{"id":30745,"date":"2026-04-10T17:58:39","date_gmt":"2026-04-10T09:58:39","guid":{"rendered":"http:\/\/139.9.1.231\/?p=30745"},"modified":"2026-04-10T18:00:42","modified_gmt":"2026-04-10T10:00:42","slug":"soulx-duplug","status":"publish","type":"post","link":"http:\/\/139.9.1.231\/index.php\/2026\/04\/10\/soulx-duplug\/","title":{"rendered":"SoulX-Duplug \u9762\u5411\u5168\u53cc\u5de5\u8bed\u97f3\u5bf9\u8bdd\u7cfb\u7edf\u5373\u63d2\u5373\u7528\u6d41\u5f0f\u72b6\u6001\u9884\u6d4b\u6a21\u578b"},"content":{"rendered":"\n<ul class=\"has-light-pink-background-color has-background\"><li><strong>Demo Page:&nbsp;<\/strong><br><a href=\"https:\/\/soulx-duplug.sjtuxlance.com\/\"><em>https:\/\/soulx-duplug.sjtuxlance.com\/<\/em><\/a><\/li><li><strong data-imt-p=\"1\">Technical Report:&nbsp;<font class=\"notranslate immersive-translate-target-wrapper\" lang=\"zh-CN\"><font class=\"notranslate\" data-immersive-translate-translation-element-mark=\"1\">&nbsp;&nbsp;<\/font><font class=\"notranslate immersive-translate-target-translation-pre-whitespace immersive-translate-target-translation-theme-none immersive-translate-target-translation-inline-wrapper-theme-none immersive-translate-target-translation-inline-wrapper\" data-immersive-translate-translation-element-mark=\"1\"><font class=\"notranslate immersive-translate-target-inner immersive-translate-target-translation-theme-none-inner\" data-immersive-translate-translation-element-mark=\"1\">\u6280\u672f\u62a5\u544a\uff1a<\/font><\/font><\/font><\/strong><br><a href=\"https:\/\/arxiv.org\/pdf\/2603.14877\"><em>https:\/\/arxiv.org\/pdf\/2603.14877<\/em><\/a><\/li><li><strong>Source Code:&nbsp;<\/strong><br><a href=\"https:\/\/github.com\/Soul-AILab\/SoulX-Duplug\"><em>https:\/\/github.com\/Soul-AILab\/SoulX-Duplug<\/em><\/a><\/li><li><strong>HuggingFace:&nbsp;<\/strong><br><a href=\"https:\/\/huggingface.co\/Soul-AILab\/SoulX-Duplug-0.6B\"><em>https:\/\/huggingface.co\/Soul-AILab\/SoulX-Duplug-0.6B<\/em><\/a><\/li><li><strong>SoulX-Duplug-Eval:&nbsp;<\/strong><br><em><a href=\"https:\/\/huggingface.co\/datasets\/Soul-AILab\/SoulX-Duplug-Eval\">https:\/\/huggingface.co\/datasets\/Soul-AILab\/SoulX-Duplug-Eval<\/a><\/em><\/li><li><strong>\u57fa\u4e8eSoulX-Duplug\u7684\u53cc\u5de5\u5bf9\u8bdd\u7cfb\u7edf\uff1a<\/strong><br><em><a href=\"https:\/\/github.com\/Soul-AILab\/SoulX-Duplug\/tree\/dialogue-system\">https:\/\/github.com\/Soul-AILab\/SoulX-Duplug\/tree\/dialogue-system<\/a><\/em><\/li><\/ul>\n\n\n\n<p><strong>SoulX-Duplug <\/strong>\u2014\u2014 \u4e00\u6b3e\u9762\u5411 \u5168\u53cc\u5de5\u8bed\u97f3\u5bf9\u8bdd\u7cfb\u7edf\u7684\u5373\u63d2\u5373\u7528\u6d41\u5f0f\u72b6\u6001\u9884\u6d4b\u6a21\u5757\u3002<strong>SoulX-Duplug <\/strong>\u65e8\u5728\u89e3\u51b3\u5f53\u524d\u8bed\u97f3\u5bf9\u8bdd\u7cfb\u7edf\u4e2d \u5b9e\u65f6\u4ea4\u4e92\u80fd\u529b\u4e0d\u8db3\u3001\u7cfb\u7edf\u54cd\u5e94\u5ef6\u8fdf\u9ad8\u3001\u6a21\u5757\u8026\u5408\u4e25\u91cd \u7b49\u95ee\u9898\u3002<strong>\u901a\u8fc7\u5c06 \u8bed\u97f3\u6d3b\u52a8\u68c0\u6d4b\uff08VAD\uff09\u3001\u8bed\u97f3\u8bc6\u522b\uff08ASR\uff09\u4e0e\u5bf9\u8bdd\u8f6e\u6b21\u5224\u65ad\uff08Turn Detection\uff09\u7edf\u4e00\u5efa\u6a21<\/strong>\uff0cSoulX-Duplug \u53ef\u4ee5\u5e2e\u52a9\u4f20\u7edf\u7684\u534a\u53cc\u5de5\u8bed\u97f3\u7cfb\u7edf\u5728 \u65e0\u9700\u4fee\u6539\u539f\u6709\u6a21\u578b\u67b6\u6784\u7684\u60c5\u51b5\u4e0b\uff0c\u5feb\u901f\u83b7\u5f97 \u5168\u53cc\u5de5\u8bed\u97f3\u4ea4\u4e92\u80fd\u529b\u3002 \u9879\u76ee\u8fd8\u5f00\u6e90\u4e86 SoulX-Duplug-Eval\uff0c\u4e00\u4e2a\u9762\u5411\u5168\u53cc\u5de5\u8bed\u97f3\u5bf9\u8bdd\u7cfb\u7edf\u7684 \u53cc\u8bed\u8bc4\u6d4b\u57fa\u51c6\uff0c\u4ee5\u4fc3\u8fdb\u8be5\u9886\u57df\u66f4\u6807\u51c6\u5316\u548c\u53ef\u6bd4\u8f83\u7684\u7814\u7a76\u3002<\/p>\n\n\n\n\n\n<h2>Introduction<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" width=\"991\" height=\"417\" src=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/03\/image-11.png\" alt=\"\" class=\"wp-image-30903\" srcset=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/03\/image-11.png 991w, http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/03\/image-11-300x126.png 300w, http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/03\/image-11-768x323.png 768w\" sizes=\"(max-width: 991px) 100vw, 991px\" \/><\/figure>\n\n\n\n<p>\u4f20\u7edf\u8bed\u97f3\u5bf9\u8bdd\u7cfb\u7edf\u901a\u5e38\u91c7\u7528 \u534a\u53cc\u5de5\uff08Half-Duplex\uff09\u4ea4\u4e92\u6a21\u5f0f\uff1a\u7cfb\u7edf\u5728\u7528\u6237\u8bf4\u8bdd\u65f6\u53ea\u80fd\u201c\u542c\u201d\uff0c\u800c\u5728\u7cfb\u7edf\u56de\u7b54\u65f6\u7528\u6237\u5219\u65e0\u6cd5\u6253\u65ad\u3002\u8fd9\u79cd\u4e25\u683c\u5206\u79bb\u7684\u542c\u8bf4\u6d41\u7a0b\uff0c\u4f7f\u5f97\u4ea4\u4e92\u8282\u594f\u663e\u5f97\u673a\u68b0\uff0c\u4e5f\u9650\u5236\u4e86\u771f\u5b9e\u5bf9\u8bdd\u4e2d\u5e38\u89c1\u7684\u6253\u65ad\uff08interruption\uff09\u3001\u505c\u987f\uff08pause\uff09\u3001\u9644\u548c\uff08backchannel\uff09\u7b49\u884c\u4e3a\u3002 \u76f8\u6bd4\u4e4b\u4e0b\uff0c\u5168\u53cc\u5de5\u8bed\u97f3\u5bf9\u8bdd\u7cfb\u7edf\u5141\u8bb8\u7cfb\u7edf\u5728\u751f\u6210\u56de\u590d\u7684\u540c\u65f6\u6301\u7eed\u76d1\u542c\u7528\u6237\u8f93\u5165\uff0c\u4ece\u800c\u652f\u6301\u66f4\u52a0\u81ea\u7136\u7684\u5b9e\u65f6\u4e92\u52a8\u4f53\u9a8c\u3002<\/p>\n\n\n\n<p>\u8fd1\u5e74\u6765\uff0c\u4e00\u4e9b\u7aef\u5230\u7aef\u5168\u53cc\u5de5\u8bed\u97f3\u6a21\u578b\u5f00\u59cb\u51fa\u73b0\uff0c\u4f46\u8fd9\u7c7b\u65b9\u6cd5\u901a\u5e38\u5c06 \u8bed\u8a00\u751f\u6210\u4e0e\u4ea4\u4e92\u63a7\u5236\u5f3a\u8026\u5408 \u5728\u540c\u4e00\u4e2a\u6a21\u578b\u4e2d\uff0c\u5e26\u6765\u4e86\u65b0\u7684\u6311\u6218\uff1a<\/p>\n\n\n\n<ul><li>\u6a21\u578b\u8bad\u7ec3\u96be\u5ea6\u9ad8<\/li><li>\u6570\u636e\u9700\u6c42\u5de8\u5927<\/li><li>\u4ea4\u4e92\u7b56\u7565\u96be\u4ee5\u63a7\u5236<\/li><li>\u7cfb\u7edf\u6269\u5c55\u6027\u53d7\u9650<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" width=\"1020\" height=\"379\" src=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/03\/image-10.png\" alt=\"\" class=\"wp-image-30902\" srcset=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/03\/image-10.png 1020w, http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/03\/image-10-300x111.png 300w, http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/03\/image-10-768x285.png 768w\" sizes=\"(max-width: 1020px) 100vw, 1020px\" \/><\/figure>\n\n\n\n<p>\u5728\u5b9e\u9645\u5de5\u4e1a\u7cfb\u7edf\u4e2d\uff0c\u66f4\u5e38\u89c1\u7684\u65b9\u6848\u662f\u901a\u8fc7 VAD + ASR + Turn Detection \u7b49\u6a21\u5757\u7ec4\u6210\u7ea7\u8054\u6d41\u6c34\u7ebf\uff0c\u4e3a\u534a\u53cc\u5de5\u7cfb\u7edf\u63d0\u4f9b\u57fa\u672c\u7684\u5168\u53cc\u5de5\u80fd\u529b\u3002\u7136\u800c\uff0c\u8fd9\u79cd\u65b9\u5f0f\u4e5f\u5b58\u5728\u660e\u663e\u95ee\u9898\uff1a<\/p>\n\n\n\n<ul><li>\u4f20\u7edf VAD \u4ec5\u4f9d\u8d56\u58f0\u5b66\u7279\u5f81\uff0c\u7f3a\u4e4f\u8bed\u4e49\u7406\u89e3<\/li><li>\u975e\u6d41\u5f0f ASR \u4f1a\u5e26\u6765\u989d\u5916\u5ef6\u8fdf<\/li><li>\u591a\u6a21\u5757\u7ea7\u8054\u5bfc\u81f4\u7cfb\u7edf\u54cd\u5e94\u901f\u5ea6\u4e0b\u964d<\/li><\/ul>\n\n\n\n<p>\u9886\u57df\u5185\u76ee\u524d\u4ecd\u7f3a\u4e4f\u5f00\u6e90\u7684\u6d41\u5f0f semantic VAD \u65b9\u6848\u3002SoulX-Duplug \u6b63\u662f\u5728\u8fd9\u6837\u7684\u80cc\u666f\u4e0b\u63d0\u51fa\u7684\u4e00\u79cd\u72ec\u7acb\u3001\u53ef\u6269\u5c55\u7684\u89e3\u51b3\u65b9\u6848\u3002\u901a\u8fc7\u5c06\u8bed\u97f3\u4ea4\u4e92\u4e2d\u7684\u53cc\u5de5\u63a7\u5236\u80fd\u529b\u4ece\u5bf9\u8bdd\u6a21\u578b\u4e2d\u89e3\u8026\u4e3a\u72ec\u7acb\u6a21\u5757\u5e76\u8fdb\u884c\u5f00\u6e90\uff0cSoulX-Duplug \u65e8\u5728\u7f13\u89e3\u5168\u53cc\u5de5\u6a21\u578b\u5728\u6570\u636e\u89c4\u6a21\u4e0e\u7cfb\u7edf\u6269\u5c55\u6027\u65b9\u9762\u7684\u6311\u6218\uff0c\u4f7f\u8bed\u97f3\u5bf9\u8bdd\u6a21\u578b\u7684\u4f18\u5316\u80fd\u591f\u66f4\u591a\u805a\u7126\u4e8e\u8bb0\u5fc6\u80fd\u529b\u3001\u63a8\u7406\u80fd\u529b\u4e0e\u5171\u60c5\u80fd\u529b\u7b49\u6838\u5fc3\u667a\u80fd\u80fd\u529b\uff0c\u800c\u4e0d\u5fc5\u59cb\u7ec8\u53d7\u5230\u5168\u53cc\u5de5\u4ea4\u4e92\u673a\u5236\u7684\u590d\u6742\u7ea6\u675f\u3002\u4e0e\u6b64\u540c\u65f6\uff0c\u901a\u8fc7\u5f15\u5165\u6587\u672c\u5f15\u5bfc\u7684\u6d41\u5f0f\u72b6\u6001\u9884\u6d4b\u673a\u5236\uff0cSoulX-Duplug \u80fd\u591f\u66f4\u51c6\u786e\u5730\u7406\u89e3\u7528\u6237\u8bed\u4e49\u610f\u56fe\uff0c\u5e76\u5728\u6a21\u5757\u5316\u67b6\u6784\u4e0b\u5c3d\u53ef\u80fd\u964d\u4f4e\u7cfb\u7edf\u5ef6\u8fdf\uff0c\u4ece\u800c\u5b9e\u73b0\u66f4\u81ea\u7136\u3001\u9ad8\u6548\u7684\u5b9e\u65f6\u8bed\u97f3\u4ea4\u4e92\u4f53\u9a8c\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" src=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/04\/image.png\" alt=\"\" class=\"wp-image-30908\" width=\"520\" height=\"214\" srcset=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/04\/image.png 876w, http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/04\/image-300x124.png 300w, http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/04\/image-768x316.png 768w\" sizes=\"(max-width: 520px) 100vw, 520px\" \/><\/figure><\/div>\n\n\n\n<h2><strong>SoulX-Duplug<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" width=\"942\" height=\"474\" src=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/04\/image-1.png\" alt=\"\" class=\"wp-image-30910\" srcset=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/04\/image-1.png 942w, http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/04\/image-1-300x151.png 300w, http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/04\/image-1-768x386.png 768w\" sizes=\"(max-width: 942px) 100vw, 942px\" \/><\/figure>\n\n\n\n<h3>Overview<\/h3>\n\n\n\n<p>SoulX-Duplug \u662f\u4e00\u4e2a\u9762\u5411\u5b9e\u65f6\u8bed\u97f3\u4ea4\u4e92\u573a\u666f\u8bbe\u8ba1\u7684 \u7edf\u4e00\u6d41\u5f0f\u72b6\u6001\u9884\u6d4b\u6a21\u5757\u3002\u4e0e\u4f20\u7edf\u57fa\u4e8e\u591a\u6a21\u5757\u7ea7\u8054\u7684\u5168\u53cc\u5de5\u8bed\u97f3\u7cfb\u7edf\u4e0d\u540c\uff0cSoulX-Duplug \u5728\u5355\u4e00\u6a21\u578b\u6846\u67b6\u4e2d\u540c\u65f6\u5b8c\u6210\uff1a<\/p>\n\n\n\n<ul><li>\u8bed\u97f3\u6d3b\u52a8\u68c0\u6d4b\uff08VAD\uff09<\/li><li>\u6d41\u5f0f\u8bed\u97f3\u8bc6\u522b\uff08ASR\uff09<\/li><li>\u5bf9\u8bdd\u72b6\u6001\u9884\u6d4b\uff08Dialogue State Prediction\uff09<\/li><\/ul>\n\n\n\n<p>\u901a\u8fc7\u7edf\u4e00\u5efa\u6a21\u8fd9\u4e9b\u4efb\u52a1\uff0cSoulX-Duplug \u80fd\u591f\u5728\u6301\u7eed\u97f3\u9891\u8f93\u5165\u7684\u60c5\u51b5\u4e0b\u5b9e\u65f6\u7406\u89e3\u7528\u6237\u8bed\u97f3\u5185\u5bb9\uff0c\u5e76\u52a8\u6001\u9884\u6d4b\u5bf9\u8bdd\u4ea4\u4e92\u72b6\u6001\uff0c\u4ece\u800c\u5b9e\u73b0\u66f4\u81ea\u7136\u7684\u5168\u53cc\u5de5\u8bed\u97f3\u4e92\u52a8\u3002\u603b\u4f53\u67b6\u6784\u4e0a\uff0cSoulX-Duplug \u91c7\u7528 GLM-4-Voice speech tokenizer \u4ee512.5Hz \u7684\u9891\u7387\u63d0\u53d6\u79bb\u6563\u8bed\u97f3 token\uff0c\u53d6 160ms &nbsp;(2 token) &nbsp;\u7684\u5904\u7406\u7a97\u53e3\u6d41\u5f0f\u4ea4\u66ff\u751f\u6210\u8bed\u97f3\u8bc6\u522b\u6587\u672c\u4e0e\u5bf9\u8bdd\u72b6\u6001 token\u3002\u8fd9\u79cd\u8bbe\u8ba1\u4f7f\u6a21\u578b\u80fd\u591f\u901a\u8fc7\u8bed\u97f3\u8bc6\u522b\u7406\u89e3\u8bed\u4e49\u5e76\u5224\u65ad\u5f53\u524d\u5bf9\u8bdd\u72b6\u6001\uff0c\u4ece\u800c\u5b9e\u73b0\u4f4e\u5ef6\u8fdf\u7684\u4ea4\u4e92\u63a7\u5236\u3002<\/p>\n\n\n\n<h3>State Token Design<\/h3>\n\n\n\n<p>\u4e3a\u4e86\u523b\u753b\u5168\u53cc\u5de5\u8bed\u97f3\u5bf9\u8bdd\u4e2d\u7684\u4ea4\u4e92\u52a8\u6001\uff0cSoulX-Duplug \u5b9a\u4e49\u4e86\u4e94\u79cd\u6838\u5fc3\u72b6\u6001 token\uff1a<\/p>\n\n\n\n<ul><li>user_idle \u8868\u793a\u5f53\u524d\u97f3\u9891\u7247\u6bb5\u4e0d\u5305\u542b\u8bed\u4e49\u4fe1\u606f\uff0c\u4f8b\u5982\u9759\u97f3\u6216\u80cc\u666f\u566a\u58f0\u3002<\/li><li>user_nonidle \u8868\u793a\u7528\u6237\u6b63\u5728\u8fdb\u884c\u5177\u6709\u8bed\u4e49\u5185\u5bb9\u7684\u8bed\u97f3\u8f93\u5165\u3002<\/li><li>user_backchannel \u8868\u793a\u7528\u6237\u201c\u55ef\u201d\u201c\u5bf9\u201d\u7b49 backchannel \u884c\u4e3a\u3002<\/li><li>user_complete \u8868\u793a\u7528\u6237\u5f53\u524d\u8bed\u53e5\u5728\u8bed\u4e49\u4e0a\u5df2\u7ecf\u5b8c\u6210\uff0c\u7cfb\u7edf\u53ef\u4ee5\u63a5\u7ba1\u5bf9\u8bdd\u8f6e\u6b21\u5e76\u8fdb\u884c\u56de\u590d\u3002<\/li><li>user_incomplete \u8868\u793a\u7528\u6237\u867d\u7136\u6682\u65f6\u505c\u987f\uff0c\u4f46\u8bed\u53e5\u5728\u8bed\u4e49\u4e0a\u4ecd\u672a\u7ed3\u675f\uff0c\u7cfb\u7edf\u9700\u8981\u7ee7\u7eed\u7b49\u5f85\u7528\u6237\u8f93\u5165\u3002 \u901a\u8fc7\u8fd9\u79cd\u5b9a\u4e49\u65b9\u5f0f\u5bf9\u5bf9\u8bdd\u72b6\u6001\u8fdb\u884c\u4e86\u6e05\u6670\u3001\u7ed3\u6784\u5316\u7684\u5efa\u6a21\u3002<\/li><\/ul>\n\n\n\n<h3>Speech Input Modeling<\/h3>\n\n\n\n<p>\u91c7\u7528 <strong>GLM-4-Voice tokenizer<\/strong>\uff0c\u4ee5 <strong>12.5 Hz<\/strong> \u7684\u9891\u7387\u63d0\u53d6\u97f3\u9891 token\uff1a<\/p>\n\n\n\n<p class=\"has-text-align-center\"><strong><em>Ad\u200b=[ad,1\u200b,ad,2\u200b,\u2026,ad,N\u200b]<\/em><\/strong><\/p>\n\n\n\n<p>\u8be5 tokenizer \u662f\u4e00\u79cd <strong>block-causal\uff08\u5757\u56e0\u679c\uff09\u8bed\u97f3 tokenizer<\/strong>\uff0c\u5728\u5927\u89c4\u6a21\u8bed\u97f3\u6570\u636e\u4e0a\u9884\u8bad\u7ec3\uff0c\u53ef\u4f5c\u4e3a\u53cc\u8bed\u8bed\u97f3\u7406\u89e3\u7684\u57fa\u7840\u7f16\u7801\u5668<\/p>\n\n\n\n<p><strong>\u5728\u6d41\u5f0f\u63a8\u7406\u4e2d\uff1a<\/strong><\/p>\n\n\n\n<ul><li>\u4f7f\u7528 <strong>block size = 12<\/strong> \u8fdb\u884c\u97f3\u9891 token \u751f\u6210<\/li><li>\u6bcf\u4e00\u6b65\u5904\u7406\uff1a<ul><li><strong>\u76ee\u6807\u7a97\u53e3\uff08target window\uff09<\/strong>\uff1a160 ms<\/li><li><strong>\u5de6\u4e0a\u4e0b\u6587\uff08look-back\uff09<\/strong>\uff1a960 ms<\/li><li><strong>\u53f3\u4e0a\u4e0b\u6587\uff08look-ahead\uff09<\/strong>\uff1a40 ms<\/li><\/ul><\/li><\/ul>\n\n\n\n<p>\u56e0\u6b64<strong>\u603b\u611f\u53d7\u91ce\uff08receptive field\uff09\u4e3a\uff1a 1160&nbsp;ms<\/strong>\uff0c\u5171\u63d0\u53d6 <strong>15 \u4e2a token<\/strong>\u3002<strong>\u76ee\u6807\u533a\u57df\u5bf9\u5e94\u7684 token \u4e0e block \u4e2d\u7684\u5012\u6570\u7b2c\u4e8c\u548c\u5012\u6570\u7b2c\u4e09\u4e2a token \u5bf9\u9f50<\/strong>\u3002\u968f\u540e\uff0c\u901a\u8fc7\u4e00\u4e2a\u7ebf\u6027 <em>encoder projector<\/em>\uff0c\u5c06 Ad\u200b \u7684 embedding \u6620\u5c04\u4e3a\u7279\u5f81 A\uff0c\u4ee5\u5339\u914d LLM \u7684 embedding \u7ef4\u5ea6\uff1a          <\/p>\n\n\n\n<p>                                                                 <em>A=MLP(Ad)<\/em><\/p>\n\n\n\n<h3>\u6587\u672c\u5f15\u5bfc\u7684\u6d41\u5f0f\u72b6\u6001\u9884\u6d4b<\/h3>\n\n\n\n<p>\u4e3a\u4e86\u5728\u6d41\u5f0f\u72b6\u6001\u9884\u6d4b\u4e2d\u663e\u5f0f\u5f15\u5165\u8bed\u4e49\u4fe1\u606f\uff0c\u6211\u4eec\u521b\u65b0\u6027\u5730\u5f15\u5165\u4e86<strong>\u8054\u5408 ASR \u76ee\u6807<\/strong>\uff0c\u5e76\u8bbe\u8ba1\u4e86<strong>\u4ea4\u9519\u9884\u6d4b\u8303\u5f0f\uff08interleaved prediction\uff09<\/strong>\uff1a<\/p>\n\n\n\n<p class=\"has-text-align-center\">{<strong><em>A1,T1,S1,A2,T2,S2,\u2026,AT,TT,ST}<\/em><\/strong><\/p>\n\n\n\n<p>\u6bcf\u4e2a <strong>160 ms \u97f3\u9891\u5757<\/strong>\u5bf9\u5e94\u4e24\u4e2a\u97f3\u9891 token\uff1a<\/p>\n\n\n\n<p class=\"has-text-align-center\"><strong><em>At\u200b=[a<sub>t,1<\/sub>\u200b,a<sub>t,2<\/sub>\u200b]<\/em><\/strong><\/p>\n\n\n\n<p>\u5728\u5386\u53f2\u4e0a\u4e0b\u6587 <em><strong>H<sub>t\u22121<\/sub><\/strong><\/em>\u6761\u4ef6\u4e0b\uff0c\u6a21\u578b\u9996\u5148\u9884\u6d4b\u5f53\u524d\u5757\u7684 ASR token \u5e8f\u5217\uff1a<\/p>\n\n\n\n<p class=\"has-text-align-center\"><strong><em>Tt\u200b\u223cP(Tt\u200b\u2223A\u2264t\u200b,T&lt;t\u200b,S&lt;t\u200b)<\/em><\/strong><\/p>\n\n\n\n<p>\u5176\u4e2d<em>Tt\u200b<\/em>\uff1a\u4e0e\u7b2c<em> t<\/em> \u4e2a\u97f3\u9891\u5757\u5bf9\u9f50\u7684\u6d41\u5f0f ASR \u8f93\u51fa\uff0c\u5728\u751f\u6210 <em>Tt\u200b <\/em>\u4e4b\u540e\uff0c\u6a21\u578b\u8fdb\u4e00\u6b65\u9884\u6d4b\u5bf9\u8bdd\u72b6\u6001 token\uff1a<\/p>\n\n\n\n<p class=\"has-text-align-center\"><strong><em>St\u200b\u223cP(St\u200b\u2223A\u2264t\u200b,T\u2264t\u200b,S&lt;t\u200b)<\/em><\/strong><\/p>\n\n\n\n<ul><li><em>St\u200b<\/em>\uff1a\u5f53\u524d\u97f3\u9891\u5757\u5bf9\u5e94\u7684\u5168\u53cc\u5de5\u5bf9\u8bdd\u72b6\u6001<\/li><\/ul>\n\n\n\n<p>\u8fd9\u79cd<strong>\u4ea4\u9519\u5f0f\u8bbe\u8ba1\u5728\u4fdd\u6301\u6d41\u5f0f\u63a8\u7406\u80fd\u529b\u7684\u540c\u65f6\uff0c\u4f7f\u72b6\u6001\u9884\u6d4b\u80fd\u591f\u83b7\u5f97\u663e\u5f0f\u7684\u8bed\u4e49\u5f15\u5bfc<\/strong>\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" width=\"1024\" height=\"268\" src=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/04\/image-2-1024x268.png\" alt=\"\" class=\"wp-image-30941\" srcset=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/04\/image-2-1024x268.png 1024w, http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/04\/image-2-300x78.png 300w, http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/04\/image-2-768x201.png 768w, http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/04\/image-2-1536x402.png 1536w, http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/04\/image-2.png 1828w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h3>Training Objective<\/h3>\n\n\n\n<p>\u7531\u4e8e\u4e0d\u540c\u7c7b\u578b\u7684 token\uff08\u4f8b\u5982\u6587\u672c token\u3001<code>&lt;asr_eos&gt;<\/code> \u4ee5\u53ca\u5404\u79cd\u72b6\u6001 token\uff09\u5728\u957f\u5e8f\u5217\u4e2d\u7684\u51fa\u73b0\u9891\u7387\u5dee\u5f02\u8f83\u5927\uff0c\u6211\u4eec\u91c7\u7528<strong>\u52a0\u6743\u7684 token \u7ea7\u8bad\u7ec3\u76ee\u6807<\/strong>\u3002<\/p>\n\n\n\n<p>\u8bbe\uff1a<\/p>\n\n\n\n<ul><li><em>Y<\/em>\uff1a\u5b8c\u6574\u7684\u76ee\u6807 token \u5e8f\u5217<\/li><li><em>yj\u200b<\/em>\uff1a\u7b2c<em>j <\/em>\u4e2a token<\/li><\/ul>\n\n\n\n<p>\u6574\u4f53\u635f\u5931\u5b9a\u4e49\u4e3a\uff1a<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" src=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/04\/image-3.png\" alt=\"\" class=\"wp-image-30945\" width=\"202\" height=\"53\" srcset=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/04\/image-3.png 324w, http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/04\/image-3-300x78.png 300w\" sizes=\"(max-width: 202px) 100vw, 202px\" \/><\/figure><\/div>\n\n\n\n<p>\u5176\u4e2d\uff1a<\/p>\n\n\n\n<ul><li>L<em><sub>CE<\/sub><\/em>\u200b<em>(y<sub>j<\/sub>\u200b)<\/em>\uff1a\u9884\u6d4b token<em> y<sub>j\u200b<\/sub><\/em> \u7684\u4ea4\u53c9\u71b5\u635f\u5931<\/li><li><em>\u03c4(yj\u200b)<\/em>\uff1a\u5c06 token \u6620\u5c04\u5230\u5176\u6240\u5c5e\u7c7b\u578b\uff08\u5982 ASR token \/ state token\uff09<\/li><li>\u03bb\u03c4(yj\u200b)\u200b\uff1a\u9488\u5bf9\u4e0d\u540c token \u7c7b\u578b\u8bbe\u7f6e\u7684\u6743\u91cd\u7cfb\u6570\uff0c\u7528\u4e8e\u5728\u4e0d\u540c\u7c7b\u522b\u4e4b\u95f4\u8fdb\u884c\u8bad\u7ec3\u5e73\u8861<\/li><\/ul>\n\n\n\n<h3>\u4e09\u9636\u6bb5\u6df7\u5408\u8bad\u7ec3+ Teacher-Forced \u63a8\u7406<\/h3>\n\n\n\n<p>\u8bbe\u8ba1\u4e86\u4e09\u4e2a\u987a\u5e8f\u8bad\u7ec3\u9636\u6bb5\uff1a<\/p>\n\n\n\n<ul><li>\u975e\u6d41\u5f0f ASR \u9884\u8bad\u7ec3\u3002\u76ee\u6807\uff1a\u5b66\u4e60\u57fa\u7840\u8bed\u97f3\u8bc6\u522b\u80fd\u529b<\/li><li>\u6d41\u5f0f ASR \u9002\u914d\u3002\u76ee\u6807\uff1a\u8ba9\u6a21\u578b\u9002\u5e94 streaming \u573a\u666f<\/li><li>\u5168\u53cc\u5de5\u72b6\u6001\u9884\u6d4b\u5fae\u8c03\u3002\u76ee\u6807\uff1a\u5f3a\u5316\u5b9e\u65f6\u5bf9\u8bdd\u7ba1\u7406\u80fd\u529b\uff08state prediction\uff09<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" width=\"994\" height=\"330\" src=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/04\/image-4.png\" alt=\"\" class=\"wp-image-30954\" srcset=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/04\/image-4.png 994w, http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/04\/image-4-300x100.png 300w, http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/04\/image-4-768x255.png 768w\" sizes=\"(max-width: 994px) 100vw, 994px\" \/><\/figure>\n\n\n\n<p><strong>Hybrid \u8bad\u7ec3-\u63a8\u7406\u7b56\u7565<\/strong>\u3002SoulX-Duplug \u91c7\u7528\u8bad\u7ec3\u4e0e\u63a8\u7406\u4e0d\u5b8c\u5168\u4e00\u81f4\uff08hybrid\uff09\u7684\u7b56\u7565\uff1a<\/p>\n\n\n\n<p><strong>\u8bad\u7ec3\u9636\u6bb5\uff08\u7b2c 3 \u9636\u6bb5\uff09\uff1a<\/strong><\/p>\n\n\n\n<ul><li>\u7aef\u5230\u7aef\u8054\u5408\u4f18\u5316\uff1a<ul><li>VAD + ASR + \u72b6\u6001\u9884\u6d4b<\/li><\/ul><\/li><\/ul>\n\n\n\n<p><strong>\u63a8\u7406\u9636\u6bb5\uff1a<\/strong><\/p>\n\n\n\n<ul><li>\u4f7f\u7528\u4e00\u4e2a<strong>\u8f7b\u91cf\u7ea7\u5916\u90e8 ASR \u6a21\u578b<\/strong>\uff08\u5982 SenseVoice Small\uff09<\/li><li>\u4e3a\u6bcf\u4e2a chunk \u63d0\u4f9b\uff1a<ul><li><strong>teacher-forced \u7684\u6d41\u5f0f ASR \u8f93\u51fa<\/strong><\/li><\/ul><\/li><\/ul>\n\n\n\n<p><strong>\u8fd9\u4e2a\u8bbe\u8ba1\u7684\u672c\u8d28<\/strong>\uff1a<\/p>\n\n\n\n<blockquote class=\"wp-block-quote\"><p><strong>\u8bad\u7ec3\u65f6\u5b66\u201c\u8054\u5408\u5efa\u6a21\u80fd\u529b\u201d\uff0c\u63a8\u7406\u65f6\u7528\u66f4\u5f3a\/\u66f4\u7a33\u7684 ASR \u6765\u201c\u5582\u8bed\u4e49\u201d\uff0c\u63d0\u5347\u7a33\u5b9a\u6027\u548c\u6548\u7387\u3002<\/strong><\/p><\/blockquote>\n\n\n\n<p><strong>\u7b97\u6cd5\u5ef6\u8fdf<\/strong><\/p>\n\n\n\n<ul><li>\u6bcf\u4e2a audio chunk = <strong>160 ms<\/strong><\/li><li>\u7528\u6237\u8bed\u97f3\u5728 chunk tit_iti\u200b \u5185\u7ed3\u675f<\/li><\/ul>\n\n\n\n<p>\u7531\u4e8e\u6a21\u578b\u662f\u6d41\u5f0f\u7684\uff1a<\/p>\n\n\n\n<blockquote class=\"wp-block-quote\"><p><strong>\u5fc5\u987b\u7b49\u5230\u4e0b\u4e00\u4e2a chunk ti+1\u200b<\/strong> \u624d\u80fd\u786e\u8ba4\u201c\u540e\u9762\u6ca1\u6709\u8bed\u97f3\u201d<\/p><\/blockquote>\n\n\n\n<p>\u5728\u5904\u7406<em>ti+1\u200b <\/em>\u65f6\uff1a<\/p>\n\n\n\n<ol><li>\u68c0\u6d4b\u5230\u6ca1\u6709\u8bed\u97f3\uff08VAD = silent\uff09<\/li><li>\u5224\u5b9a <code>&lt;|user_nonidle|&gt;<\/code> \u7ed3\u675f<\/li><li>\u51b3\u7b56\uff1a<ul><li><code>&lt;|user_complete|&gt;<\/code>\uff08\u8bed\u4e49\u5b8c\u6210\uff09<\/li><li>\u6216 <code>&lt;|user_incomplete|&gt;<\/code>\uff08\u8bed\u4e49\u672a\u5b8c\u6210\uff09<\/li><\/ul><\/li><\/ol>\n\n\n\n<p>\u7531\u4e8e\u8bed\u97f3\u7ed3\u675f\u70b9\u5728 chunk \u5185\u5747\u5300\u5206\u5e03\uff1a<\/p>\n\n\n\n<ul><li>\u5e73\u5747\u7b49\u5f85\u65f6\u95f4\uff1a80 ms\uff08= 160 \/ 2\uff09<\/li><li>\u518d\u52a0\u4e00\u4e2a chunk\uff1a160 ms<\/li><\/ul>\n\n\n\n<p>\u6700\u7ec8\uff1a<\/p>\n\n\n\n<p>Latencyavg=80&nbsp;ms+160&nbsp;ms=240&nbsp;ms<\/p>\n\n\n\n<h2>SoulX-Duplug-Eval<\/h2>\n\n\n\n<p>\u4e3a\u4e86\u89e3\u51b3\u73b0\u6709\u5168\u53cc\u5de5\u8bed\u97f3\u5bf9\u8bdd\u57fa\u51c6\u4e2d<strong>\u8de8\u8bed\u8a00\u8bc4\u6d4b\u8d44\u6e90\u4e0d\u8db3\u7684\u95ee\u9898<\/strong>\uff0c\u6211\u4eec\u6784\u5efa\u4e86\u8865\u5145\u6027\u7684\u6d4b\u8bd5\u96c6\uff0c\u7528\u4e8e\u63d0\u5347\u4e0d\u540c\u6a21\u578b\u4e4b\u95f4\u7684\u53ef\u6bd4\u6027\uff0c\u5e76\u5728<strong>\u5bf9\u8bdd\u72b6\u6001\u9884\u6d4b<\/strong>\u4e0e<strong>\u7cfb\u7edf\u7ea7\u5168\u53cc\u5de5\u5bf9\u8bdd<\/strong>\u4e24\u79cd\u8bc4\u6d4b\u8bbe\u7f6e\u4e0b\uff0c\u5b9e\u73b0\u6807\u51c6\u5316\u4e0e\u516c\u5e73\u6bd4\u8f83\u3002<\/p>\n\n\n\n<p>\u63d0\u51fa <strong>Easy Turn testset-En<\/strong>\uff0c\u4f5c\u4e3a\u539f\u59cb Easy Turn testset \u7684\u82f1\u6587\u5bf9\u5e94\u7248\u672c\u3002<\/p>\n\n\n\n<p>\u8be5\u6570\u636e\u96c6\u4e3b\u8981\u7528\u4e8e<strong>\u5168\u53cc\u5de5\u72b6\u6001\u9884\u6d4b\uff08duplex state prediction\uff09<\/strong>\uff0c\u5305\u542b\u4e24\u7c7b\u6570\u636e\uff1a<\/p>\n\n\n\n<p><strong>Complete\uff08\u5b8c\u6574\u53e5\uff09<\/strong><\/p>\n\n\n\n<ul><li>\u5171 <strong>318 \u6761\u6837\u672c<\/strong><\/li><li>\u5185\u5bb9\u4e3a\u8bed\u4e49\u5b8c\u6574\u7684 utterance<\/li><li>\u7531 ChatGPT \u751f\u6210\uff0c\u5e76\u4f7f\u7528 ChatTTS2 [36] \u5408\u6210<\/li><\/ul>\n\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n\n<p><strong>Incomplete\uff08\u4e0d\u5b8c\u6574\u53e5\uff09<\/strong><\/p>\n\n\n\n<ul><li>\u5171 <strong>299 \u6761\u6837\u672c<\/strong><\/li><li>\u5185\u5bb9\u4e3a\u8bed\u4e49\u4e0d\u5b8c\u6574\u7684 utterance<\/li><li>\u540c\u6837\u7531 ChatGPT \u751f\u6210\u5e76\u901a\u8fc7 ChatTTS2 \u5408\u6210<\/li><\/ul>\n\n\n\n<p>\u4e3a\u4e86\u652f\u6301\u4e2d\u6587\u573a\u666f\u4e0b\u7684\u7cfb\u7edf\u7ea7\u8bc4\u6d4b\uff0c\u6211\u4eec\u6784\u5efa\u4e86 <strong>Full-Duplex-Bench-Zh<\/strong>\uff0c\u4f5c\u4e3a Full-Duplex-Bench\u7684\u4e2d\u6587\u7248\u672c\u3002<\/p>\n\n\n\n<p>\u8be5\u6570\u636e\u96c6\u8986\u76d6\u56db\u79cd\u5177\u6709\u4ee3\u8868\u6027\u7684\u4ea4\u4e92\u573a\u666f\uff0c\u6240\u6709\u6587\u672c\u5747\u7531 ChatGPT \u751f\u6210\uff0c\u5e76\u901a\u8fc7\u6700\u5148\u8fdb\u7684 TTS \u7cfb\u7edf\u5408\u6210\u3002<\/p>\n\n\n\n<p>\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul><li>Turn-Taking \u5b50\u96c6\uff08\u8f6e\u6b21\u5207\u6362\uff09\uff1a\u7528\u6237\u8fde\u7eed\u8bf4\u8bdd\u6570\u79d2\u968f\u540e 15 \u79d2\u9759\u97f3\uff0c\u8bc4\u4f30\u662f\u5426\u6b63\u786e\u5224\u65ad\u7528\u6237\u8bf4\u5b8c<\/li><li>Pause Handling \u5b50\u96c6\uff08\u505c\u987f\u5904\u7406\uff09\uff1a\u5355\u6761 utterance \u4e2d\u63d2\u5165\u591a\u4e2a\u505c\u987f\uff0c\u533a\u5206\u81ea\u7136\u505c\u987f\u548c\u8bed\u4e49\u672a\u7ed3\u675f<\/li><li>User Backchannel \u5b50\u96c6\uff08\u7528\u6237\u9644\u548c\uff09\uff1a\u77ed backchannel\uff08\u5982\u201c\u55ef\u201d\u201c\u5bf9\u201d\uff09\uff0c\u9632\u6b62\u6a21\u578b\u8bef\u62a2\u8bdd<\/li><li>User Interruption \u5b50\u96c6\uff08\u7528\u6237\u4e2d\u65ad\/\u7eed\u8bf4\uff09\uff1a\u662f\u5426\u8bc6\u522b\u201c\u7528\u6237\u672a\u8bf4\u5b8c\u201d\uff0c\u662f\u5426\u6b63\u786e\u9884\u6d4b <code>&lt;|user_incomplete|&gt;<\/code><\/li><\/ul>\n\n\n\n<h2>\u5b9e\u9a8c<\/h2>\n\n\n\n<h3>\u8bad\u7ec3\u8bbe\u7f6e<\/h3>\n\n\n\n<p>\u4e2d\u6587\u6570\u636e\u603b\u8ba1\u7ea6 <strong>47,000 \u5c0f\u65f6<\/strong>\u3002\u82f1\u6587\u6570\u636e\u5171\u8ba1\u7ea6 31,000\u5c0f\u65f6\u3002<\/p>\n\n\n\n<p><strong>\u5728\u6d41\u5f0f ASR \u8bad\u7ec3\u4e2d\uff1a<\/strong><\/p>\n\n\n\n<ol><li>\u9996\u5148\u83b7\u53d6 <strong>\u5b57\u7b26\u7ea7\u6216\u8bcd\u7ea7\u5bf9\u9f50\uff08alignment\uff09<\/strong>\u3010\u4f7f\u7528 Paraformer3 \/WhisperX \u751f\u6210\u65f6\u95f4\u6233\u3011<\/li><li>\u5c06\u6570\u636e\u91cd\u7ec4\u4e3a <strong>\u57fa\u4e8e chunk \u7684\u4ea4\u9519\u683c\u5f0f\uff08interleaved chunk-based format\uff09<\/strong><\/li><\/ol>\n\n\n\n<p><strong>\u72b6\u6001\u9884\u6d4b\u8bad\u7ec3\u9636\u6bb5\uff08State Prediction Stage\uff09\uff1a<\/strong><\/p>\n\n\n\n<p>\u82f1\u6587\u6570\u636e\uff1a<\/p>\n\n\n\n<ul><li>\u4f7f\u7528 Fisher \u6570\u636e\u96c6 [14]<\/li><li>\u89c4\u6a21\uff1a\u5343\u5c0f\u65f6\u7ea7<\/li><\/ul>\n\n\n\n<p>\u4e2d\u6587\u6570\u636e\uff1a<\/p>\n\n\n\n<ul><li>\u4f7f\u7528\u5185\u90e8\u6784\u5efa\u7684\u7ea6 <strong>\u4e07\u5c0f\u65f6\u7ea7\u8bed\u6599<\/strong><\/li><li>\u6784\u9020\u65b9\u5f0f\u4e0e Fisher \u4fdd\u6301\u4e00\u81f4<\/li><\/ul>\n\n\n\n<p><strong>\u6570\u636e\u6807\u6ce8\u4e0e\u6e05\u6d17\u6d41\u7a0b<\/strong>\uff1a<\/p>\n\n\n\n<ol><li>\u5148\u8fdb\u884c\u5bf9\u9f50\uff08alignment\uff09<\/li><li>\u4e2d\u6587\u6570\u636e\uff1a<ul><li>\u4f7f\u7528 <strong>\u53cc ASR \u4e00\u81f4\u6027\u8fc7\u6ee4<\/strong><\/li><\/ul><\/li><li>\u6570\u636e\u589e\u5f3a\uff1a<ul><li>\u5168\u5c40\u6dfb\u52a0 Musan \u566a\u58f0<\/li><li>\u5728\u9759\u97f3\u7247\u6bb5\u52a0\u5165 ESC-50 \u566a\u58f0<\/li><\/ul><\/li><li>\u72b6\u6001\u6807\u7b7e\uff1a<ul><li>\u4f7f\u7528 Qwen2.5-72B-Instruct\u8fdb\u884c\u81ea\u52a8\u6807\u6ce8<\/li><\/ul><\/li><\/ol>\n\n\n\n<p><strong>SoulX-Duplug \u6a21\u578b\uff1a<\/strong><\/p>\n\n\n\n<ul><li>\u8bed\u97f3\u7f16\u7801\u5668\uff1a\u9884\u8bad\u7ec3 GLM-4-Voice tokenizer <\/li><li>LLM backbone\uff1aQwen3-0.6B [48]<\/li><li>speech tokenizer\uff1a<strong>\u5168\u7a0b\u51bb\u7ed3\uff08frozen\uff09<\/strong><\/li><\/ul>\n\n\n\n<p><strong>\u8bad\u7ec3\u7b56\u7565<\/strong><\/p>\n\n\n\n<ul><li>ASR \u9884\u8bad\u7ec3 LLM\uff1a\u5168\u91cf\u5fae\u8c03 adapter\uff1a\u5168\u91cf\u5fae\u8c03<\/li><li>\u72b6\u6001\u9884\u6d4b\u9636\u6bb5\u5bf9 LLM \u4f7f\u7528 LoRA \uff0crank = 32\uff0c\u8bad\u7ec3\u6570\u636e\uff1a\u53cc\u8bed trainsets<\/li><\/ul>\n\n\n\n<h3> \u63a8\u7406\u8bbe\u7f6e <\/h3>\n\n\n\n<p>\u4f7f\u7528 <strong>teacher-forcing ASR<\/strong> \u63d0\u4f9b\u66f4\u51c6\u786e\u6587\u672c\u5f15\u5bfc \u3010\u4e2d\u6587\uff1aParaformer\uff0c\u82f1\u6587SenseVoice Small\u3011<\/p>\n\n\n\n<p>\u4e3a\u4e86\u8bc4\u4f30 SoulX-Duplug \u7684\u5bf9\u8bdd\u72b6\u6001\u63a7\u5236\u80fd\u529b\uff1aQwen2.5-7B-Instruct + IndexTTS-1.5 <\/p>\n\n\n\n<h3>\u8bc4\u6d4b\u6307\u6807\uff08Metrics\uff09<\/h3>\n\n\n\n<ul><li>Takeover Rate (TOR)<\/li><li>Response Latency (RL)<\/li><li>Resume Rate (RsR)<\/li><li>Respond Rate (RpR)<\/li><li>Stop Latency (SL)<\/li><\/ul>\n\n\n\n<h2>\u7ed3\u679c<\/h2>\n\n\n\n<p>\u4e3a\u4e86\u9a8c\u8bc1 SoulX-Duplug \u5728\u771f\u5b9e\u7cfb\u7edf\u4e2d\u7684\u6548\u679c\uff0c\u56e2\u961f\u4ee5 SoulX-Duplug \u4f5c\u4e3a\u5bf9\u8bdd\u72b6\u6001\u63a7\u5236\u6a21\u5757\u6784\u5efa\u4e86\u4e00\u4e2a\u5b8c\u6574\u7684\u5168\u53cc\u5de5\u8bed\u97f3\u5bf9\u8bdd\u7cfb\u7edf\uff0c\u5e76\u5728\u4e2d\u82f1\u53cc\u8bed\u7684 Full-Duplex-Bench \u57fa\u51c6\u4e0a\u5bf9\u7cfb\u7edf\u8fdb\u884c\u4e86\u5168\u9762\u8bc4\u6d4b\uff0c\u8be5 benchmark \u6db5\u76d6\u4e86\uff1aTurn Taking\uff08\u8f6e\u6b21\u5207\u6362\uff09\u3001Pause Handling\uff08\u505c\u987f\u5904\u7406\uff09\u3001User Backchannel\uff08\u7528\u6237\u9644\u548c\uff09\u3001User Interruption\uff08\u7528\u6237\u6253\u65ad\uff09\u7b49\u591a\u79cd\u5168\u53cc\u5de5\u5bf9\u8bdd\u5173\u952e\u573a\u666f\u3002<\/p>\n\n\n\n<p>\u5b9e\u9a8c\u7ed3\u679c\u8868\u660e\uff0c\u57fa\u4e8e SoulX-Duplug \u6784\u5efa\u7684\u7cfb\u7edf\u5728\u591a\u4e2a\u8bc4\u6d4b\u7ef4\u5ea6\u4e0a\u53d6\u5f97\u4e86\u7a33\u5b9a\u4e14\u5747\u8861\u7684\u6574\u4f53\u8868\u73b0\u3002\u5728\u6574\u4f53\u7684 turn management \u80fd\u529b\u4e0a\u4f18\u4e8e\u73b0\u6709\u6a21\u578b\uff0c\u5e76\u5728\u603b\u4f53\u54cd\u5e94\u5ef6\u8fdf\u6307\u6807\u4e0a\u540c\u6837\u8868\u73b0\u4f18\u5f02\u3002\u8fd9\u4e00\u7ed3\u679c\u5145\u5206\u9a8c\u8bc1\u4e86 SoulX-Duplug \u7684\u5bf9\u8bdd\u72b6\u6001\u63a7\u5236\u80fd\u529b\u4ee5\u53ca\u5728\u7cfb\u7edf\u6784\u5efa\u4e2d\u7684\u5b9e\u7528\u4ef7\u503c\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" width=\"1024\" height=\"345\" src=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/04\/image-5-1024x345.png\" alt=\"\" class=\"wp-image-30992\" srcset=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/04\/image-5-1024x345.png 1024w, http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/04\/image-5-300x101.png 300w, http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/04\/image-5-768x259.png 768w, http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/04\/image-5-1536x517.png 1536w, http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/04\/image-5.png 1633w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" width=\"1024\" height=\"291\" src=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/04\/image-6-1024x291.png\" alt=\"\" class=\"wp-image-30994\" srcset=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/04\/image-6-1024x291.png 1024w, http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/04\/image-6-300x85.png 300w, http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/04\/image-6-768x219.png 768w, http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/04\/image-6-1536x437.png 1536w, http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/04\/image-6.png 1785w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>\u540c\u65f6\uff0c\u5b9e\u9645\u90e8\u7f72\u73af\u5883\u4e2d SoulX-Duplug \u7684\u72ec\u7acb\u6a21\u5757\u7684\u5e73\u5747\u5ef6\u8fdf\u7ea6\u4e3a 250ms\uff0c\u63a5\u8fd1\u5176\u7406\u8bba\u5ef6\u8fdf 240ms\u3002\u8fd9\u4e00\u7ed3\u679c\u663e\u8457\u4f18\u4e8e\u4f20\u7edf\u57fa\u4e8e VAD \u7684\u65b9\u6848\uff08\u7ea6 500ms\uff09\uff0c\u4e5f\u4f4e\u4e8e\u8fd1\u671f\u63d0\u51fa\u7684 FlexDuo \u6a21\u5757\uff08\u7ea6 343ms\uff09\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" src=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/04\/image-7.png\" alt=\"\" class=\"wp-image-30996\" width=\"538\" height=\"180\" srcset=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/04\/image-7.png 871w, http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/04\/image-7-300x101.png 300w, http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/04\/image-7-768x257.png 768w\" sizes=\"(max-width: 538px) 100vw, 538px\" \/><\/figure><\/div>\n\n\n\n<h2>Further Discussion<\/h2>\n\n\n\n<p>\u56f4\u7ed5\u5168\u53cc\u5de5\u8bed\u97f3\u5bf9\u8bdd\u7cfb\u7edf\uff08FD-SDS\uff09\u7684\u8bbe\u8ba1\u4e0e\u90e8\u7f72\u5f62\u6210\u4e86\u82e5\u5e72\u89c2\u5bdf\u4e0e\u601d\u8003\uff1a<\/p>\n\n\n\n<p><strong>1\u3001\u5c0f chunk \u6d41\u5f0f ASR \u8bc6\u522b\u6548\u679c\u8f83\u5dee<\/strong><\/p>\n\n\n\n<p>\u91c7\u7528\u975e\u5e38\u5c0f\u7684 chunk size \u8fdb\u884c\u6d41\u5f0f ASR \u5728\u672c\u8d28\u4e0a\u4ecd\u7136\u5177\u6709\u8f83\u5927\u6311\u6218\u3002<strong>\u5f53 chunk \u65f6\u957f\u8f83\u77ed\u65f6\uff0c\u58f0\u5b66\u7247\u6bb5\u7ecf\u5e38\u4f1a\u8de8\u8d8a\u97f3\u7d20\u3001\u97f3\u8282\u6216\u8bcd\u8fb9\u754c\u88ab\u5207\u5206\u3002<\/strong>\u8fd9\u4e00\u95ee\u9898\u5728\u82f1\u8bed\u4e2d\u5c24\u4e3a\u660e\u663e\uff0c\u56e0\u4e3a\u5355\u8bcd\u5f88\u5bb9\u6613\u88ab\u5207\u5206\u5230\u76f8\u90bb\u7684\u591a\u4e2a chunk \u4e2d\uff0c\u4ece\u800c<strong>\u5bfc\u81f4\u8bc6\u522b\u4e0d\u7a33\u5b9a\u4ee5\u53ca\u77ac\u65f6\u9519\u8bef<\/strong>\u3002\u56e0\u6b64\uff0c\u5728\u4e25\u683c\u4f4e\u5ef6\u8fdf\u7ea6\u675f\u4e0b\uff0c\u9884\u6d4b\u6ce2\u52a8\u5728\u4e00\u5b9a\u7a0b\u5ea6\u4e0a\u662f\u4e0d\u53ef\u907f\u514d\u7684\u3002\u6b64\u5916\uff0c\u5728\u5b9e\u65f6\u6d41\u5f0f\u573a\u666f\u4e2d\uff0c\u57fa\u4e8e LLM \u7684\u65b9\u6cd5\u867d\u7136\u5177\u6709\u8f83\u5f3a\u7684\u4e0a\u4e0b\u6587\u5efa\u6a21\u80fd\u529b\uff0c\u4f46\u5176\u4e0a\u4e0b\u6587\u4ecd\u53d7\u9650\u4e8e\u589e\u91cf\u89e3\u7801\uff08incremental decoding\uff09\u4ee5\u53ca\u6709\u9650\u7684\u672a\u6765\u4fe1\u606f\u3002\u56e0\u6b64\uff0c<strong>\u57fa\u4e8e LLM \u7684 ASR \u6a21\u578b\u5728\u201c\u89e3\u7801\u901f\u5ea6\u4e0e\u8bc6\u522b\u51c6\u786e\u7387\u7684\u7efc\u5408\u6743\u8861\u201d\u65b9\u9762\uff0c\u5e76\u4e0d\u4e00\u5b9a\u4f18\u4e8e\u4f20\u7edf\u7ed3\u6784\uff08\u5982 RNN-T\uff09\u3002<\/strong><\/p>\n\n\n\n<p><strong>2\u3001\u6a21\u5757\u5316\u7cfb\u7edf vs 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