{"id":5161,"date":"2025-03-28T04:05:21","date_gmt":"2025-03-27T20:05:21","guid":{"rendered":"https:\/\/infernews.com\/?page_id=5161"},"modified":"2025-03-28T04:05:21","modified_gmt":"2025-03-27T20:05:21","slug":"tmrope-%e6%99%82%e9%96%93%e5%b0%8d%e9%bd%8a%e5%b5%8c%e5%85%a5","status":"publish","type":"page","link":"https:\/\/infernews.com\/blog\/tmrope-%e6%99%82%e9%96%93%e5%b0%8d%e9%bd%8a%e5%b5%8c%e5%85%a5\/","title":{"rendered":"TMRoPE \u6642\u9593\u5c0d\u9f4a\u5d4c\u5165"},"content":{"rendered":"\n<p>TMRoPE <strong>(Time-aligned Multimodal RoPE)<\/strong> \u662f\u7531<strong>\u963f\u91cc\u5df4\u5df4\u96c6\u5718\u7684 Qwen \u5718\u968a<\/strong>\u958b\u767c\u7684\u3002\u8a72\u6280\u8853\u4f5c\u70ba Qwen2.5-Omni \u6a21\u578b\u7684\u4e00\u90e8\u5206\uff0c\u65bc 2025 \u5e74 3 \u6708 26 \u65e5\u767c\u5e03\u3002TMRoPE \u662f\u4e00\u7a2e\u65b0\u7a4e\u7684\u4f4d\u7f6e\u5d4c\u5165\u6280\u8853\uff0c\u5c08\u70ba\u591a\u6a21\u614b\u4eba\u5de5\u667a\u80fd\u9818\u57df\u8a2d\u8a08\uff0c\u7279\u5225\u7528\u65bc\u8655\u7406\u9700\u8981\u6642\u9593\u5c0d\u9f4a\u7684\u8996\u983b\u548c\u97f3\u983b\u6578\u64da\u3002\u5b83\u80fd\u5920\u540c\u6b65\u8996\u983b\u548c\u97f3\u983b\u8f38\u5165\u7684\u6642\u9593\u6233\uff0c\u5f9e\u800c\u5be6\u73fe\u591a\u6a21\u614b\u6578\u64da\u7684\u7cbe\u78ba\u5c0d\u9f4a\u548c\u8655\u7406\uff0c\u5728\u76f8\u95dc\u9818\u57df\u4e2d\u5177\u6709\u91cd\u8981\u61c9\u7528\u50f9\u503c\u3002\u4ee5\u4e0b\u5c07\u8a73\u7d30\u8a0e\u8ad6\u9019\u500b\u6642\u9593\u5c0d\u9f4a\u5d4c\u5165\uff1a<\/p>\n\n\n\n<p><strong>TMRoPE \u7684\u6982\u5ff5\u8207\u904b\u4f5c\u65b9\u5f0f\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u7de8\u78bc 3D \u4f4d\u7f6e\u8cc7\u8a0a\uff1a<\/strong> TMRoPE \u7684\u76ee\u6a19\u662f\u7de8\u78bc\u591a\u6a21\u614b\u8f38\u5165\u7684 3D \u4f4d\u7f6e\u8cc7\u8a0a\uff0c\u5b83\u662f\u5728 <strong>M-RoPE (Multimodal Rotary Position Embedding)<\/strong> \u7684\u57fa\u790e\u4e0a\u52a0\u5165\u4e86<strong>\u7d55\u5c0d\u6642\u9593\u4f4d\u7f6e<\/strong>\u8cc7\u8a0a.<\/li>\n\n\n\n<li><strong>\u5206\u89e3\u70ba\u4e09\u500b\u7d44\u4ef6\uff1a<\/strong> \u539f\u59cb\u7684\u65cb\u8f49\u5d4c\u5165\u88ab\u5206\u89e3\u70ba\u4e09\u500b\u7d44\u4ef6\uff1a<strong>\u6642\u9593 (temporal)<\/strong>\u3001<strong>\u9ad8\u5ea6 (height)<\/strong> \u548c <strong>\u5bec\u5ea6 (width)<\/strong>.<\/li>\n\n\n\n<li><strong>\u6587\u5b57\u8f38\u5165\uff1a<\/strong> \u5c0d\u65bc\u6587\u5b57\u8f38\u5165\uff0c\u6642\u9593\u3001\u9ad8\u5ea6\u548c\u5bec\u5ea6\u9019\u4e09\u500b\u7d44\u4ef6\u4f7f\u7528\u76f8\u540c\u7684<strong>\u4f4d\u7f6e ID<\/strong>\uff0c\u9019\u4f7f\u5f97 M-RoPE \u5728\u529f\u80fd\u4e0a\u7b49\u540c\u65bc 1D-RoPE.<\/li>\n\n\n\n<li><strong>\u97f3\u8a0a\u8f38\u5165\uff1a<\/strong> \u5c0d\u65bc\u97f3\u8a0a\u8f38\u5165\uff0c\u540c\u6a23\u4f7f\u7528\u76f8\u540c\u7684\u4f4d\u7f6e ID\uff0c\u4e26\u5f15\u5165<strong>\u7d55\u5c0d\u6642\u9593\u4f4d\u7f6e\u7de8\u78bc<\/strong>\uff0c\u5176\u4e2d\u4e00\u500b\u6642\u9593 ID \u5c0d\u61c9\u65bc 40 \u6beb\u79d2\u7684\u97f3\u8a0a\u7247\u6bb5. Qwen2.5-Omni \u6703\u5c07\u539f\u59cb\u6ce2\u5f62\u8f49\u63db\u70ba 128 \u901a\u9053\u7684\u6885\u723e\u983b\u8b5c\u5716\uff0c\u4e26\u63a1\u7528 Qwen2-Audio \u7684\u97f3\u8a0a\u7de8\u78bc\u5668\uff0c\u4f7f\u5f97\u6bcf\u500b\u97f3\u8a0a\u8868\u793a\u5e40\u5927\u81f4\u5c0d\u61c9\u65bc\u539f\u59cb\u97f3\u8a0a\u4fe1\u865f\u7684 40 \u6beb\u79d2\u7247\u6bb5.<\/li>\n\n\n\n<li><strong>\u5f71\u50cf\u8f38\u5165\uff1a<\/strong> \u8655\u7406\u5f71\u50cf\u6642\uff0c\u6bcf\u500b\u8996\u89ba token \u7684<strong>\u6642\u9593 ID \u4fdd\u6301\u4e0d\u8b8a<\/strong>\uff0c\u800c\u9ad8\u5ea6\u548c\u5bec\u5ea6\u7d44\u4ef6\u5247\u6839\u64da token \u5728\u5f71\u50cf\u4e2d\u7684\u4f4d\u7f6e\u5206\u914d\u4e0d\u540c\u7684 ID.<\/li>\n\n\n\n<li><strong>\u5e36\u6709\u97f3\u8a0a\u7684\u8996\u8a0a\u8f38\u5165\uff1a<\/strong> \u7576\u8f38\u5165\u662f\u5e36\u6709\u97f3\u8a0a\u7684\u8996\u8a0a\u6642\uff0c\u97f3\u8a0a\u4ecd\u7136\u4ee5\u6bcf\u5e40\u6bcf 40 \u6beb\u79d2\u4f7f\u7528\u76f8\u540c\u7684\u4f4d\u7f6e ID \u9032\u884c\u7de8\u78bc\u3002\u8996\u8a0a\u5247\u88ab\u8996\u70ba\u4e00\u7cfb\u5217\u5f71\u50cf\uff0c\u6bcf\u5e40\u7684<strong>\u6642\u9593 ID \u905e\u589e<\/strong>\uff0c\u800c\u9ad8\u5ea6\u548c\u5bec\u5ea6\u7d44\u4ef6\u9075\u5faa\u8207\u5f71\u50cf\u76f8\u540c\u7684 ID \u5206\u914d\u6a21\u5f0f. \u7531\u65bc\u8996\u8a0a\u7684\u5e40\u7387\u4e0d\u662f\u56fa\u5b9a\u7684\uff0c\u6a21\u578b\u6703\u6839\u64da\u6bcf\u5e40\u7684\u5be6\u969b\u6642\u9593\u52d5\u614b\u8abf\u6574\u5e40\u4e4b\u9593\u7684\u6642\u9593 ID\uff0c\u4ee5\u78ba\u4fdd\u4e00\u500b\u6642\u9593 ID \u5c0d\u61c9 40 \u6beb\u79d2.<\/li>\n\n\n\n<li><strong>\u591a\u6a21\u614b\u8f38\u5165\u7684\u4f4d\u7f6e\u7de8\u865f\uff1a<\/strong> \u7576\u6a21\u578b\u7684\u8f38\u5165\u5305\u542b\u591a\u7a2e\u6a21\u614b\u6642\uff0c\u6bcf\u4e00\u7a2e\u6a21\u614b\u7684\u4f4d\u7f6e\u7de8\u865f\u90fd\u6703\u5f9e\u524d\u4e00\u7a2e\u6a21\u614b\u7684\u6700\u5927\u4f4d\u7f6e ID \u52a0\u4e00\u958b\u59cb.<\/li>\n\n\n\n<li><strong>\u6642\u9593\u4ea4\u932f\u6f14\u7b97\u6cd5 (Time-interleaving):<\/strong> \u70ba\u4e86\u8b93\u6a21\u578b\u80fd\u5920\u540c\u6642\u63a5\u6536\u8996\u89ba\u548c\u807d\u89ba\u8cc7\u8a0a\uff0c\u5c0d\u65bc\u5e36\u6709\u97f3\u8a0a\u7684\u8996\u8a0a\uff0cQwen2.5-Omni \u63a1\u7528\u4e86\u4e00\u7a2e\u6642\u9593\u4ea4\u932f\u65b9\u6cd5. \u9019\u7a2e\u65b9\u6cd5\u6703\u6839\u64da\u5be6\u969b\u6642\u9593\uff0c\u6bcf 2 \u79d2\u5c07\u8996\u8a0a\u7684\u8868\u793a\u5206\u5272\u6210\u584a (chunks)\uff0c\u7136\u5f8c\u5c07\u8996\u89ba\u8868\u793a\u653e\u5728\u524d\u9762\uff0c\u97f3\u8a0a\u8868\u793a\u653e\u5728\u5f8c\u9762\uff0c\u5728 2 \u79d2\u7684\u9593\u9694\u5167\u4ea4\u932f\u6392\u5217\u8996\u8a0a\u548c\u97f3\u8a0a\u7684\u8868\u793a.<\/li>\n<\/ul>\n\n\n\n<p><strong>TMRoPE \u7684\u76ee\u7684\u8207\u512a\u52e2\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u540c\u6b65\u97f3\u8a0a\u548c\u8996\u8a0a\u6642\u9593\u6233\u8a18\uff1a<\/strong> TMRoPE \u7684\u4e3b\u8981\u76ee\u7684\u662f\u986f\u5f0f\u5730\u6574\u5408\u6642\u9593\u8cc7\u8a0a\uff0c\u5f9e\u800c\u540c\u6b65\u8996\u8a0a\u8f38\u5165\u7684\u97f3\u8a0a\u548c\u8996\u89ba\u8cc7\u8a0a.<\/li>\n\n\n\n<li><strong>\u63d0\u5347\u4f4d\u7f6e\u8cc7\u8a0a\u5efa\u6a21\uff1a<\/strong> TMRoPE \u589e\u5f37\u4e86\u6a21\u578b\u5c0d\u4f4d\u7f6e\u8cc7\u8a0a\u7684\u5efa\u6a21\u80fd\u529b.<\/li>\n\n\n\n<li><strong>\u6700\u5927\u5316\u4e0d\u540c\u6a21\u614b\u7684\u6574\u5408\uff1a<\/strong> \u900f\u904e\u6642\u9593\u5c0d\u9f4a\u7684\u4f4d\u7f6e\u5d4c\u5165\uff0cTMRoPE \u6709\u52a9\u65bc\u6700\u5927\u7a0b\u5ea6\u5730\u6574\u5408\u5404\u7a2e\u6a21\u614b\u7684\u4fe1\u606f.<\/li>\n\n\n\n<li><strong>\u5be6\u73fe\u540c\u6b65\u7406\u89e3\u548c\u5206\u6790\uff1a<\/strong> \u9019\u4f7f\u5f97 Qwen2.5-Omni \u80fd\u5920\u540c\u6642\u7406\u89e3\u548c\u5206\u6790\u4f86\u81ea\u591a\u7a2e\u6a21\u614b\u7684\u8cc7\u8a0a.<\/li>\n\n\n\n<li><strong>\u652f\u63f4\u8996\u8a0a\u5167\u5bb9\u7684\u6642\u9593\u540c\u6b65\uff1a<\/strong> \u5c0d\u65bc\u8996\u8a0a\u5167\u5bb9\uff0c\u97f3\u8a0a\u548c\u8996\u89ba\u4fe1\u865f\u7684\u6642\u9593\u65b9\u9762\u7684\u540c\u6b65\u81f3\u95dc\u91cd\u8981. TMRoPE \u89e3\u6c7a\u4e86\u9019\u500b\u6311\u6230.<\/li>\n<\/ul>\n\n\n\n<p>\u7e3d\u7d50\u4f86\u8aaa\uff0cTMRoPE \u662f Qwen2.5-Omni \u4e2d\u4e00\u500b\u95dc\u9375\u7684\u6280\u8853\u5275\u65b0\uff0c\u5b83\u901a\u904e\u5c07\u6642\u9593\u8cc7\u8a0a\u878d\u5165\u5230\u4f4d\u7f6e\u5d4c\u5165\u4e2d\uff0c\u4e26\u7d50\u5408\u6642\u9593\u4ea4\u932f\u6f14\u7b97\u6cd5\uff0c\u6709\u6548\u5730\u89e3\u6c7a\u4e86\u591a\u6a21\u614b\u8f38\u5165\u4e2d\uff0c\u7279\u5225\u662f\u8996\u8a0a\u548c\u97f3\u8a0a\u4e4b\u9593\u7684\u6642\u9593\u5c0d\u9f4a\u554f\u984c\uff0c\u5f9e\u800c\u63d0\u5347\u4e86\u6a21\u578b\u5c0d\u591a\u6a21\u614b\u8cc7\u8a0a\u7684\u7406\u89e3\u548c\u5206\u6790\u80fd\u529b.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>TMRoPE (Time-aligned Multimodal RoPE) \u662f\u7531\u963f\u91cc\u5df4\u5df4\u96c6\u5718\u7684 Qwen \u5718\u968a\u958b\u767c\u7684\u3002\u8a72\u6280\u8853\u4f5c\u70ba Qwen2.5-Omni \u6a21\u578b\u7684\u4e00\u90e8\u5206\uff0c\u65bc 2025 \u5e74 3 \u6708 26 \u65e5\u767c\u5e03\u3002TMRoPE \u662f\u4e00\u7a2e\u65b0\u7a4e\u7684\u4f4d\u7f6e\u5d4c\u5165\u6280\u8853\uff0c\u5c08\u70ba\u591a\u6a21\u614b\u4eba\u5de5\u667a\u80fd\u9818\u57df\u8a2d\u8a08\uff0c\u7279\u5225\u7528\u65bc\u8655\u7406\u9700\u8981\u6642\u9593\u5c0d\u9f4a\u7684\u8996\u983b\u548c\u97f3\u983b\u6578\u64da\u3002\u5b83\u80fd\u5920\u540c\u6b65\u8996\u983b\u548c\u97f3\u983b\u8f38\u5165\u7684\u6642\u9593\u6233\uff0c\u5f9e\u800c\u5be6\u73fe\u591a\u6a21\u614b\u6578\u64da\u7684\u7cbe\u78ba\u5c0d\u9f4a\u548c\u8655\u7406\uff0c\u5728\u76f8\u95dc\u9818\u57df\u4e2d\u5177\u6709\u91cd\u8981\u61c9\u7528\u50f9\u503c\u3002\u4ee5\u4e0b\u5c07\u8a73\u7d30\u8a0e\u8ad6\u9019\u500b\u6642\u9593\u5c0d\u9f4a\u5d4c\u5165\uff1a TMRoPE \u7684\u6982\u5ff5\u8207\u904b\u4f5c\u65b9\u5f0f\uff1a TMRoPE \u7684\u76ee\u7684\u8207\u512a\u52e2\uff1a \u7e3d\u7d50\u4f86\u8aaa\uff0cTMRoPE \u662f Qwen2.5-Omni \u4e2d\u4e00\u500b\u95dc\u9375\u7684\u6280\u8853\u5275\u65b0\uff0c\u5b83\u901a\u904e\u5c07\u6642\u9593\u8cc7\u8a0a\u878d\u5165\u5230\u4f4d\u7f6e\u5d4c\u5165\u4e2d\uff0c\u4e26\u7d50\u5408\u6642\u9593\u4ea4\u932f\u6f14\u7b97\u6cd5\uff0c\u6709\u6548\u5730\u89e3\u6c7a\u4e86\u591a\u6a21\u614b\u8f38\u5165\u4e2d\uff0c\u7279\u5225\u662f\u8996\u8a0a\u548c\u97f3\u8a0a\u4e4b\u9593\u7684\u6642\u9593\u5c0d\u9f4a\u554f\u984c\uff0c\u5f9e\u800c\u63d0\u5347\u4e86\u6a21\u578b\u5c0d\u591a\u6a21\u614b\u8cc7\u8a0a\u7684\u7406\u89e3\u548c\u5206\u6790\u80fd\u529b.<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"googlesitekit_rrm_CAowvqSiDA:productID":"","footnotes":""},"class_list":["post-5161","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/pages\/5161","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/comments?post=5161"}],"version-history":[{"count":0,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/pages\/5161\/revisions"}],"wp:attachment":[{"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/media?parent=5161"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}