{"id":62484,"date":"2022-07-21T16:40:18","date_gmt":"2022-07-21T07:40:18","guid":{"rendered":"https:\/\/smilegate.ai\/?p=62484"},"modified":"2022-07-25T09:31:01","modified_gmt":"2022-07-25T00:31:01","slug":"%ec%9e%90%eb%84%a4-%ec%a7%80%ea%b8%88-%ec%9e%98%ed%95%98%ea%b3%a0-%ec%9e%88%eb%8a%94%ea%b2%90%ea%b0%80-in-goal-oriented-dialogue","status":"publish","type":"post","link":"https:\/\/smilegate.ai\/cn\/2022\/07\/21\/%ec%9e%90%eb%84%a4-%ec%a7%80%ea%b8%88-%ec%9e%98%ed%95%98%ea%b3%a0-%ec%9e%88%eb%8a%94%ea%b2%90%ea%b0%80-in-goal-oriented-dialogue\/","title":{"rendered":"\uc790\ub124 \uc9c0\uae08 \uc798\ud558\uace0 \uc788\ub294\uac90\uac00 in Goal-Oriented Dialogue"},"content":{"rendered":"<p>[\uac00\uc0c1\uc778\uac04\uc5f0\uad6c\ud300 \uae40\uc11d\uacb8]<\/p>\n\n\n\n<p>\ubaa9\uc801 \uc9c0\ud5a5 \ub300\ud654(Goal-Oriented Dialogue) \ud639\uc740 \uacfc\uc81c \uc9c0\ud5a5 \ub300\ud654(Task-Oriented Dialogue, TOD)\ub294 \ud2b9\uc815 \uc5c5\ubb34\ub97c \ub2ec\uc131\ud558\ub294 \uac83\uc744 \ubaa9\ud45c\ub85c \ub300\ud654\ud558\ub294 \uac83\uc744 \ub9d0\ud569\ub2c8\ub2e4. \bOpen-domain dialogue(ODD)\ub294 \ub300\ud654 \uc790\uccb4\uac00 \ubaa9\uc801\uc778 \uac83\uc5d0 \ube44\ud574, TOD\ub294 \ubaa9\ud45c\uac00 \ub69c\ub837\ud569\ub2c8\ub2e4.  ODD\uac00 \ub300\ud654\uac00 \ubaa9\uc801\uc774\uae30 \ub54c\ubb38\uc5d0 \ub300\ud654 \ud134\uc218\ub97c \ub298\ub9ac\ub294 \uac83\uc774 \uc131\uacfc \uc911 \ud558\ub098\ub85c \ubcfc \uc218 \uc788\ub294\ub370, TOD\ub294 \ubaa9\ud45c\ub97c \ube60\ub978 \uc2dc\uac04 \uc548\uc5d0 \uc131\uacf5\ud558\ub294 \uac83\uc774 \uc131\uacfc \uc911 \ud558\ub098\uc785\ub2c8\ub2e4. <\/p>\n\n\n\n<p>TOD\ub294 \uc544\ub798 \uadf8\ub9bc\uc5d0\uc11c \ubcfc \uc218 \uc788\ub4ef\uc774 3\uac00\uc9c0 \ubc29\uc2dd\uc73c\ub85c \uad6c\uc131 \uac00\ub2a5\ud569\ub2c8\ub2e4. \ud30c\uc774\ud504\ub77c\uc778(pipeline) \uc2dc\uc2a4\ud15c, \uc5d4\ub4dc\ud22c\uc5d4\ub4dc(end-to-end ) \uc2dc\uc2a4\ud15c, \uc870\ud569(joint) \uc2dc\uc2a4\ud15c\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ubc88 \uae00\uc5d0\uc11c\ub294 \uc774 \uc138 \uac1c\uc758 \uc2dc\uc2a4\ud15c\uc744 \ub2e4\uc591\ud55c \ubc29\uc2dd\uc73c\ub85c \ud3c9\uac00\ud558\ub294 \ub17c\ubb38\uc744 \ud1b5\ud574 TOD\uc758 \ud604 \uc8fc\uc18c\ub97c \uc870\uba85\ud558\uace0\uc790 \ud569\ub2c8\ub2e4. 2020\ub144\uc5d0 \ub098\uc628 \ub17c\ubb38\uc774\uc9c0\ub9cc \uc758\ubbf8 \uc788\ub2e4\uace0 \uc0dd\uac01\ud574\uc11c \uc774\ub807\uac8c \uac00\uc838\uc654\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\u7eb8\uff1a  <a href=\"https:\/\/arxiv.org\/abs\/2005.07362\" target=\"_blank\" aria-label=\"Is Your Goal-Oriented Dialog Model Performing Really Well? Empirical Analysis of System-wise Evaluation (opens in a new tab)\" rel=\"noreferrer noopener\" class=\"rank-math-link\">Is Your Goal-Oriented Dialog Model Performing Really Well? Empirical Analysis of System-wise Evaluation<\/a><\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" src=\"https:\/\/smilegate.ai\/wp-content\/uploads\/2022\/07\/tod_components.png\" alt=\"\" class=\"wp-image-62487\" width=\"459\" height=\"332\" srcset=\"https:\/\/smilegate.ai\/wp-content\/uploads\/2022\/07\/tod_components.png 918w, https:\/\/smilegate.ai\/wp-content\/uploads\/2022\/07\/tod_components-300x217.png 300w, https:\/\/smilegate.ai\/wp-content\/uploads\/2022\/07\/tod_components-768x556.png 768w\" sizes=\"(max-width: 459px) 100vw, 459px\" \/><\/figure><\/div>\n\n\n\n<p>\ud30c\uc774\ud504\ub77c\uc778(pipeline) \ud639\uc740 \ubaa8\ub4c8\ub7ec(modular) \ubc29\uc2dd\uc740 \uc77c\ubc18\uc801\uc73c\ub85c 4\uac00\uc9c0 \uad6c\uc131\uc694\uc18c\ub85c \uc774\ub8e8\uc5b4\uc838 \uc788\uc2b5\ub2c8\ub2e4. \ub2e4\uc74c \ub124 \uac00\uc9c0\ub97c \uc21c\ucc28\uc801\uc73c\ub85c \uc218\ud589\ud558\uc5ec \uc5d0\uc774\uc804\ud2b8\uc758 \uc751\ub2f5\uc744 \ud574\ub0b4\ub294 \ubc29\uc2dd\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Natural Language Understanding (NLU): \uc758\ub3c4 \ubd84\ub958, \uac1c\uccb4\uba85 \uc778\uc2dd, \uac10\uc815 \ubd84\uc11d \ub4f1 \uc790\uc5f0\uc5b4 \ud45c\ud604\uc744 \uae30\uacc4\uac00 \uc774\ud574\ud560 \uc218 \uc788\ub294 \ub2e4\ub978 \ud45c\ud604\uc73c\ub85c \ubcc0\ud658\uc2dc\ud0a4\ub294 \uae30\uc220<\/li><li>Dialogue State Tracker (DST): \ub300\ud654\uc758 \uc0c1\ud0dc\ub97c \ucd94\uc801\ud558\ub294 \uae30\uc220<\/li><li>Dialogue Policy: \uacfc\uac70 \ub300\ud654 \uc0c1\ud0dc\ub97c \uae30\ubc18\uc73c\ub85c \uc2dc\uc2a4\ud15c \ud589\ub3d9\uc744 \uc608\uce21\ud558\ub294 \uae30\uc220<\/li><li>Natural Language Generation (NLG): \uc2dc\uc2a4\ud15c \uacc4\uc0b0\uc758 \uacb0\uacfc\ub97c \uc0ac\ub78c\uc758 \uc5b8\uc5b4, \uc790\uc5f0\uc5b4\ub85c \ub9cc\ub4e4\uc5b4\ub0b4\ub294 \uae30\uc220<\/li><\/ul>\n\n\n\n<p>End-to-end \uc2dc\uc2a4\ud15c\uc740 \ub300\ud654 \ud788\uc2a4\ud1a0\ub9ac\ub85c\ubd80\ud130 \ubc14\ub85c \uc5d0\uc774\uc804\ud2b8\uc758 \uc751\ub2f5\uc744 \uc0dd\uc131\ud574\ub0b4\ub294 \ubc29\uc2dd\uc785\ub2c8\ub2e4. <\/p>\n\n\n\n<p>Joint \uc2dc\uc2a4\ud15c\uc740 \uc704 \ub450 \uc2dc\uc2a4\ud15c\uc758 \uc911\uac04 \uc815\ub3c4\ub77c\uace0 \ubcf4\uc2dc\uba74 \ub429\ub2c8\ub2e4. \ud30c\uc774\ud504\ub77c\uc778 \ubc29\uc2dd\uc758 4\uac00\uc9c0 \uc911 \uc77c\ubd80\ub97c \uacb0\ud569\ud55c \ubc29\uc2dd\uc785\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, word-level DST\ub294 NLU\uc640 DST \ub97c \uacb0\ud569\ud55c \ubc29\uc2dd\uc774\uace0 word-level Policy\ub294 policy\uc640 NLG \ub97c \uacb0\ud569\ud55c \uc2dc\uc2a4\ud15c\uc785\ub2c8\ub2e4. <\/p>\n\n\n\n<p>\uc774 \uacbd\ud5d8 \uc5f0\uad6c\uc5d0\uc11c\ub294 \ub124 \uac00\uc9c0 \uc5f0\uad6c\uc801 \uc9c8\ubb38\uc744 \ub358\uc9c0\uba70 \uc2e4\ud5d8\uc744 \uc9c4\ud589\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<ol class=\"wp-block-list\"><li>\uc5b4\ub5a4 \uad6c\uc131\uc774 \uac00\uc7a5 \ub192\uc740 \uc131\ub2a5\uc744 \ub0b4\ub294\uac00<\/li><li>\uad6c\uc131\uc694\uc18c\ubcc4, \uc2f1\uae00\ud134 \ud3c9\uac00\ucc99\ub3c4\uac00 \uc2dc\uc2a4\ud15c\ubcc4 \uba40\ud2f0\ud134 \ud3c9\uac00\ucc99\ub3c4\uc5d0\uc11c\ub3c4 \ud6a8\uacfc\uac00 \uc788\ub294\uc9c0<\/li><li>\ub2e4\ub978 \ud0dc\uc2a4\ud06c \ubcf5\uc7a1\ub3c4(e.g. single domain vs multi domain)\uc5d0\uc11c \uc2dc\uc2a4\ud15c\uc758 \uc131\ub2a5\uc740 \uc5b4\ub5bb\uac8c \ub2ec\ub77c\uc9c8\uae4c<\/li><li>\uc2dc\ubbac\ub808\uc774\ud130 \ud3c9\uac00\uc640 \uc778\uac04 \ud3c9\uac00 \uac04 \uad00\ub828\ub3c4\uac00 \ub192\uc744\uae4c<\/li><\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">\uc2e4\ud5d8 \uc138\ud305<\/h2>\n\n\n\n<ul class=\"wp-block-list\"><li>Data: <a aria-label=\"MultiWOZ  (opens in a new tab)\" rel=\"noreferrer noopener\" href=\"https:\/\/aclanthology.org\/D18-1547\/\" target=\"_blank\" class=\"rank-math-link\">MultiWOZ <\/a><ul><li>multi domain, multi intent task-oriented dialogs corpus<\/li><li>dialog states\uc640 system acts \uac00 \ub300\ud654\ubb38\uc7a5\ub9c8\ub2e4 \ub2e4 \uba85\uc2dc\ub418\uc5b4 \uc788\uc74c<\/li><\/ul><\/li><li>User Goal: \uac04\ub2e8\ud788 \ub9d0\ud574\uc11c \ub300\ud654\ub97c \ud1b5\ud574 \uc0ac\uc6a9\uc790\uac00 \ub2ec\uc131\ud558\uace0\uc790 \ud558\ub294 \ubaa9\ud45c \uc0c1\ud0dc\ub97c \ub9d0\ud568.<ul><li>\uc9c0\uc815\ub41c \uc81c\uc57d\uc0ac\ud56d, \ud544\uc694\ud55c \uc815\ubcf4\ub97c \ud3ec\ud568\ud558\ub294 \ubaa9\ud45c \uc0c1\ud0dc\ub97c \uc124\uba85\ud568<\/li><li>\uc62c\ubc14\ub978 \ube44\uad50\ub97c \uc704\ud574 simulator \uc640 \uc778\uac04 \ud3c9\uac00\uc790 \ubaa8\ub450\uc5d0\uac8c 1,000\uac1c\uc529 user goal \uc744 \ud560\ub2f9\ud558\uc5ec \ud3c9\uac00<\/li><\/ul><\/li><li>Platform and Simulator: <a aria-label=\"ConvLab (opens in a new tab)\" rel=\"noreferrer noopener\" href=\"https:\/\/arxiv.org\/abs\/1904.08637\" target=\"_blank\" class=\"rank-math-link\">ConvLab<\/a><ul><li>\ub2e4\uc591\ud55c \uc2dc\uc2a4\ud15c \uad6c\uc131\uc73c\ub85c TOD agent\ub97c \uad6c\uc131\ud560 \uc218 \uc788\ub3c4\ub85d \ud574\uc8fc\ub294 \ud50c\ub7ab\ud3fc\uc774\uc790 \ud3c9\uac00 \ud234<\/li><li>Amazon Mechanical Turk\uc640 \uac19\uc740 \ud06c\ub77c\uc6b0\ub4dc \uc18c\uc2f1 \uae30\ub2a5\ub3c4 \uac00\ub2a5\ud558\uc5ec \uc778\uac04 \ud3c9\uac00\ub3c4 \uac00\ub2a5<\/li><\/ul><\/li><li>Evaluation Metrics<ul><li>Turn: user goal\uc744 \ub2ec\uc131\ud558\ub294\ub370 \uac78\ub9b0 \ub300\ud654 \ud134 \uc218 (\ucd5c\ub300 20\ud134\uae4c\uc9c0\ub9cc \uc9c0\ucf1c\ubd04 -&gt; \ucd5c\uc545\uc774 20)<ul><li>20\ud134 \uc548\uc5d0 \ubaa9\uc801\uc744 \uc774\ub8e8\uc9c0 \ubabb\ud558\uba74 \uc2e4\ud328\ub85c \uac04\uc8fc<\/li><\/ul><\/li><li>Inform: \uc694\uccad\ud55c \uc815\ubcf4\uac00 \ubaa8\ub450 \ucda9\uc871\ub418\uc5c8\ub294\uc9c0 \ud3c9\uac00(slot)<ul><li>Precision<\/li><li>Recall<\/li><li>F1<\/li><\/ul><\/li><li>Match Rate: \ucd94\ucd9c\ud55c \uac1c\uccb4\uba85\uc774 user goal \ub0b4\uc5d0 \uc815\uc758\ub41c \ubaa8\ub4e0 \uc81c\uc57d\uc0ac\ud56d\uc744 \ucda9\uc871\ud558\ub294\uc9c0 \ud3c9\uac00<\/li><li>Success Rate: user goal \ub2ec\uc131\ud55c \ube44\uc728. <ul><li>inform recall\uacfc match rate\uac00 \ubaa8\ub450 1\uc77c \ub54c\ub9cc \ud574\ub2f9 \ub300\ud654 \uc138\uc158\uc774 \uc131\uacf5\ud588\ub2e4\uace0 \uac04\uc8fc<\/li><\/ul><\/li><\/ul><\/li><\/ul>\n\n\n\n<p>\uac01 \uc2dc\uc2a4\ud15c \uad6c\uc131\uc694\uc18c\ub85c \uc5b4\ub5a4 \ubaa8\ub378\uc774 \uc4f0\uc600\ub294\uc9c0 \ud2b9\uc9d5\ub9cc \uac04\ub7b5\ud788 \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>System Configurations<ul><li>NLU &#8211; intent classification, slot filling \ub450 \uac00\uc9c0 \uacfc\uc81c\ub85c \ud3c9\uac00<ul><li>MILU: RNN-based model<ul><li>multi domain, intent, slots \ub300\uc751 \uac00\ub2a5<\/li><\/ul><\/li><li>BERT<ul><li>fine tuning \ud558\uc5ec \uc0ac\uc6a9<\/li><\/ul><\/li><\/ul><\/li><li>DST &#8211; slot filling\uc73c\ub85c \ud3c9\uac00<ul><li>Rule-based DST: NLU\uc758 \ucd9c\ub825\uc744 \uadf8\ub300\ub85c \uc5c5\ub370\uc774\ud2b8\ud558\ub294 \ubc29\uc2dd \uc0ac\uc6a9<\/li><li>word-level DST<ul><li>\uc885\ub958<ul><li>MDBT: \uba40\ud2f0 \ub3c4\uba54\uc778 \ubd84\ub958\uae30, \ubaa8\ub4e0 \uac00\ub2a5\ud55c \ud6c4\ubcf4 slot\uacfc value\ub97c \uc5f4\uac70<\/li><li>SUMBT: BERT encoder \uae30\ubc18, slot-utterance \ub9e4\uce6d \uc544\ud0a4\ud14d\uccd0 \uc0ac\uc6a9<\/li><li>TRADE: \ub3c4\uba54\uc778 \uac04 \uc9c0\uc2dd\uc744 \uacf5\uc720\ud574\uc11c slot value\ub97c \ubc14\ub85c \uc0dd\uc131<\/li><li>COMER: \uc704\uacc4\uc801 \uc778\ucf54\ub354-\ub514\ucf54\ub354 \ubaa8\ub378 \uc0ac\uc6a9\ud558\uc5ec state \uc0dd\uc131<\/li><\/ul><\/li><li>\ud3c9\uac00 \ucc99\ub3c4<ul><li>slot accuracy: \uac01 triplet (domain, slot, value)\ub97c \uac01 \uc815\ub2f5\uacfc \ube44\uad50\ud558\uc5ec \uc77c\uce58\ud558\uba74 \ub9de\uc740 \uac83\uc73c\ub85c \uac04\uc8fc\ud558\ub294 \uc815\ud655\ub3c4<\/li><li>joint accuracy: \ud574\ub2f9 \ud134\uc758 \ubaa8\ub4e0 triplet\uc774 \uc815\ub2f5\uacfc \uc77c\uce58\ud558\uc5ec\uc57c \ub9de\uc740 \uac83\uc73c\ub85c \uac04\uc8fc\ud558\ub294 \uc815\ud655\ub3c4<\/li><\/ul><\/li><\/ul><\/li><\/ul><\/li><li>Policy<ul><li>\ub2e8\uc77c policy<ul><li>Rule-based<\/li><li>GDPL: \uac15\ud654\ud559\uc2b5 \uae30\ubc18 \uc815\ucc45, reward function \ud559\uc2b5\uc5d0 \ud65c\uc6a9<\/li><\/ul><\/li><li>word-level policy<ul><li>MDRG: \ub300\ud654 \uc0c1\ud0dc\ub97c \uc870\uac74 \uc9d3\ub294\ub370 attention \uba54\uce74\ub2c8\uc998 \ud65c\uc6a9<\/li><li>HDSA: \uc704\uacc4\uc801 dialog act \uc608\uce21\uac12\uc73c\ub85c\ubd80\ud130 \uc2dc\uc2a4\ud15c \uc751\ub2f5\uc744 \uc5bb\uc74c<\/li><li>LaRL: latent action framework \ub97c \ud65c\uc6a9\u001f<\/li><\/ul><\/li><\/ul><\/li><li>NLG<ul><li>Retrieval-based <\/li><li>SCLSTM: \uc0dd\uc131 \ubaa8\ub378, RNN\uc5d0 sentence planning cell\uc744 \ucd94\uac00<\/li><li>\ud3c9\uac00 \ucc99\ub3c4<ul><li>BLEU score<\/li><li>Slot Error Rate(SER): \uc0dd\uc131 \ubb38\uc7a5 \uc548\uc5d0 \ub193\uce58\uac70\ub098 \uc798\ubabb \ub9cc\ub4e0 \uc2ac\ub78f\uc774 \uc5bc\ub9c8\ub098 \uc788\ub294\uc9c0<\/li><\/ul><\/li><\/ul><\/li><li>E2E<ul><li>TSCP: \ub300\ud654 \uc0c1\ud0dc\ub97c \ud45c\ud604\ud558\uae30 \uc704\ud574 belief span \ud65c\uc6a9<\/li><li>DAMD: action span\ub3c4 \ud65c\uc6a9\ud558\uc5ec dialog acts\ub97c \ucd94\uac00 \uc815\ubcf4\ub85c \ud65c\uc6a9<\/li><\/ul><\/li><\/ul><\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\uc2e4\ud5d8 \uacb0\uacfc<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">RQ1. \uc2dc\uc2a4\ud15c \uad6c\uc131\uc5d0 \ub530\ub77c \uc131\ub2a5\uc774 \uc5b4\ub5bb\uac8c \ub2e4\ub978\uc9c0<\/h3>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" src=\"https:\/\/smilegate.ai\/wp-content\/uploads\/2022\/07\/\u1109\u1173\u110f\u1173\u1105\u1175\u11ab\u1109\u1163\u11ba-2022-07-21-\u110b\u1169\u1112\u116e-2.08.02-1024x651.png\" alt=\"\" class=\"wp-image-62494\" width=\"768\" height=\"488\" srcset=\"https:\/\/smilegate.ai\/wp-content\/uploads\/2022\/07\/\u1109\u1173\u110f\u1173\u1105\u1175\u11ab\u1109\u1163\u11ba-2022-07-21-\u110b\u1169\u1112\u116e-2.08.02-1024x651.png 1024w, https:\/\/smilegate.ai\/wp-content\/uploads\/2022\/07\/\u1109\u1173\u110f\u1173\u1105\u1175\u11ab\u1109\u1163\u11ba-2022-07-21-\u110b\u1169\u1112\u116e-2.08.02-300x191.png 300w, https:\/\/smilegate.ai\/wp-content\/uploads\/2022\/07\/\u1109\u1173\u110f\u1173\u1105\u1175\u11ab\u1109\u1163\u11ba-2022-07-21-\u110b\u1169\u1112\u116e-2.08.02-768x488.png 768w, https:\/\/smilegate.ai\/wp-content\/uploads\/2022\/07\/\u1109\u1173\u110f\u1173\u1105\u1175\u11ab\u1109\u1163\u11ba-2022-07-21-\u110b\u1169\u1112\u116e-2.08.02-1536x976.png 1536w, https:\/\/smilegate.ai\/wp-content\/uploads\/2022\/07\/\u1109\u1173\u110f\u1173\u1105\u1175\u11ab\u1109\u1163\u11ba-2022-07-21-\u110b\u1169\u1112\u116e-2.08.02.png 1668w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/figure><\/div>\n\n\n\n<p>\uacb0\uacfc \ud574\uc11d\uc774 \ud544\uc694\ud55c \ubd80\ubd84\uc774 \uad49\uc7a5\ud788 \ub9ce\uc740 \ud45c\uc9c0\ub9cc \uc81c\uac00 \uc8fc\ubaa9\ud55c \ubd80\ubd84\uc740 TOD\uc758 \ud2b9\uc131\uc0c1 \ub9ce\uc740 \uc815\ubcf4\ub97c \uc815\ud655\ud558\uac8c \uc804\ub2ec\ud558\ub294 \uc2dc\uc2a4\ud15c\uc774 \uc131\ub2a5\uc774 \ub192\uc558\ub2e4\ub294 \uc810\uc785\ub2c8\ub2e4. \uadf8\ub7f0 \uba74\uc5d0\uc11c pipeline system\uc774 \ub2e4\ub978 \ub450 \uc2dc\uc2a4\ud15c\ubcf4\ub2e4 \ube44\uad50\uc801 \uc804\uccb4\uc801\uc73c\ub85c \uc131\ub2a5\uc774 \uc6b0\uc218\ud558\uc600\uc2b5\ub2c8\ub2e4. \ud2b9\ud788 <strong>BERT(NLU) + rule(DST) + rule(Policy) + retrieval(NLG) \uad6c\uc131\uc774 \ubaa8\ub4e0 \uce21\uc815\uce58\uc5d0\uc11c \uac00\uc7a5 \uc131\ub2a5\uc774 <\/strong>\uc88b\uc558\uace0\uc694. \uac01 \uae30\ub2a5\uc744 \ucabc\uac1c\uc5b4 \uae30\ub2a5\ub9c8\ub2e4 \uc5bb\uc744 \uc218 \uc788\ub294 \ubaa8\ub4e0 \uc815\ubcf4\ub97c \ubcc0\ud615\ud558\uc9c0 \uc54a\uace0 \uc804\ub2ec\ud558\uc600\ub2e4\uace0 \uc0dd\uac01\ud569\ub2c8\ub2e4. \uac19\uc740 \uad6c\uc131\uc784\uc5d0\ub3c4 \uc131\ub2a5\uc774 \ub5a8\uc5b4\uc9c0\ub294 \uad6c\uc131\uc740 \uc5ec\ub7ec \uae30\ub2a5\uc744 \ud569\uce58\ub294 \uacfc\uc815\uc5d0\uc11c \uc815\ubcf4 \uc190\uc2e4\uc774 \uc788\uc5c8\uc2b5\ub2c8\ub2e4. <\/p>\n\n\n\n<h3 class=\"wp-block-heading\">RQ2. \uad6c\uc131\uc694\uc18c\ubcc4, \ub2e8\uc77c\ud134 \ud3c9\uac00\uc640 \uc2dc\uc2a4\ud15c\ubcc4 \uba40\ud2f0\ud134 \ud3c9\uac00\uac00 \uc77c\uad00\ub418\ub294\uc9c0<\/h3>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" src=\"https:\/\/smilegate.ai\/wp-content\/uploads\/2022\/07\/\u1109\u1173\u110f\u1173\u1105\u1175\u11ab\u1109\u1163\u11ba-2022-07-21-\u110b\u1169\u1112\u116e-2.59.32-642x1024.png\" alt=\"\" class=\"wp-image-62496\" width=\"482\" height=\"768\" srcset=\"https:\/\/smilegate.ai\/wp-content\/uploads\/2022\/07\/\u1109\u1173\u110f\u1173\u1105\u1175\u11ab\u1109\u1163\u11ba-2022-07-21-\u110b\u1169\u1112\u116e-2.59.32-642x1024.png 642w, https:\/\/smilegate.ai\/wp-content\/uploads\/2022\/07\/\u1109\u1173\u110f\u1173\u1105\u1175\u11ab\u1109\u1163\u11ba-2022-07-21-\u110b\u1169\u1112\u116e-2.59.32-188x300.png 188w, https:\/\/smilegate.ai\/wp-content\/uploads\/2022\/07\/\u1109\u1173\u110f\u1173\u1105\u1175\u11ab\u1109\u1163\u11ba-2022-07-21-\u110b\u1169\u1112\u116e-2.59.32-768x1225.png 768w, https:\/\/smilegate.ai\/wp-content\/uploads\/2022\/07\/\u1109\u1173\u110f\u1173\u1105\u1175\u11ab\u1109\u1163\u11ba-2022-07-21-\u110b\u1169\u1112\u116e-2.59.32.png 854w\" sizes=\"(max-width: 482px) 100vw, 482px\" \/><\/figure><\/div>\n\n\n\n<p>Table 2 \ub294 \uac01 \ubaa8\ub4c8\uc758 \uad6c\uc131\uc694\uc18c\ubcc4 \uc131\ub2a5\uc744 \uce21\uc815\ud55c \ud45c\uc785\ub2c8\ub2e4. (a)\uc5d0\uc11c NLU\uc758 \uc131\ub2a5\uc774 table 1\uc758 system1, system2\uc758 \uc131\ub2a5\uc73c\ub85c \uc774\uc5b4\uc9c4\ub2e4\ub294 \uc810\uc5d0\uc11c pipeline \uad6c\uc870\uc5d0\uc11c NLU \uc131\ub2a5\uc758 \uc911\uc694\uc131\uc744 \uc77c\uae68\uc6cc\uc90d\ub2c8\ub2e4. \ub2f9\uc5f0\ud55c \ub17c\ub9ac\ub85c, \ub9d0\uc744 \uc774\ud574 \ubabb\ud588\ub294\ub370 \ub2f5\uc744 \ub611\ubc14\ub85c \ud558\uae30 \uc5b4\ub824\uc6b8 \uac83\uc774\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. (b)\uc5d0\uc11c \uac1c\ubcc4 triplet (domain, slot, value)\uc5d0 \ub300\ud574\uc11c\ub294 \uc798 \uc608\uce21\ud558\uc9c0\ub9cc \ud55c \ud134 \uc548\uc5d0\uc11c\uc758 \ubaa8\ub4e0 triplet\uc744 \ub9de\ucd94\ub294 \uac83\uc740 50%\ub3c4 \uc548 \ub418\ub294 \uc131\ub2a5\uc744 \ubcf4\uc5ec\uc8fc\uace0 \uc788\uc2b5\ub2c8\ub2e4. joint accuracy\uac00 \ub0ae\uc740 \uac83\uc774 \ub300\ud654\uc758 \uc131\uacf5\ub960\uc744 \ub0ae\ucdc4\ub2e4\uace0 \ubd05\ub2c8\ub2e4. <\/p>\n\n\n\n<p>\uc55e\uc120 \ub0b4\uc6a9\uc774\ub098 NLG \ub0b4\uc6a9\uc744 \ubcf4\uba74 \uad6c\uc131\uc694\uc18c\ubcc4 \ud3c9\uac00\uc640 \uc2dc\uc2a4\ud15c\ubcc4 \ud3c9\uac00\uc758 \uacb0\uacfc\uac00 \uc720\uc0ac\ud558\uc9c0\ub9cc \ubaa8\ub4e0 \uacb0\uacfc\uac00 \uadf8\ub7f0 \uac83\uc740 \uc544\ub2d9\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, TRADE\uc640 COMER \uc758 \uad6c\uc131\uc694\uc18c\ubcc4 \uc131\ub2a5\uc740 \uc720\uc0ac\ud55c\ub370 \ube44\ud574 \uc2dc\uc2a4\ud15c\ubcc4 \uc131\ub2a5\uc740 TRADE\uac00 \ub354 \ub192\uc740 \ubaa8\uc2b5\uc744 \ubcf4\uc5ec\uc8fc\uace0 \uc788\uc5b4 \ub450 \ud3c9\uac00 \ubc29\ubc95 \uac04 \ucc28\uc774\uac00 \ubcf4\uc785\ub2c8\ub2e4. \ub450 \ud3c9\uac00\uac00 \ud56d\uc0c1 \uc77c\uad00\ub418\uc9c0 \uc54a\uae30 \ub54c\ubb38\uc5d0 TOD \ud3c9\uac00\uc2dc \uad6c\uc131\uc694\uc18c\ubcc4 \ud3c9\uac00\uc640 \uc2dc\uc2a4\ud15c \ud3c9\uac00\ub294 \ud568\uaed8 \uc774\ub8e8\uc5b4\uc838\uc57c \ud568\uc744 \uc2dc\uc0ac\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">RQ3. \ud0dc\uc2a4\ud06c \ubcf5\uc7a1\ub3c4\uc5d0 \ub530\ub978 \uc131\ub2a5 \ucc28\uc774<\/h3>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" src=\"https:\/\/smilegate.ai\/wp-content\/uploads\/2022\/07\/\u1109\u1173\u110f\u1173\u1105\u1175\u11ab\u1109\u1163\u11ba-2022-07-21-\u110b\u1169\u1112\u116e-3.15.52-1024x699.png\" alt=\"\" class=\"wp-image-62498\" width=\"768\" height=\"524\" srcset=\"https:\/\/smilegate.ai\/wp-content\/uploads\/2022\/07\/\u1109\u1173\u110f\u1173\u1105\u1175\u11ab\u1109\u1163\u11ba-2022-07-21-\u110b\u1169\u1112\u116e-3.15.52-1024x699.png 1024w, https:\/\/smilegate.ai\/wp-content\/uploads\/2022\/07\/\u1109\u1173\u110f\u1173\u1105\u1175\u11ab\u1109\u1163\u11ba-2022-07-21-\u110b\u1169\u1112\u116e-3.15.52-300x205.png 300w, https:\/\/smilegate.ai\/wp-content\/uploads\/2022\/07\/\u1109\u1173\u110f\u1173\u1105\u1175\u11ab\u1109\u1163\u11ba-2022-07-21-\u110b\u1169\u1112\u116e-3.15.52-768x524.png 768w, https:\/\/smilegate.ai\/wp-content\/uploads\/2022\/07\/\u1109\u1173\u110f\u1173\u1105\u1175\u11ab\u1109\u1163\u11ba-2022-07-21-\u110b\u1169\u1112\u116e-3.15.52-1536x1048.png 1536w, https:\/\/smilegate.ai\/wp-content\/uploads\/2022\/07\/\u1109\u1173\u110f\u1173\u1105\u1175\u11ab\u1109\u1163\u11ba-2022-07-21-\u110b\u1169\u1112\u116e-3.15.52.png 1712w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/figure><\/div>\n\n\n\n<p>table 3 \ub294 \ub3c4\uba54\uc778 \ubcc4\ub85c\ub3c4 \uc2dc\uc2a4\ud15c \uc131\ub2a5 \ucc28\uc774\uac00 \uc788\uc744 \uc218 \uc788\uc74c\uc744 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4. attraction\uc774 \ube44\uad50\uc801 \uc5b4\ub824\uc6cc\ubcf4\uc785\ub2c8\ub2e4. table 4 \ub294 \ub3c4\uba54\uc778\uc758 \uac1c\uc218\uac00 \ub298\uc5b4\ub0a0\uc218\ub85d \uc2dc\uc2a4\ud15c \uc131\ub2a5\uc774 \ub5a8\uc5b4\uc9d0\uc744 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4. RQ3\uc758 \uacb0\uacfc\ub294 \ud0dc\uc2a4\ud06c \ubcf5\uc7a1\ub3c4\uac00 \uc62c\ub77c\uac08\uc218\ub85d \uc131\ub2a5\uc740 \ub5a8\uc5b4\uc9c4\ub2e4\ub294 \uc77c\ubc18\uc801\uc778 \uacb0\uacfc\ub97c \ud655\uc778\ud574\uc90d\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">RQ4. Simulator \uc640 \uc778\uac04\uc758 \ud3c9\uac00 \uac04 \uc0c1\uad00<\/h3>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" src=\"https:\/\/smilegate.ai\/wp-content\/uploads\/2022\/07\/\u1109\u1173\u110f\u1173\u1105\u1175\u11ab\u1109\u1163\u11ba-2022-07-21-\u110b\u1169\u1112\u116e-3.57.50.png\" alt=\"\" class=\"wp-image-62499\" width=\"425\" height=\"270\" srcset=\"https:\/\/smilegate.ai\/wp-content\/uploads\/2022\/07\/\u1109\u1173\u110f\u1173\u1105\u1175\u11ab\u1109\u1163\u11ba-2022-07-21-\u110b\u1169\u1112\u116e-3.57.50.png 850w, https:\/\/smilegate.ai\/wp-content\/uploads\/2022\/07\/\u1109\u1173\u110f\u1173\u1105\u1175\u11ab\u1109\u1163\u11ba-2022-07-21-\u110b\u1169\u1112\u116e-3.57.50-300x191.png 300w, https:\/\/smilegate.ai\/wp-content\/uploads\/2022\/07\/\u1109\u1173\u110f\u1173\u1105\u1175\u11ab\u1109\u1163\u11ba-2022-07-21-\u110b\u1169\u1112\u116e-3.57.50-768x488.png 768w\" sizes=\"(max-width: 425px) 100vw, 425px\" \/><\/figure><\/div>\n\n\n\n<p>LU \ub294 \uc2dc\uc2a4\ud15c\uc758 \uc5b8\uc5b4 \uc774\ud574 \ub2a5\ub825, RA\ub294 \uc2dc\uc2a4\ud15c\uc758 \uc751\ub2f5 \uc801\uc808\uc131\uc744 \ud3c9\uac00\ud55c \uac83\uc785\ub2c8\ub2e4. \uc67c\ucabd 4\uac1c \uc9c0\ud45c\ub294 \uc2dc\uc2a4\ud15c \uc751\ub2f5\uc5d0 \ub300\ud55c \uc778\uac04\uc758 \ud3c9\uac00 \uc810\uc218(5\uc810 \ub9ac\ucee4\ud2b8 \ucc99\ub3c4 \uc0ac\uc6a9)\uc774\uace0 Corr \uc774 \uc2dc\ubbac\ub808\uc774\ud130 \uc810\uc218\uc640 \uc778\uac04 \ud3c9\uac00\uc810\uc218 \uac04 \ud53c\uc5b4\uc2a8 \uc0c1\uad00\uacc4\uc218\uc785\ub2c8\ub2e4. \uc0c1\uad00\uacc4\uc218\uac00 \uc57d 0.5~0.6 \uc815\ub3c4\uc5d0 \ubd84\ud3ec\ud558\uace0 \uc788\uc73c\ubbc0\ub85c \uc2dc\ubbac\ub808\uc774\ud130\uc640 \uc778\uac04 \ud3c9\uac00\uac00 \uc5b4\ub290 \uc815\ub3c4 \uc720\uc0ac\ud558\ub2e4\uace0 \ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc778\uac04 \ud3c9\uac00\uc790\ub97c \ubaa8\ub378 \uac1c\uc120\ub9c8\ub2e4 \uace0\uc6a9\ud558\ub294 \uac83\uc740 \ube44\uc6a9\uacfc \uc2dc\uac04 \uba74\uc5d0\uc11c \ube44\uc2f8\uae30 \ub54c\ubb38\uc5d0 \uc2dc\ubbac\ub808\uc774\ud130\uc758 \uc131\ub2a5\uc740 \ud6a8\uc728\uc131 \uce21\uba74\uc5d0\uc11c \uc911\uc694\ud569\ub2c8\ub2e4. <\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\uc815\ub9ac \ubc0f \uc0dd\uac01<\/h2>\n\n\n\n<p>\uc774 \uc5c5\uacc4\uc5d0\uc11c 2\ub144\uc774\ub780 \uc2dc\uac04\uc740 \uae34 \uc2dc\uac04\uc774\uc9c0\ub9cc \uc774 \uacbd\ud5d8\uc801 \uc5f0\uad6c\ub294 TOD \ubd84\uc57c\ub97c \uc811\uadfc\ud558\uace0\uc790 \ud560 \ub54c \uc5b4\ub5a4 \uad6c\uc131\uc744 \ud558\uace0 \uc5b4\ub5a4 \uc815\ubcf4\uac00 \uc131\ub2a5\uc5d0 \uae0d\uc815\uc801 \ud6a8\uacfc\ub97c \ubcf4\uc774\ub294\uc9c0 \uc798 \uc54c\ub824\uc8fc\ub294 \uc5f0\uad6c\uc600\ub2e4\uace0 \uc0dd\uac01\ud569\ub2c8\ub2e4. \uc790\uae30\uac00 \ucd94\uad6c\ud558\ub294 \uc0c1\ud669\uc5d0 \ub530\ub77c \uad6c\uc131\uc744 \ub2ec\ub9ac \uc120\ud0dd\ud560 \uc218 \uc788\ub2e4\uace0 \ubd05\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \ub3c4\uc804\uc801\uc778 \uac83\ubcf4\ub2e4\ub294 \uc548\uc804\ud558\uac8c \uc815\ud655\ud55c \ub300\ub2f5\uc744 \uc6d0\ud558\ub294 \uc0c1\ud669\uc5d0\uc11c\ub294 \uc2dc\uc2a4\ud15c1\uacfc \uac19\uc740 \uad6c\uc131\uc5d0 foundation model\uc758 \uc131\ub2a5\uc744 \uc62c\ub9ac\ub294 \uac83\uc774 \uc801\ud569\ud574\ubcf4\uc785\ub2c8\ub2e4. <\/p>\n\n\n\n<p>e2e \uc2dc\uc2a4\ud15c\ucabd\uc73c\ub85c \uc0dd\uc131 \ubaa8\ub378 \uc911\uc2ec\uc73c\ub85c \uc131\ub2a5 \ud5a5\uc0c1\uc774 \uacc4\uc18d\ud574\uc11c \uc774\ub8e8\uc5b4\uc9c0\uace0 \uc788\uae30 \ub54c\ubb38\uc5d0 table 1\uc758 \uc131\ub2a5 \uacb0\uacfc\ub294 \uc77c\uc2dc\uc801\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. system 1\uacfc \uac19\uc740 \uad6c\uc131\uc740 \ube44\uad50\uc801 \ub2e8\uc21c\ud574\uc11c \uac1c\uc120\uc758 \uc5ec\uc9c0\uac00 \uc801\uc2b5\ub2c8\ub2e4. \uc624\ud788\ub824 \ud5a5\ud6c4 \uc5f0\uad6c \ubd84\uc57c\uc5d0\uc11c\ub294 \uc0dd\uc131 \ubaa8\ub378\uc758 \ubca0\uc774\uc2a4\ub77c\uc778\uc73c\ub85c\uc11c\uc758 \uc5ed\ud560\uc774 \uc8fc\uc5ed\ud560\uc774 \ub418\uc9c0 \uc54a\uc744\uae4c\ub3c4 \uc2f6\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\ub610 \ub2e4\ub978 \uc758\uacac\uc740 \ud6a8\uc728\uc131\uc758 \uce21\uba74\uc5d0\uc11c \ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubaa8\ub4e0 \ub300\ud654\ub97c \ud559\uc2b5\ud574\uc11c \ud574\uc57c \ud558\ub294 \uc0c1\ud669\uc774\ub77c\uba74 \ud559\uc2b5\uc758 \ubd80\ub2f4\uc774 \uc788\uc2b5\ub2c8\ub2e4. Rule \uae30\ubc18\uc758 \ucd94\uc801\uacfc \ucd94\ucd9c \uae30\ubc18 \uc751\ub2f5\uc744 \uc0dd\uc131\ubaa8\ub378\uc758 \ucd9c\ub825\uac12\uacfc \uacf5\uc874\uc2dc\ucf1c\uc11c \ud559\uc2b5\uc744 \ud558\uc9c0 \uc54a\uc544\ub3c4 \ub418\ub294 \uc601\uc5ed\uc744 \uad6c\ucd95\ud558\ub294 \uac83\ub3c4 \ub2e4\ub978 \ubc29\ubc95\uc774 \ub420 \uc218 \uc788\uc9c0 \uc54a\uc744\uae4c \uc2f6\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u53c2\u8003<\/h4>\n\n\n\n<ul class=\"wp-block-list\"><li><a rel=\"noreferrer noopener\" href=\"https:\/\/arxiv.org\/abs\/2005.07362\" target=\"_blank\">Is Your Goal-Oriented Dialog Model Performing Really Well? Empirical Analysis of System-wise Evaluation<\/a><\/li><\/ul>\n<div class=\"likebtn_container\" style=\"\"><!-- LikeBtn.com BEGIN --><span class=\"likebtn-wrapper\"  data-identifier=\"post_62484\"  data-site_id=\"5f255b28943ec9a60bed08fd\"  data-lang=\"ko\"  data-dislike_enabled=\"false\"  data-icon_dislike_show=\"false\"  data-tooltip_enabled=\"false\"  data-white_label=\"true\"  data-rich_snippet=\"true\"  data-popup_disabled=\"true\"  data-i18n_like=\"Like\"  data-style=\"\"  data-unlike_allowed=\"\"  data-show_copyright=\"\"  data-item_url=\"https:\/\/smilegate.ai\/cn\/2022\/07\/21\/%ec%9e%90%eb%84%a4-%ec%a7%80%ea%b8%88-%ec%9e%98%ed%95%98%ea%b3%a0-%ec%9e%88%eb%8a%94%ea%b2%90%ea%b0%80-in-goal-oriented-dialogue\/\"  data-item_title=\"\uc790\ub124 \uc9c0\uae08 \uc798\ud558\uace0 \uc788\ub294\uac90\uac00 in Goal-Oriented Dialogue\"  data-item_image=\"https:\/\/smilegate.ai\/wp-content\/uploads\/2022\/07\/image_readtop_2014_1395882_14152552031615115.jpeg\"  data-item_date=\"2022-07-21T16:40:18+09:00\"  data-engine=\"WordPress\"  data-plugin_v=\"2.6.55\"  data-prx=\"https:\/\/smilegate.ai\/wp-admin\/admin-ajax.php?action=likebtn_prx\"  data-event_handler=\"likebtn_eh\" ><\/span><!-- LikeBtn.com END --><\/div>","protected":false},"excerpt":{"rendered":"<p>[\uac00\uc0c1\uc778\uac04\uc5f0\uad6c\ud300 \uae40\uc11d\uacb8] \ubaa9\uc801 \uc9c0\ud5a5 \ub300\ud654(Goal-Oriented Dialogue) \ud639\uc740 \uacfc\uc81c \uc9c0\ud5a5 \ub300\ud654(Task-Oriented Dialogue, TOD)\ub294 \ud2b9\uc815 \uc5c5\ubb34\ub97c \ub2ec\uc131\ud558\ub294 \uac83\uc744 \ubaa9\ud45c\ub85c \ub300\ud654\ud558\ub294 \uac83\uc744 \ub9d0\ud569\ub2c8\ub2e4. \bOpen-domain dialogue(ODD)\ub294 \ub300\ud654 \uc790\uccb4\uac00 \ubaa9\uc801\uc778 \uac83\uc5d0 \ube44\ud574, TOD\ub294 \ubaa9\ud45c\uac00 \ub69c\ub837\ud569\ub2c8\ub2e4. ODD\uac00 \ub300\ud654\uac00 \ubaa9\uc801\uc774\uae30 \ub54c\ubb38\uc5d0 \ub300\ud654 \ud134\uc218\ub97c \ub298\ub9ac\ub294 \uac83\uc774 \uc131\uacfc \uc911 \ud558\ub098\ub85c \ubcfc \uc218 \uc788\ub294\ub370, TOD\ub294 \ubaa9\ud45c\ub97c \ube60\ub978 \uc2dc\uac04 \uc548\uc5d0 \uc131\uacf5\ud558\ub294 \uac83\uc774 \uc131\uacfc \uc911 \ud558\ub098\uc785\ub2c8\ub2e4. TOD\ub294&hellip;<\/p>\n<div class=\"likebtn_container\" style=\"\"><!-- LikeBtn.com BEGIN --><span class=\"likebtn-wrapper\"  data-identifier=\"post_62484\"  data-site_id=\"5f255b28943ec9a60bed08fd\"  data-lang=\"ko\"  data-dislike_enabled=\"false\"  data-icon_dislike_show=\"false\"  data-tooltip_enabled=\"false\"  data-white_label=\"true\"  data-rich_snippet=\"true\"  data-popup_disabled=\"true\"  data-i18n_like=\"Like\"  data-style=\"\"  data-unlike_allowed=\"\"  data-show_copyright=\"\"  data-item_url=\"https:\/\/smilegate.ai\/cn\/2022\/07\/21\/%ec%9e%90%eb%84%a4-%ec%a7%80%ea%b8%88-%ec%9e%98%ed%95%98%ea%b3%a0-%ec%9e%88%eb%8a%94%ea%b2%90%ea%b0%80-in-goal-oriented-dialogue\/\"  data-item_title=\"\uc790\ub124 \uc9c0\uae08 \uc798\ud558\uace0 \uc788\ub294\uac90\uac00 in Goal-Oriented Dialogue\"  data-item_image=\"https:\/\/smilegate.ai\/wp-content\/uploads\/2022\/07\/image_readtop_2014_1395882_14152552031615115.jpeg\"  data-item_date=\"2022-07-21T16:40:18+09:00\"  data-engine=\"WordPress\"  data-plugin_v=\"2.6.55\"  data-prx=\"https:\/\/smilegate.ai\/wp-admin\/admin-ajax.php?action=likebtn_prx\"  data-event_handler=\"likebtn_eh\" ><\/span><!-- LikeBtn.com END --><\/div>","protected":false},"author":1,"featured_media":62486,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"rank_math_lock_modified_date":false,"footnotes":""},"categories":[532,19],"tags":[188,597,598,599,600,601,602,603,604,605,606,607],"class_list":["post-62484","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nlp","category-tech04","tag-featured","tag-goal-oriented-dialogue","tag-task-oriented-dialogue","tag-tod","tag-evaluation","tag-pipeline","tag-nlu","tag-dst","tag-dialog-policy","tag-nlg","tag-e2e","tag-convlab","category-532","category-19","description-off"],"_links":{"self":[{"href":"https:\/\/smilegate.ai\/cn\/wp-json\/wp\/v2\/posts\/62484","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/smilegate.ai\/cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/smilegate.ai\/cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/smilegate.ai\/cn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/smilegate.ai\/cn\/wp-json\/wp\/v2\/comments?post=62484"}],"version-history":[{"count":15,"href":"https:\/\/smilegate.ai\/cn\/wp-json\/wp\/v2\/posts\/62484\/revisions"}],"predecessor-version":[{"id":62505,"href":"https:\/\/smilegate.ai\/cn\/wp-json\/wp\/v2\/posts\/62484\/revisions\/62505"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/smilegate.ai\/cn\/wp-json\/wp\/v2\/media\/62486"}],"wp:attachment":[{"href":"https:\/\/smilegate.ai\/cn\/wp-json\/wp\/v2\/media?parent=62484"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/smilegate.ai\/cn\/wp-json\/wp\/v2\/categories?post=62484"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/smilegate.ai\/cn\/wp-json\/wp\/v2\/tags?post=62484"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}