ACL-OCL / Base_JSON /prefixO /json /O16 /O16-1024.json
Benjamin Aw
Add updated pkl file v3
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{
"paper_id": "O16-1024",
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"title": "Classification of Text Readability Based on Deep Neural Network and Representation Learning Techniques",
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"abstract": "The development of the internet has facilitated the flow of information. However, this explosive growth of information has led to fundamental importance being overlooked: Reading material can be understood. Research on readability formulas aims to predict, to a reasonable extent, the degree to which a text can be understood. It does so mainly by analyzing and translating the information within a text into readability features, which are used to train a readability model, in order to automatically predict the readability of a given text. In recent years, the development of deep neural networks, applied to speech recognition, image processing and natural language processing has improved significantly on the performance. Therefore, this paper proposes a readability model built with deep neural network and word vector representation, and which is capable of analyzing cross-domain texts, in accordance with the diverse topics of text contents. The authors aim to make the readability model capable of analyzing text readability with more accurate, as well as possess domain generalization capacity.",
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"text": "The development of the internet has facilitated the flow of information. However, this explosive growth of information has led to fundamental importance being overlooked: Reading material can be understood. Research on readability formulas aims to predict, to a reasonable extent, the degree to which a text can be understood. It does so mainly by analyzing and translating the information within a text into readability features, which are used to train a readability model, in order to automatically predict the readability of a given text. In recent years, the development of deep neural networks, applied to speech recognition, image processing and natural language processing has improved significantly on the performance. Therefore, this paper proposes a readability model built with deep neural network and word vector representation, and which is capable of analyzing cross-domain texts, in accordance with the diverse topics of text contents. The authors aim to make the readability model capable of analyzing text readability with more accurate, as well as possess domain generalization capacity.",
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"text": "\uff0c\u7576\u8b80\u8005\u95b1\u8b80\u9ad8\u53ef \u8b80\u6027\u7684\u6587\u4ef6\u6642\uff0c\u6703\u7522\u751f\u8f03\u597d\u7684\u7406\u89e3\u53ca\u5b78\u5f8c\u4fdd\u7559\u6548\u679c[2],[3]\u3002\u7531\u65bc\u6587\u4ef6\u7684\u53ef\u8b80\u6027\u662f\u5982\u6b64\u91cd \u8981\uff0c\u56e0\u6b64\u65e9\u5728 1923 \u5e74 Lively \u548c Pressey \u5c31\u63d0\u51fa\u65b9\u6cd5\u4f86\u63a2\u8a0e\u6559\u79d1\u66f8\u4e2d\u5b57\u5f59\u96e3\u5ea6\u7684\u554f\u984c[5]\u3002 \u5728 1928 \u5e74 Vogel \u548c Washburne \u5247\u662f\u63d0\u51fa\u4e00\u500b Winnetka Formula \u4f86\u8a55\u91cf\u5c0f\u5b69\u8b80\u7269\u7684\u53ef\u8b80 \u6027[6]\u3002\u53ef\u8b80\u6027\u7814\u7a76\u4e00\u76f4\u6301\u7e8c\u4e0d\u65b7\u7684\u767c\u5c55\uff0c\u64da Chall \u8207 Dale \u5728 1995 \u5e74\u7684\u7d71\u8a08\uff0c\u5230 1980 \u5e74\u70ba\u6b62\u76f8\u95dc\u7684\u53ef\u8b80\u6027\u516c\u5f0f\u5df2\u7d93\u8d85\u904e 200 \u591a\u5247\u6587\u4ef6\u53ef\u8b80\u6027\u516c\u5f0f[7]\u3002\u9019\u4e9b\u50b3\u7d71\u7684\u53ef\u8b80\u6027\u516c \u5f0f\u5927\u591a\u90fd\u662f\u4f7f\u7528\u8a9e\u8a00\u7279\u5fb5\u4f86\u8a55\u91cf\u6587\u4ef6\u7684\u53ef\u8b80\u6027\uff0c\u4f8b\u5982\uff1a\u8457\u540d\u7684 Flesch Reading Ease \u516c\u5f0f \u4ee5\u8a5e\u5f59\u97f3\u7bc0\u6578\u505a\u70ba\u8a9e\u610f\u7684\u6307\u6a19\uff0c\u4ee5\u53e5\u5b50\u7684\u9577\u5ea6\u4f5c\u70ba\u8a9e\u6cd5\u7684\u6307\u6a19\uff0c\u8a08\u7b97\u8a5e\u5f59\u7684\u5e73\u5747\u97f3\u7bc0\u6578 \u8207\u6587\u4ef6\u7684\u5e73\u5747\u53e5\u5b50\u9577\u5ea6\u4f86\u8a55\u4f30\u6587\u4ef6\u96e3\u5ea6\uff0c\u7576\u6587\u4ef6\u7684\u8a5e\u5f59\u97f3\u7bc0\u6578\u6108\u591a\u3001\u53e5\u5b50\u6108\u9577\uff0c\u5247\u8a72\u6587 \u4ef6\u6108\u56f0\u96e3[8]\u3002Chall \u548c Dale(1995)\u52a0\u5165\u4e86\u300c\u96e3\u8a5e\u6bd4\u7387\u300d\u505a\u70ba\u8a55\u4f30\u6587\u4ef6\u96e3\u5ea6\u7684\u65b9\u5f0f\uff0c\u96e3\u8a5e \u51fa\u73fe\u6108\u591a\uff0c\u8868\u793a\u6587\u4ef6\u6108\u56f0\u96e3[7]\u3002\u81f3\u4eca\uff0c\u53ef\u8b80\u6027\u6a21\u578b\u7684\u767c\u5c55\u4f9d\u820a\u84ec\u52c3\u767c\u5c55\uff0c\u4e26\u96a8\u8457\u6a5f\u5668 \u5b78\u7fd2\u6f14\u7b97\u6cd5\u7684\u5d1b\u8d77\uff0c\u7814\u7a76\u4eba\u54e1\u5f97\u4ee5\u7528\u66f4\u7d30\u7dfb\u7684\u6f14\u7b97\u6cd5\u8b93\u53ef\u8b80\u6027\u6a21\u578b\u53ef\u4ee5\u7d0d\u5165\u66f4\u591a\u5143\u7684\u53ef \u8b80\u6027\u6307\u6a19\uff0c\u4ee5\u63d0\u5347\u6a21\u578b\u6e96\u78ba\u7387"
},
"TABREF2": {
"content": "<table><tr><td>(\u4e09)\u3001\u8a13\u7df4\u53ef\u8b80\u6027\u6a21\u578b \u56db\u3001\u5be6\u9a57\u7d50\u679c</td><td>INPUT</td><td>PROJECTION</td><td>OUTPUT</td></tr><tr><td colspan=\"4\">W(t-2) \u5efa\u7f6e\u8de8\u9818\u57df\u6587\u4ef6\u7684\u53ef\u8b80\u6027\u6a21\u578b\u6d41\u7a0b\u5982\u5716 3 \u6240\u793a\uff0c\u672c\u7814\u7a76\u6750\u6599\u9078\u81ea 98 \u5e74\u5ea6\u81fa\u7063 H\u3001K\u3001N \u672c\u7814\u7a76\u7684\u5be6\u9a57\u7d50\u679c\u5982\u8868\u4e00\u548c\u8868\u4e8c\u6240\u793a\uff0c\u800c \u56db\u7a2e\u53ef\u8b80\u6027\u6a21\u578b\u7684\u932f\u8aa4\u77e9\u9663\u5206\u5225\u5982\u8868\u4e09\u3001\u8868\u56db\u3001</td></tr><tr><td colspan=\"4\">\u4e09\u5927\u51fa\u7248\u793e\u6240\u51fa\u7248\u7684 1-12 \u5e74\u7d1a\u5be9\u5b9a\u7248\u7684\u570b\u8a9e\u79d1\u3001\u793e\u6703\u79d1\u3001\u81ea\u7136\u79d1\u53ca\u9ad4\u80b2\u548c\u5065\u5eb7\u6559\u80b2\u7b49 \u8868\u4e94\u53ca\u8868\u516d\u3002\u5f9e\u7d50\u679c\u53ef\u4ee5\u767c\u73fe\u4e0d\u8ad6\u662f\u5728\u4e09\u7a2e\u9818\u57df\u6587\u672c\u9084\u662f\u56db\u7a2e\u9818\u57df\u6587\u672c\u7684\u60c5\u6cc1\u4e0b\uff0c\u6df1\u5c64</td></tr><tr><td colspan=\"4\">\u7684\u6587\u672c\u503c\u5f97\u5546\u69b7\u3002Kanungo \u548c Orr(2009)\u5247\u662f\u91dd\u5c0d\u641c\u5c0b\u5f15\u64ce\u6240\u641c\u5c0b\u51fa\u4f86\u7684\u7db2\u9801\u6458\u8981\u4f86\u8a55 W(t-1) \u56db\u500b\u9818\u57df\u7684\u6559\u79d1\u66f8\u5168\u90e8\u5171\u8a08 6,230 \u7bc7\uff0c\u5404\u7248\u672c\u6559\u79d1\u66f8\u5747\u7d93\u7531\u5c08\u5bb6\u6839\u64da\u8ab2\u7a0b\u7db1\u8981\u7de8\u5236\u800c\u6210\u3002 \u985e\u795e\u7d93\u7db2\u8def\u7684\u6e96\u78ba\u7387\u90fd\u512a\u65bc\u652f\u5411\u91cf\u6a5f\u3002\u7136\u800c\u6211\u5011\u4e5f\u4e0d\u96e3\u767c\u73fe\u5728\u52a0\u5165 1,582 \u7bc7\u7684\u9ad4\u80b2\u548c\u5065</td></tr><tr><td colspan=\"4\">\u91cf\u53ef\u8b80\u6027\uff0c\u53ef\u60dc\u6240\u63a1\u7528\u7684\u53ef\u8b80\u6027\u7279\u5fb5\u4ecd\u820a\u70ba\u4e00\u822c\u7684\u8a9e\u8a00\u7279\u5fb5\uff0c\u4e26\u7121\u6cd5\u8868\u5fb5\u7279\u5b9a\u9818\u57df\u6587\u4ef6 \u7684\u77e5\u8b58\u7d50\u69cb\uff0c\u56e0\u6b64\u5176\u6587\u4ef6\u53ef\u8b80\u6027\u7d50\u679c\u662f\u5426\u80fd\u9032\u4e00\u6b65\u5c0d\u61c9\u7db2\u9801\u9069\u8b80\u7684\u5e74\u9f61\u5247\u9700\u9032\u4e00\u6b65\u7684\u9a57 Negative Sampling \u5169\u7a2e\u6a21\u5f0f\u4f86\u589e\u9032\u8a13\u7df4\u7684\u6548\u80fd\u3002\u7136\u800c\uff0c\u4e0d\u8ad6\u662f\u9023\u7e8c\u8a5e\u888b\u6a21\u578b\u9084\u662f\u7565\u8a5e\u6a21 \u578b\u90fd\u662f\u57fa\u65bc\u4e00\u500b\u9577\u5ea6\u4f86\u770b\u8a5e\u5f59\u4e4b\u9593\u7684\u95dc\u4fc2\uff0c\u5373\u6240\u8b02\u7684 Shallow Window-Based \u7684\u65b9\u6cd5\u3002 SUM W(t) \u672c\u7814\u7a76\u5be6\u9a57\u62c6\u6210\u5169\u500b\u8cc7\u6599\u96c6\u5206\u5225\u70ba\uff1a\u4e00\u3001\u8cc7\u6599\u96c6 A\uff1a\u7531\u570b\u8a9e\u79d1\u3001\u793e\u6703\u79d1\u53ca\u81ea\u7136\u79d1\u7b49\u4e09\u500b \u5eb7\u6559\u80b2\u5f8c\uff0c\u6a21\u578b\u5206\u985e\u7684\u96e3\u5ea6\u5927\u5e45\u5ea6\u7684\u4e0a\u5347\u3002\u5c0d\u652f\u5411\u91cf\u6a5f\u6a21\u578b\u800c\u8a00\uff0c\u6e96\u78ba\u7387\u6e1b\u5c11\u4e86 9.5% \u9818\u57df\u7684\u6559\u79d1\u66f8\u5171\u8a08 4,648 \u7bc7\u3002\u4e8c\u3001\u8cc7\u6599\u96c6 B\uff1a\u7531\u570b\u8a9e\u79d1\u3001\u793e\u6703\u79d1\u3001\u81ea\u7136\u79d1\u53ca\u9ad4\u80b2\u548c\u5065\u5eb7 \u6559\u80b2\u7b49\u56db\u500b\u9818\u57df\u7684\u6559\u79d1\u66f8\u5171\u8a08 6,230 \u7bc7\u3002\u85c9\u6b64\u89c0\u5bdf\u5728\u8cc7\u6599\u96c6\u6108\u8907\u96dc\u7684\u60c5\u6cc1\u4e0b\uff0c\u5c0d\u65bc\u652f\u5411 \u7684\u6e96\u78ba\u7387\uff0c\u800c\u6df1\u5c64\u985e\u795e\u7d93\u7db2\u8def\u53ea\u6709\u6e1b\u5c11\u4e86 7.32%\u7684\u6e96\u78ba\u7387\u3002\u9019\u986f\u793a\u5728\u6587\u672c\u53ef\u8b80\u6027\u5206\u985e\u7684</td></tr><tr><td colspan=\"4\">\u8b49[30]\u3002 Jeffrey Pennington \u5247\u662f\u5728 2014 \u5e74\u63d0\u51fa\u4e00\u500b GloVe \u7684\u6f14\u7b97\u6cd5\u4f86\u540c\u6642\u8003\u616e\u5168\u57df\u53ca\u5340\u57df\u8a5e\u5f59 \u91cf\u6a5f\u53ca\u6df1\u5c64\u985e\u795e\u7d93\u7db2\u8def\u6240\u9020\u6210\u7684\u5f71\u97ff\u70ba\u4f55\u3002\u800c \u6574\u5be6\u9a57\u7684\u6d41\u7a0b\u7686\u63a1\u7528 5-fold \u4ea4\u4e92\u9a57\u8b49\u7684\u65b9 \u9019\u500b\u7814\u7a76\u9818\u57df\u4e2d\uff0c\u6df1\u5c64\u985e\u795e\u7d93\u7db2\u8def\u6bd4\u652f\u5411\u91cf\u6a5f\u66f4\u80fd\u5920\u8655\u7406\u66f4\u70ba\u8907\u96dc\u7684\u8cc7\u6599\u3002</td></tr><tr><td colspan=\"4\">\u4e4b\u9593\u7684\u95dc\u4fc2\uff0c\u4ee5\u63d0\u5347 Word Embedding \u7684\u6548\u679c[39]\u3002\u800c \u6839\u64da\u904e\u53bb\u7684\u5be6\u9a57\uff0c\u9023\u7e8c\u8a5e\u888b\u6a21\u578b\u3001 W(t+1) \u5f0f\u9032\u884c\uff0c\u9996\u5148\u5c07\u6587\u4ef6\u5229\u7528 WECAn[43]\u4f86\u9032\u884c\u4e2d\u6587\u6587\u4ef6\u7684\u65b7\u8a5e\uff0c\u518d\u5c07\u8a13\u7df4\u8cc7\u6599\u5229\u7528 \u9664\u4e86\u53ef\u8b80\u6027\u6307\u6a19\u7684\u554f\u984c\u4e4b\u5916\uff0c\u53d7 \u76ca\u65bc\u81ea\u7136\u8a9e\u8a00\u8655\u7406\u6280\u8853\u8207\u6a5f\u68b0\u5b78\u7fd2\u6f14\u7b97\u6cd5\u7684\u5d1b\u8d77\uff0c \u7814\u7a76\u4eba\u54e1\u5f97\u4ee5\u7528\u66f4\u7cbe\u7dfb\u7684\u6a21\u578b\u6f14\u7b97\u6cd5\u4f86\u6e2c\u91cf\u6587\u672c\u7684\u53ef\u8b80\u6027\uff0c\u4f7f\u53ef\u8b80\u6027\u6a21\u578b\u4e0d\u50c5\u53ef\u4ee5\u7d0d\u5165 \u66f4\u591a\u5143\u7684\u53ef\u8b80\u6027\u6307\u6a19\uff0c\u4e26\u4e14\u5c0d\u65bc\u6a21\u578b\u7684\u6548\u80fd\u4ea6\u6709\u660e\u986f\u7684\u63d0\u5347[31],[32],[34] \uff0c\u800c \u5176\u4e2d\u6240\u63a1 \u7565\u8a5e\u6a21\u578b\u53ca GloVe \u5728\u53ef\u8b80\u6027\u7814\u7a76\u7684\u6548\u80fd\u5dee\u7570\u4e0d\u5927\u7684\u60c5\u6cc1\u4e0b\uff0c\u672c\u8ad6\u6587\u5c07\u57fa\u65bc\u9023\u7e8c\u8a5e\u888b\u6a21\u578b Word2Vec[38]\u4f86\u5206\u5225\u5f97\u5230\u9023\u7e8c\u8a5e\u888b\u6a21\u578b\u8a5e\u5411\u91cf\u5c0d\u7167\u8868\u3002\u63a5\u8457\u5c07\u8a13\u7df4\u8cc7\u6599\u7684\u6bcf\u4e00\u7bc7\u8ab2\u6587\u4f9d \u8868\u4e00\u3001\u5be6\u9a57\u4e00\uff1a\u9023\u7e8c\u8a5e\u888b\u6a21\u578b 100 \u7dad\u5ea6\u4e4b\u4e09\u7a2e\u9818\u57df\u6587\u672c\u6548\u80fd\u6bd4\u8f03 \u64da\u4f7f\u7528\u5230\u7684\u8a5e\u5f59\u5f9e\u8a5e\u5411\u91cf\u5c0d\u7167\u8868\u4e2d\u53d6\u51fa\u5411\u91cf\uff0c\u4e26\u5c07\u9019\u4e9b\u5411\u91cf\u5168\u90e8\u76f8\u52a0\uff0c\u6700\u5f8c\u6240\u5f97\u5230\u7684\u5411 \u8a5e\u5411\u91cf\u8868\u793a\u65b9\u5f0f\u4f86\u642d\u914d\u6df1\u5c64\u985e\u795e\u7d93\u7db2\u8def\u5efa\u69cb\u51fa\u4e00\u500b\u8de8\u9818\u57df\u6587\u4ef6\u7684\u53ef\u8b80\u6027\u6a21\u578b[40]\u3002 W(t+2) \u91cf\u4fbf\u662f\u9019\u4e00\u7bc7\u8ab2\u6587\u7684\u53ef\u8b80\u6027\u7279\u5fb5\uff0c\u800c\u5b83\u7684\u985e\u5225\u5c31\u662f\u8ab2\u6587\u6240\u5c6c\u7684\u5e74\u7d1a\u3002\u672c\u7814\u7a76\u5206\u5225\u5229\u7528 \u9069\u7528\u5e74\u7d1a \u9069\u7528\u9818\u57df \u5206\u985e\u6f14\u7b97\u6cd5 \u6e96\u78ba\u7387(%)</td></tr><tr><td colspan=\"4\">\u7528\u5206\u985e\u7684\u5de5\u5177\u53c8\u4ee5\u652f\u5411\u91cf\u6a5f(Support Vector Machine, SVM)\u6700\u70ba\u5e38\u898b\u3002\u7136\u800c\u652f\u5411\u91cf\u6a5f\u76f8\u5c0d \u65bc\u6df1\u5c64\u985e\u795e\u7d93\u7db2\u8def(Deep Neural Network, DNN)\u800c\u8a00\uff0c\u662f\u5c6c\u65bc\u4e00\u7a2e\u6dfa\u5c64\u7684\u7d50\u69cb\uff0c\u76ee\u524d\u5df2 \u6709\u7814\u7a76\u8b49\u660e\u9019\u7a2e\u6dfa\u5c64\u7d50\u69cb\u7684\u6a5f\u68b0\u5b78\u7fd2\u6f14\u7b97\u6cd5\u5728\u89e3\u6c7a\u7c21\u55ae\u6216\u9650\u5236\u8f03\u591a\u7684\u5206\u985e\u554f\u984c\u4e0a\uff0c\u662f\u53ef INPUT PROJECTION OUTPUT W(t-2) \u5716\u4e8c\u3001\u7565\u8a5e\u6a21\u578b\u8a13\u7df4\u6f14\u7b97\u6cd5 \u8cc7\u6599\u7684\u53ef\u8b80\u6027\u7279\u5fb5\u5f8c\uff0c\u4fbf\u53ef\u8f38\u5165\u81f3\u5df2\u8a13\u7df4\u597d\u7684\u53ef\u8b80\u6027\u6a21\u578b\u4f86\u9810\u6e2c\u6587\u4ef6\u7684\u5e74\u7d1a\u503c\u3002 (\u4e8c)\u3001\u6df1\u5c64\u985e\u795e\u7d93\u7db2\u8def Keras [44] \u548c LIBSVM[45]\u4f86\u8a13\u7df4\u51fa\u6df1\u5c64\u985e\u795e\u7d93\u7db2\u8def\u53ca\u652f\u5411\u91cf\u6a5f\u53ef\u8b80\u6027\u6a21\u578b\u3002\u5728\u9a57\u8b49\u53ef \u8b80\u6027\u6a21\u578b\u7684\u968e\u6bb5\uff0c\u672c\u7814\u7a76\u5c07\u6e2c\u8a66\u8cc7\u6599\u4f7f\u7528\u5230\u7684\u8a5e\u5f59\u4e00\u6a23\u5f9e\u8a5e\u5411\u91cf\u5c0d\u7167\u8868\u53d6\u51fa\u5411\u91cf\uff0c\u4e26\u5c07 \u9019\u4e9b\u5411\u91cf\u5168\u90e8\u76f8\u52a0\uff0c\u5982\u9047\u5230\u8a5e\u5411\u91cf\u5c0d\u7167\u8868\u6c92\u6709\u7684\u8a5e\u5f59\u6642\uff0c\u5247\u4e0d\u8655\u7406\u8a72\u8a5e\u5f59\u3002\u5728\u53d6\u5f97\u6e2c\u8a66 1-12 \u5e74\u7d1a \u570b\u8a9e\u3001\u793e\u6703\u3001\u81ea\u7136\u5171\u8a08 \u652f\u5411\u91cf\u6a5f 70.83 4,648 \u7bc7 \u6df1\u5c64\u985e\u795e\u7d93\u7db2\u8def 74.27</td></tr><tr><td colspan=\"4\">\u4ee5\u5f97\u5230\u4e0d\u932f\u7684\u6548\u679c\u3002\u4f46\u662f\u53d7\u9650\u65bc\u6a21\u578b\u5efa\u6a21\u548c\u8868\u793a\u7684\u80fd\u529b\uff0c\u7576\u8655\u7406\u7684\u554f\u984c\u662f\u66f4\u70ba\u8907\u96dc\u7684\u60c5 \u8868\u4e8c\u3001\u5be6\u9a57\u4e8c\uff1a\u9023\u7e8c\u8a5e\u888b\u6a21\u578b 100 \u7dad\u5ea6\u4e4b\u56db\u7a2e\u9818\u57df\u6587\u672c\u6548\u80fd\u6bd4\u8f03 W(t-1) SUM \u8cc7\u6599\u96c6A(4648\u7bc7) \u8cc7\u6599\u96c6B(6230\u7bc7) \u9069\u7528\u5e74\u7d1a \u9069\u7528\u9818\u57df \u5206\u985e\u6f14\u7b97\u6cd5 \u6e96\u78ba\u7387(%) \u5f62\u4e0b\uff0c\u5c31\u6703\u9762\u81e8\u5404\u7a2e\u7684\u56f0\u96e3[35]\u3002\u56e0\u6b64\uff0c\u5f9e\u4e0a\u8ff0\u7684\u7814\u7a76\u53ef\u4ee5\u767c\u73fe\uff0c\u5c07\u53ef\u8b80\u6027\u6a21\u578b\u904b\u7528\u81f3 \u7db2\u8def\u6587\u4ef6\u662f\u4e00\u500b\u5fc5\u7136\u7684\u8da8\u52e2\uff0c\u4f46\u4e5f\u56e0\u70ba\u7db2\u8def\u6587\u4ef6\u6709\u8457\u8a31\u591a\u8907\u96dc\u4e14\u7121\u6cd5\u638c\u63a7\u7684\u56e0\u7d20\uff0c\u81f4\u4f7f \u53ef\u8b80\u6027\u6a21\u578b\u7684\u767c\u5c55\u9700\u8981\u8003\u616e\u7684\u66f4\u52a0\u5468\u5ef6\u3002\u56e0\u6b64\uff0c\u672c\u8ad6\u6587\u5c07\u5229\u7528\u6df1\u5c64\u985e\u795e\u7d93\u7db2\u8def\u53ca\u8a5e\u5411\u91cf W(t) \u65b7\u8a5e 1-12 \u5e74\u7d1a \u570b\u8a9e\u3001\u793e\u6703\u3001\u81ea\u7136\u3001 \u652f\u5411\u91cf\u6a5f 61.33 \u9ad4\u80b2\u548c\u5065\u5eb7\u6559\u80b2\u5171\u8a08 6,230 \u7bc7 \u6df1\u5c64\u985e\u795e\u7d93\u7db2\u8def 66.95</td></tr><tr><td colspan=\"2\">\u6280\u8853\u4f86\u5efa\u69cb\u8de8\u9818\u57df\u6587\u4ef6\u7684\u53ef\u8b80\u6027\u6a21\u578b\u3002 W(t+1)</td><td/><td/></tr><tr><td/><td>\u8a13\u7df4\u8cc7\u6599</td><td>\u6e2c\u8a66\u8cc7\u6599</td><td/></tr><tr><td colspan=\"4\">W(t+2) \u4e09\u3001\u57fa\u65bc\u6df1\u5c64\u985e\u795e\u7d93\u7db2\u8def\u53ca\u8a5e\u5411\u91cf\u8868\u793a\u6cd5\u4e4b\u53ef\u8b80\u6027\u6a21\u578b\u5efa\u7acb Word Embedding</td></tr><tr><td/><td colspan=\"3\">\u5716\u4e00\u3001\u9023\u7e8c\u8a5e\u888b\u6a21\u578b\u8a13\u7df4\u6f14\u7b97\u6cd5</td></tr><tr><td colspan=\"3\">(column vectors)\uff0c\u5206\u5225\u5c0d\u61c9\u5404\u5e74\u7d1a\uff0c\u5982\u4e0b\u5f0f(1)\uff1a (\u4e00)\u3001\u8a5e\u5411\u91cf\u8868\u793a \u8a5e\u5411\u91cf\u5c0d\u7167\u8868</td><td/></tr><tr><td colspan=\"4\">= | 1 2 \u2026 12 | \u672c\u8ad6\u6587\u63d0\u51fa\u7684\u65b9\u6cd5\u70ba\u9650\u5236\u9130\u8fd1\u5e74\u7d1a\u7684\u884c\u9805\u91cf\u8ddd\u96e2\uff0c\u76f8\u9130\u7684\u5e74\u7d1a\u61c9\u8a72\u6709\u76f8\u8fd1\u7684\u5411\u91cf\uff0c \u6839\u64da\u8cc7\u6599\u52a0\u7e3d (1) 5-fold cross \u8a5e\u5411\u91cf 25]\uff0c\u56e0\u6b64\u5982\u4f55\u624d\u6539\u5584\u53ef\u8b80\u6027\u6a21\u578b\u4f86\u9069\u7528\u65bc\u5728\u7db2\u9801\u6587\u672c\u4fbf\u662f\u503c\u5f97\u7814\u7a76\u7684\u8b70\u984c\u3002 validation \u53ef\u4ee5\u81ea\u7136\u5730\u8868\u9054\u5e74\u7d1a\u7684\u9023\u7e8c\u6027\u3002\u6b64\u6b63\u5247\u9805\u53ef\u4ee5\u8868\u9054\u70ba\u4e0b\u5f0f(2)\uff1a SVM / DNN</td></tr><tr><td colspan=\"4\">Miltsakaki \u5728 2007 \u5e74\u63d0\u51fa Read-X \u7cfb\u7d71\u4f86\u91dd\u5c0d\u4e0d\u540c\u985e\u5225\u7db2\u9801\u6587\u672c\u9032\u884c\u53ef\u8b80\u6027\u7684\u8a55\u4f30\uff0c\u5b83 \u662f\u5229\u7528\u4e09\u7a2e\u53ef\u8b80\u6027\u516c\u5f0f\uff1aLix readability formula\u3001 Rix readability formula \u548c Coleman-Liau ( ) = \u2211 \u2016 \u2212 +1 \u2016 11 =1 (2) SVM \u6a21\u578b / \u6211\u5011\u5e0c\u671b\u6b64\u6b63\u5247\u9805\u53ef\u4ee5\u9650\u5236\u9130\u8fd1\u5e74\u7d1a\u5411\u91cf\u7684\u8ddd\u96e2\uff0c\u800c\u5b8c\u6574\u7684\u6e1b\u640d\u51fd\u6578\u70ba\u4ea4\u53c9\u71b5(cross DNN \u6a21\u578b</td></tr><tr><td colspan=\"4\">redability formula \u7b49\u4f86\u8a55\u91cf\u6587\u4ef6\u7684\u53ef\u8b80\u6027\u96e3\u5ea6\uff0c\u4f46 Read-X \u7cfb\u7d71\u672a\u5c07\u4e09\u7a2e\u53ef\u8b80\u6027\u7684\u96e3\u5ea6\u9032 entropy)\u548c\u6b63\u5247\u9805\u7684\u7d50\u5408\uff0c\u5982\u4e0b\u5f0f(3)\uff1a ( ) = \u2212 \u2211 ( \u2212 log ) 12 =1 \u2212 \u2211 \u2016 \u2212 +1 \u2016 11 =1 \u6587\u672c\u53ef\u8b80\u6027 (3) \u9810\u6e2c\u7d50\u679c</td></tr><tr><td colspan=\"4\">\u5176\u4e2d \u70ba\u5e74\u7d1a\u6a19\u8a18\uff0c \u70ba\u6a21\u578b\u8f38\u51fa\u5e74\u7d1a i \u7684\u6a5f\u7387\u3002\u6211\u5011\u85c9\u6b64\u9f13\u52f5\u8f38\u51fa\u5c64\u53c3\u6578\u5448\u73fe 12</td></tr><tr><td colspan=\"4\">\u5e74\u7d1a\u7684\u6d41\u5f62(manifold)\uff0c\u5373\u76f8\u9130\u5169\u500b\u5e74\u7d1a\u5f7c\u6b64\u5728\u8f38\u51fa\u5c64\u7a7a\u9593\u4e2d\u76f8\u8fd1\u3002 \u5716\u4e09\u3001\u53ef\u8b80\u6027\u6a21\u578b\u8a13\u7df4\u53ca\u6e2c\u8a66\u6d41\u7a0b\u5716</td></tr></table>",
"num": null,
"type_str": "table",
"html": null,
"text": "Coleman-Liau Readability Formula \u7684\u96e3\u5ea6\u9032\u884c\u6574\u5408\uff0c\u7136\u800c\u537b\u4e5f\u767c\u73fe\u9019\u6a23\u5b50\u7684\u6574\u5408\u65b9\u5f0f\u7121\u6cd5\u6709\u6548\u5340\u5206\u51fa 9-10 \u5e74\u7d1a\u53ca 11-13 \u5e74\u7d1a\u7684\u96e3\u5ea6[28]\u3002Eickhoff \u7b49\u4eba\u5247\u662f\u85c9\u7531\u5075\u6e2c\u4e3b\u984c\u7684\u65b9\u5f0f\u4f86\u5340\u5206\u54ea\u7a2e\u7db2\u9801\u9069\u5408\u5c0f\u5b69 \u5b50\u95b1\u8b80[29]\u3002\u7136\u800c\u6b64\u7a2e\u5224\u5b9a\u6587\u4ef6\u53ef\u8b80\u6027\u7684\u65b9\u5f0f\u662f\u5426\u9069\u7528\u65bc\u87ba\u65cb\u5f0f\u6559\u5b78(Spiral Curriculum) \u8a5e\u5411\u91cf\u8868\u793a\u7684\u89c0\u5ff5\u6700\u65e9\u7531 Hinton \u5728 1986 \u5e74\u6240\u63d0\u51fa\uff0c\u53c8\u88ab\u7a31\u70ba\u8a5e\u8868\u793a(Word Representation or Word Embedding)[36] \u3002 Bengio \u5728 2003 \u5e74\u63d0\u51fa\u56de\u994b\u5f0f\u985e\u795e\u7d93\u7db2\u8def\u8a9e\u8a00\u6a21\u578b (Feed-forward Neural Network Language Model(FFNNLM)\u7684\u8a13\u7df4\u67b6\u69cb\uff0c\u5f9e\u6587\u4ef6\u4e2d\u8a5e\u5f59\u524d \u5f8c\u76f8\u9130\u7684\u95dc\u4fc2\u4f86\u6c42\u53d6\u8a5e\u5411\u91cf\u8868\u793a[37]\u3002\u800c\u8fd1\u671f Google \u6240\u767c\u8868\u7684 Word2Vec \u5247\u53ef\u8996\u70ba FFNNLM \u7684\u5f8c\u7e7c\u65b9\u6cd5[38] \u3002\u7136\u800c\u8ddf FFNNLM \u67b6\u69cb\u4e0d\u4e00\u6a23\u7684\u662f\uff0cWord2vec \u53bb\u9664\u4e86 FFNNLM \u5728\u8a13\u7df4\u6642\u6700\u8017\u6642\u7684\u975e\u7dda\u6027\u96b1\u85cf\u5c64\uff0c\u50c5\u4fdd\u7559\u8f38\u5165\u5c64\u3001\u6295\u5f71\u5c64\u548c\u8f38\u51fa\u5c64\uff0c\u4f7f\u5176\u67b6\u69cb\u66f4\u52a0\u7c21\u55ae\u3002 Word2vec \u63d0\u4f9b\u4e86\u4e8c\u7a2e\u8a13\u7df4\u65b9\u5f0f\uff0c\u5206\u5225\u662f\u9023\u7e8c\u8a5e\u888b\u6a21\u578b(Continuous Bag-of-words Model, CBOW)\u53ca\u7565\u8a5e\u6a21\u578b(Skip-gram Model, Skip-gram)\u3002\u9023\u7e8c\u8a5e\u888b\u6a21\u578b\u4e3b\u8981\u7684\u7cbe\u795e\u662f\u7531\u76ee\u6a19\u8a5e \u4e4b\u5916\u7684\u524d\u5f8c\u6587\u4f86\u9810\u6e2c\u76ee\u6a19\u8a5e\u7684\u6a5f\u7387\uff1b\u800c\u7565\u8a5e\u6a21\u578b\u7684\u8a13\u7df4\u65b9\u5f0f\u6b63\u597d\u76f8\u53cd\uff0c\u5b83\u662f\u7531\u76ee\u6a19\u8a5e\u672c \u8eab\u4f86\u53bb\u9810\u6e2c\u524d\u5f8c\u6587\u7684\u6a5f\u7387\uff0c\u4e8c\u7a2e\u8a13\u7df4\u6a21\u578b\u793a\u610f\u5716\u5982\u5716 1 \u548c\u5716 2 \u6240\u793a\u3002\u5728 Word2Vec \u4e2d\u4e0d \u8ad6\u662f\u9023\u7e8c\u8a5e\u888b\u6a21\u578b\u9084\u662f\u7565\u8a5e\u6a21\u578b\uff0c\u5728\u8f38\u51fa\u5c64\u90fd\u53ef\u4ee5\u63a1\u7528 Hierarchical Softmax \u6216\u662f"
}
}
}
}