{"id":39028,"date":"2018-12-12T00:00:57","date_gmt":"2018-12-11T16:00:57","guid":{"rendered":"https:\/\/case.ntu.edu.tw\/blog\/?p=39028"},"modified":"2022-01-04T17:23:02","modified_gmt":"2022-01-04T09:23:02","slug":"siri%e3%80%8c%e8%81%bd%e3%80%8d%e8%a6%8b%e4%bd%a0%e7%9a%84%e5%bf%83","status":"publish","type":"post","link":"https:\/\/case.ntu.edu.tw\/blog\/?p=39028","title":{"rendered":"Siri\u300c\u807d\u300d\u898b\u4f60\u7684\u5fc3"},"content":{"rendered":"
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\"Siri\u300c\u807d\u300d\u898b\u4f60\u7684\u5fc3\"<\/div>\n<\/div>\n
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\u7de8\u8b6f\uff0f\u53f0\u5927\u96fb\u6a5f\u7cfb \u5433\u5955\u8431<\/strong><\/p>\n

\u50b3\u7d71\u8a55\u4f30\u65b9\u6cd5<\/strong><\/p>\n

\u904e\u53bb\u5e38\u898b\u7684\u65b9\u6cd5\uff0c\u662f\u8b93\u60a3\u8005\u586b\u7b54\u5065\u5eb7\u72c0\u6cc1\u554f\u5377\uff08Patient Health Questionnaire\uff0c PHQ\uff09\uff0c\u4e86\u89e3\u60a3\u8005\u904e\u53bb\u7684\u7cbe\u795e\u72c0\u6cc1\u8207\u751f\u6d3b\u7fd2\u6163\u3002\u800c\u5f8c\u7531\u91ab\u7642\u4eba\u54e1\u6839\u64da\u5c08\u696d\u77e5\u8b58\uff0c\u7531\u95dc\u9375\u56de\u7b54\u7d44\u5408\u4e2d\u8a55\u4f30\u500b\u6848\u7684\u72c0\u614b\u3002\u4ea6\u6709\u4eba\u4f7f\u7528\u6c7a\u7b56\u6a39\uff08decision tree\uff09\uff0c\u7531\u7279\u5b9a\u554f\u7b54\u6a21\u5f0f\uff0c\u63a8\u4f30\u60a3\u8005\u7684\u6cae\u55aa\u60c5\u7dd2\u3002\u7136\u800c\u9019\u4e9b\u65b9\u6cd5\u7684\u524d\u63d0\uff0c\u662f\u60a3\u8005\u5fc5\u9808\u5148\u56de\u7b54\u7279\u5b9a\u7684\u554f\u984c\uff0c\u56e0\u6b64\u61c9\u7528\u7bc4\u570d\u6709\u9650\u3002<\/p>\n

\u4e00\u7a2e\u65b0\u7684\u65b9\u6cd5\uff0c\u5247\u662f\u5f9e\u60a3\u8005\u7684\u8aaa\u8a71\u7279\u5fb5\u51fa\u767c\uff0c\u5206\u6790\u5176\u8a9e\u97f3\u8a0a\u865f\u96a8\u6642\u9593\u7684\u8b8a\u5316\u30022018\u5e74\uff0c\u9ebb\u7701\u7406\u5de5\u5b78\u9662\uff08MIT\uff09\u7814\u7a76\u4eba\u54e1\u4fbf\u662f\u5229\u7528\u795e\u7d93\u7db2\u8def\u6a21\u578b\uff0c\u5f9e\u5c0d\u8ac7\u7684\u6587\u5b57\u8207\u97f3\u8a0a\u8403\u53d6\u8a9e\u97f3\u7279\u5fb5\uff0c\u76f4\u63a5\u5f9e\u4eba\u5011\u65e5\u5e38\u751f\u6d3b\u4e2d\u7684\u81ea\u7136\u4e92\u52d5\uff0c\u641c\u5c0b\u6cae\u55aa\u60c5\u7dd2\u7684\u8de1\u8c61[2]\u3002<\/p>\n

\u5f9e\u60a3\u8005\u5c0d\u8ac7\u7d00\u9304\u51fa\u767c\uff0c\u5c0b\u627e\u8a9e\u97f3\u5e8f\u5217\u7279\u5fb5<\/strong><\/p>\n

\u6a21\u578b\u7684\u8a13\u7df4\u8207\u6e2c\u8a66\uff0c\u904b\u7528\u4e86\u865b\u64ec\u91ab\u5e2b\u8207142\u540d\u500b\u6848\u7684\u5c0d\u8ac7\u7d00\u9304[3]\u3002\u6bcf\u6bb5\u5c0d\u8ac7\u4e2d\u5305\u62ec\u76f4\u63a5\u7684\u554f\u984c\uff08\u4f8b\u5982\uff1a\u300c\u4f60\u89ba\u5f97\u81ea\u5df1\u5167\u5411\u55ce\uff1f\u300d\uff09\u8207\u5c0d\u8a71\u6027\u7684\u56de\u8986\uff08\u4f8b\u5982\uff1a\u300c\u807d\u8d77\u4f86\u5f88\u68d2\uff01\u300d\uff09\u3002\u6536\u96c6\u7684\u8cc7\u8a0a\u5305\u62ec\u97f3\u8a0a\u8207\u4ea4\u8ac7\u5167\u5bb9\u7684\u9010\u5b57\u7a3f\u3002<\/p>\n

\u9019\u4e9b\u500b\u6848\u7686\u6709\u5fc3\u7406\u5065\u5eb7\u76f8\u95dc\u7684\u56e0\u7d20\uff0c\u6839\u64da\u5065\u5eb7\u72c0\u6cc1\u554f\u5377\u7684\u586b\u7b54\u7d50\u679c\u6a19\u8a18\u70ba0~27\u5206\u7684\u300c\u6cae\u55aa\u6307\u6578\u300d\uff08\u901a\u5e3810\u5206\u4ee5\u4e0a\u8996\u70ba\u6709\u6cae\u55aa\u7684\u73fe\u8c61\uff09\u3002\u8a13\u7df4\u8cc7\u6599\u96c6\u4e2d\u7d04\u670920% \u7684\u300c\u6cae\u55aa\u300d\u500b\u6848\u3002<\/p>\n

\u6a21\u578b\u67b6\u69cb\uff1a\u9577\u77ed\u671f\u8a18\u61b6\uff08LSTM\uff09\u3001\u4e0a\u4e0b\u6587\u7121\u95dc<\/strong><\/p>\n

\u8a13\u7df4\u6a21\u578b\u7684\u76ee\u6a19\u662f\u5224\u5b9a\u500b\u6848\u300c\u6cae\u55aa\u8207\u5426\u300d\u4ee5\u53ca\u300c\u6cae\u55aa\u7684\u7a0b\u5ea6\u300d\uff0c\u53ef\u5206\u5225\u8996\u70ba\u4e8c\u5143\u3001\u591a\u5143\u5206\u985e\u554f\u984c\u3002<\/p>\n

\"\"<\/p>\n

\u5716\u4e00\u3001\u6574\u5408\u5c0d\u7b54\u5167\u5bb9\u8207\u8a9e\u97f3\u8cc7\u8a0a\u4e4b\u6a21\u578b\uff08\u4f86\u6e90\uff1aT. Alhanai et al, 2018.\uff09<\/p>\n<\/div>\n

\u9996\u5148\uff0c\u8f38\u5165\u7684\u6587\u5b57\u4ee5Doc2Vec\u8f49\u63db\u70ba\u5411\u91cf\uff0c\u97f3\u8a0a\u5247\u4ee5\u7d04 300 \u500b\u7279\u5fb5\u503c\u8868\u793a\u3002\u97f3\u8a0a\u7684\u7279\u5fb5\u4f86\u81ea\u4e00\u5e40\u5e40\u5f71\u683c\u7684\u97f3\u9ad8\u3001\u5171\u632f\u5cf0\u983b\u7387\u3001\u983b\u8b5c\u7279\u6027\uff0c\u4f8b\u5982\uff1a\u6885\u723e\u5012\u983b\u8b5c\u4fc2\u6578\uff08Mel-scale Frequency Cepstral Coefficients\uff0c\u7c21\u7a31MFCC\uff09\u3002MFCC\u8003\u91cf\u4e86\u4eba\u8033\u5c0d\u4e0d\u540c\u983b\u7387\u8072\u97f3\u7684\u8fa8\u5225\u7a0b\u5ea6\uff0c\u4e26\u53d6\u4ed6\u5011\u7684\u5e73\u5747\u503c\u3001\u6a19\u6e96\u5dee\u7b49\u7d71\u8a08\u8cc7\u8a0a\u3002<\/p>\n

\u63a5\u8457\uff0c\u4ee52\u81f33\u5c64\u96d9\u5411LSTM\uff08bi-directional Long Short-Term Memory\uff09\u6a21\u578b\uff0c\u5206\u5225\u8655\u7406\u6587\u5b57\u8207\u97f3\u8a0a\u8f38\u5165\u3002\u6fc0\u6d3b\u51fd\u6578\uff08activation function\uff09\u70batanh\u3001sigmoid\uff0c\u4e26\u4ee5\u4ea4\u53c9\u71b5\uff08cross-entropy\uff09\u70ba\u640d\u5931\u51fd\u6578\uff08loss function\uff09\u8a13\u7df4\u6a21\u578b\uff0c\u5224\u65b7\u9019\u500b\u4eba\u662f\u5426\u300c\u6cae\u55aa\u300d\u3002<\/p>\n

\u9019\u662f\u500b\u300c\u4e0a\u4e0b\u6587\u7121\u95dc\uff08Context-free\uff09\u300d\u6a21\u578b\uff0c\u56e0\u70ba\u6a5f\u5668\u6c92\u6709\u9650\u5b9a\u8981\u63a5\u6536\u5230\u4ec0\u9ebc\u985e\u578b\u7684\u554f\u7b54\u5167\u5bb9\uff0c\u610f\u5373\u5224\u65b7\u6642\u4e0d\u9700\u4ef0\u8cf4\u5c0d\u8a71\u4e2d\u51fa\u73fe\u7279\u5b9a\u7684\u554f\u984c\u8207\u56de\u7b54\u3002\u6b64\u5916\uff0c\u5c07\u8cc7\u6599\u4ee5\u5e8f\u5217\u4f5c\u70ba\u55ae\u4f4d\u9032\u884c\u8a13\u7df4\u7684\u53e6\u4e00\u5927\u597d\u8655\uff0c\u5247\u662f\u80fd\u8003\u91cf\u6574\u6bb5\u5c0d\u8a71\u7684\u5167\u5bb9\uff0c\u4ee5\u53ca\u8a9e\u8abf\u96a8\u6642\u9593\u7684\u8b8a\u5316\u3002\u5b78\u5230\u9019\u4e9b\u8207\u6cae\u55aa\u76f8\u95dc\u7684\u8a9e\u97f3\u7279\u5fb5\u5f8c\uff0c\u4fbf\u80fd\u5f9e\u65b0\u4f7f\u7528\u8005\u6240\u8b1b\u7684\u8a71\u8a9e\u4e2d\uff0c\u5c0b\u627e\u76f8\u8fd1\u7684\u7279\u5fb5\u3002<\/p>\n

\u6a21\u578b\u7684\u8868\u73fe<\/strong><\/p>\n

\u6a21\u578b\u8861\u91cf\u7684\u6a19\u6e96\u662f\u7cbe\u78ba\u5ea6\uff08precision\uff09\u3001\u53ec\u56de\u7387\uff08recall\uff09\u3001\u4ee5\u53ca\u7d9c\u5408\u524d\u5169\u8005\u7684F1\u5206\u6578\u3002\u5728\u7cbe\u78ba\u5ea6\u4e0a\uff0c\u6a21\u578b\u5224\u5b9a\u70ba\u6cae\u55aa\u7684\u500b\u6848\u6709\u4e03\u6210\u8207\u91ab\u5e2b\u7684\u5224\u65b7\u76f8\u540c\uff1b\u5728\u53ec\u56de\u7387\u4e0a\uff0c\u5be6\u969b\u7684\u6cae\u55aa\u500b\u6848\u6709 83 % \uff0c\u9806\u5229\u70ba\u6a21\u578b\u6240\u5075\u6e2c\uff1bF1 \u5206\u6578\u5247\u9054 77 %\u3002\u76f8\u8f03\u65bc\u904b\u7528 SVM\uff08Support Vector Machine\uff0c\u652f\u63f4\u5411\u91cf\u6a5f\uff09\u8655\u7406\u76f8\u95dc\u6587\u5b57\u3001\u97f3\u8a0a\u7684\u6a21\u578b\uff08precision 60 %\uff0crecall 43 %\uff09[4]\uff0c\u6709\u660e\u986f\u7684\u9032\u6b65\u3002<\/p>\n

\u904e\u53bb\u7684\u7814\u7a76\u66fe\u986f\u793a\uff1a\u6709\u4e9b\u5b57\u8a5e\uff0c\u5982\uff1a\u300c\u96e3\u904e\u300d\u3001\u300c\u4f4e\u843d\u300d\u7b49\uff0c\u5e38\u4f34\u96a8\u8f03\u55ae\u8abf\u3001\u6ce2\u5f62\u8f03\u7121\u8d77\u4f0f\u7684\u97f3\u8a0a\u3002\u800c\u6cae\u55aa\u7684\u4eba\u4e5f\u50be\u5411\u4ee5\u8f03\u6162\u7684\u8a9e\u901f\u8aaa\u8a71\uff0c\u4e14\u8a5e\u8207\u8a5e\u9593\u6709\u8f03\u9577\u7684\u505c\u9813\u3002\u76ee\u524d\u7814\u7a76\u4eba\u54e1\u6b63\u5617\u8a66\u6478\u7d22\u6a21\u578b\u662f\u57fa\u65bc\u54ea\u4e9b\u8a9e\u97f3\u7279\u5fb5\u4f86\u6c7a\u5b9a\u4f7f\u7528\u8005\u7684\u6cae\u55aa\u7a0b\u5ea6\uff0c\u5e0c\u671b\u80fd\u70ba\u7d50\u679c\u63d0\u4f9b\u66f4\u591a\u89e3\u91cb\uff0c\u4f7f\u4eba\u5011\u5c0d\u6a5f\u5668\u7684\u5224\u65b7\u66f4\u6709\u4fe1\u5fc3\u3002<\/p>\n

 <\/p>\n

\u7de8\u8b6f\u4f86\u6e90<\/strong><\/p>\n

R. Matheson, \u201cModel can more naturally detect depression in conversations<\/a>\u201d, MIT News, 2018.<\/p>\n

\u53c3\u8003\u8cc7\u6599<\/strong><\/p>\n

    \n
  1. T.\u00a0Alhanai, M. Ghassemi, J. Glass, \u201cDetecting Depression with Audio\/Text Sequence Modeling of Interviews<\/a>\u201d, Interspeech, 2018.\uff08code<\/a>\uff09<\/li>\n
  2. J. Gratch, R. Artstein, G. M. Lucas, G. Stratou, S. Scherer, A. Nazarian, R. Wood, J. Boberg, D. DeVault, S. Marsella et al., \u201cThe distress analysis interview corpus of human and computer interviews<\/a>\u201d LREC, 2014.<\/li>\n
  3. M. Valstar, J. Gratch, B. Schuller, F. Ringeval, D. Lalanne, M. Torres Torres, S. Scherer, G. Stratou, R. Cowie, and M. Pantic, \u201cAvec 2016: Depression, mood, and emotion recognition workshop and challenge<\/a>\u201d,\u00a0Proceedings of the 6th International Workshop on Audio\/Visual Emotion Challenge<\/em>. ACM, 2016.<\/li>\n<\/ol>\n

    (\u672c\u6587\u7531\u6559\u80b2\u90e8\u88dc\u52a9\uff62AI\u5831\u5831\u2500AI\u79d1\u666e\u63a8\u5ee3\u8a08\u756b\u300d\u57f7\u884c\u5718\u968a\u7de8\u8b6f)<\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

    \u9ebb\u7701\u7406\u5de5\u5b78\u9662\u7814\u7a76\u5718\u968a\u6210\u529f\u85c9\u8a9e\u97f3\u8b58\u5225\u6280\u8853\uff08speech pattern recognition\uff09\uff0c\u8b93\u8a9e\u97f3\u52a9\u624b\u53ef\u4ee5\u4e0d\u7d93\u8a62\u554f\uff0c\u50c5\u900f\u904e\u4f7f\u7528\u8005\u7684\u7528\u5b57\u9063\u8a5e\u53ca\u8a9e\u8abf\uff0c\u5224\u65b7\u5c0d\u65b9\u7684\u300c\u6cae\u55aa\u6307\u6578\u300d\u3002\u5f9e\u4e00\u822c\u5c0d\u8a71\u4e2d\u5075\u6e2c\u6cae\u55aa\u60c5\u7dd2\u7684\u529f\u80fd\uff0c\u6709\u52a9\u65bc\u63d0\u65e9\u767c\u73fe\u5fc3\u7406\u554f\u984c\uff0c\u9032\u800c\u5c0b\u6c42\u91ab\u7642\u5354\u52a9\u3002<\/p>\n","protected":false},"author":21,"featured_media":39029,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3772,3293],"tags":[5990,6147,6148,6149,6150],"aioseo_notices":[],"jetpack_featured_media_url":"https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/01\/depression-0.jpg","_links":{"self":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/39028"}],"collection":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/users\/21"}],"replies":[{"embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=39028"}],"version-history":[{"count":1,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/39028\/revisions"}],"predecessor-version":[{"id":39030,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/39028\/revisions\/39030"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/media\/39029"}],"wp:attachment":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=39028"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=39028"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=39028"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}