\u52a8\u6001\u5e8f\u5217\u3002\u4f34\u968f\u7740\u6df1\u5ea6\u5b66\u4e60\u9769\u547d\uff0c\u56fe\u795e\u7ecf\u7f51\u7edc<\/span> (GNN) <\/span>\u7684\u63a2\u7d22\u88ab\u8bc1\u660e\u7279\u522b\u9002\u5408\u4e8e\u5b66\u4e60 POI \u63a8\u8350\u4e2d\u7684\u8868\u793a[22-24]\u3002GNN \u64c5\u957f\u6355\u6349\u7528\u6237\u548c POI \u4e4b\u95f4\u7684\u590d\u6742\u4f9d\u8d56\u5173\u7cfb\uff0c\u4ece\u800c\u5b9e\u73b0\u66f4\u7ec6\u81f4\u7684\u63a8\u8350\u3002\u6700\u8fd1\uff0c\u8be5\u9886\u57df\u968f\u7740\u5c16\u7aef\u6280\u672f\u7684\u6574\u5408\u800c\u53d6\u5f97\u4e86\u5feb\u901f\u53d1\u5c55\uff0c\u4f8b\u5982\u5927\u578b\u8bed\u8a00\u6a21\u578b<\/span> (LLM)<\/span>[25]\u3001\u6269\u6563\u6a21\u578b<\/span> (DM)<\/span>[26,27] \u548c\u81ea\u76d1\u7763\u5b66\u4e60 <\/span>(SSL)<\/span>[28]\u3002\u8fd9\u4e9b\u521b\u65b0\u663e\u8457\u63d0\u9ad8\u4e86\u63a8\u8350\u7cbe\u5ea6\uff0c\u4f7f\u7cfb\u7edf\u80fd\u591f\u66f4\u597d\u5730\u6a21\u62df\u7528\u6237\u504f\u597d\u3002<\/span><\/p>\n


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