{"id":6098,"date":"2025-07-29T18:32:59","date_gmt":"2025-07-29T10:32:59","guid":{"rendered":"https:\/\/nullthought.net\/?p=6098"},"modified":"2025-07-29T18:33:02","modified_gmt":"2025-07-29T10:33:02","slug":"sensorlm%ef%bc%9a%e8%83%bd%e5%a4%9f%e9%80%9a%e8%bf%87%e8%87%aa%e7%84%b6%e8%af%ad%e8%a8%80%e7%90%86%e8%a7%a3%e5%8f%af%e7%a9%bf%e6%88%b4%e4%bc%a0%e6%84%9f%e5%99%a8%e6%95%b0%e6%8d%ae%e7%9a%84%e6%a8%a1","status":"publish","type":"post","link":"https:\/\/nullthought.net\/?p=6098","title":{"rendered":"SensorLM\uff1a\u80fd\u591f\u901a\u8fc7\u81ea\u7136\u8bed\u8a00\u7406\u89e3\u53ef\u7a7f\u6234\u4f20\u611f\u5668\u6570\u636e\u7684\u6a21\u578b"},"content":{"rendered":"\n<p>\u8bba\u6587<strong><a href=\"https:\/\/arxiv.org\/abs\/2506.09108\" target=\"_blank\" rel=\"noreferrer noopener\">SensorLM: Learning the Language of Wearable Sensors<\/a><\/strong>\u63d0\u51fa\u4e86\u4e00\u4e2a\u540d\u4e3a SensorLM \u7684\u6a21\u578b\uff0c\u8be5\u6a21\u578b\u80fd\u591f\u901a\u8fc7\u81ea\u7136\u8bed\u8a00\u7406\u89e3\u53ef\u7a7f\u6234\u4f20\u611f\u5668\u6570\u636e\u3002<\/p>\n\n\n\n<p>\u8bba\u6587\u4f5c\u8005\u4e3aYuwei Zhang, Kumar Ayush, Siyuan Qiao, A. Ali Heydari, Girish Narayanswamy, Maxwell A. Xu, Ahmed A. Metwally, Shawn Xu, Jake Garrison, Xuhai Xu, Tim Althoff, Yun Liu, Pushmeet Kohli, Jiening Zhan, Mark Malhotra, Shwetak Patel, Cecilia Mascolo, Xin Liu, Daniel McDuff, Yuzhe Yang\uff0c\u6765\u81eaGoogle\u548cUniversity of Cambridge\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"670\" src=\"https:\/\/nullthought.net\/wp-content\/uploads\/2025\/07\/image-8-1024x670.png\" alt=\"\" class=\"wp-image-6099\" srcset=\"https:\/\/nullthought.net\/wp-content\/uploads\/2025\/07\/image-8-1024x670.png 1024w, https:\/\/nullthought.net\/wp-content\/uploads\/2025\/07\/image-8-300x196.png 300w, https:\/\/nullthought.net\/wp-content\/uploads\/2025\/07\/image-8-768x502.png 768w, https:\/\/nullthought.net\/wp-content\/uploads\/2025\/07\/image-8.png 1026w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\"><strong><a href=\"https:\/\/arxiv.org\/abs\/2506.09108\" target=\"_blank\" rel=\"noreferrer noopener\">SensorLM: Learning the Language of Wearable Sensors<\/a><\/strong><\/figcaption><\/figure>\n\n\n\n<p>\u867d\u7136\u53ef\u7a7f\u6234\u8bbe\u5907\u4ea7\u751f\u4e86\u5927\u91cf\u4e0e\u7528\u6237\u751f\u7406\u3001\u884c\u4e3a\u76f8\u5173\u7684\u591a\u6a21\u6001\u65f6\u5e8f\u6570\u636e\uff0c\u4f46\u7531\u4e8e\u7f3a\u4e4f\u5927\u89c4\u6a21\u3001\u9ad8\u8d28\u91cf\u7684\u4f20\u611f\u5668-\u6587\u672c\u914d\u5bf9\u6570\u636e\uff0c\u73b0\u6709\u65b9\u6cd5\u96be\u4ee5\u5b9e\u73b0\u7cbe\u51c6\u3001\u901a\u7528\u3001\u53ef\u8fc1\u79fb\u7684\u7406\u89e3\u4e0e\u89e3\u91ca\u3002SensorLM 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class=\"wp-block-list\">\n<li>\u7edf\u8ba1\u578b\uff1a\u901a\u8fc7\u6a21\u677f\u751f\u6210\u6bcf\u4e2a\u7279\u5f81\uff08\u5982\u5fc3\u7387\u3001\u6b65\u6570\u3001\u6e29\u5ea6\uff09\u7684\u5747\u503c\u3001\u6807\u51c6\u5dee\u3001\u6700\u5927\u503c\u3001\u6700\u5c0f\u503c\u7684\u63cf\u8ff0\u3002<\/li>\n\n\n\n<li>\u7ed3\u6784\u578b\uff1a\u6355\u6349\u65f6\u95f4\u5e8f\u5217\u4e2d\u7684\u8d8b\u52bf\u3001\u7a81\u53d8\u3001\u6ce2\u52a8\uff08\u5982\u201c\u6b65\u6570\u5728\u7b2c840\u5206\u949f\u51fa\u73b0\u7a81\u589e\u201d\uff09\u3002<\/li>\n\n\n\n<li>\u8bed\u4e49\u578b\uff1a\u6620\u5c04\u81f3\u9ad8\u5c42\u8bed\u4e49\u6d3b\u52a8\uff08\u5982\u201c830-850\u5206\u949f\u4e3a\u692d\u5706\u673a\u8fd0\u52a8\u201d\u6216\u201c\u7b2c5-449\u5206\u949f\u4e3a\u7761\u7720\u201d\uff09\uff0c\u8fd8\u5f15\u5165\u7528\u6237\u81ea\u62a5\u7684\u5fc3\u60c5\u7b49\u4e0a\u4e0b\u6587\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u57fa\u4e8e\u8fd9\u4e9b\u6587\u672c\uff0c\u7814\u7a76\u8005\u6784\u5efa\u4e862,489,570\u4eba\u65e5\u6570\u636e\uff0c\u6db5\u76d6103,643\u4eba\uff0c\u5206\u5e03\u4e8e127\u4e2a\u56fd\u5bb6\uff0c\u662f\u8fc4\u4eca\u4e3a\u6b62\u6700\u5927\u89c4\u6a21\u7684\u4f20\u611f\u5668-\u8bed\u8a00\u914d\u5bf9\u6570\u636e\u96c6\u3002<\/p>\n\n\n\n<p>\u5728\u6a21\u578b\u67b6\u6784\u65b9\u9762\uff0cSensorLM \u7531\u4e09\u90e8\u5206\u7ec4\u6210\uff1a\u4f20\u611f\u5668\u7f16\u7801\u5668\uff08\u57fa\u4e8e ViT\uff0c\u5904\u7406\u4e8c\u7ef4\u65f6\u95f4\u5e8f\u5217 patch\uff09\u3001\u6587\u672c\u7f16\u7801\u5668\uff08\u6807\u51c6 Transformer\uff09\u3001\u591a\u6a21\u6001\u6587\u672c\u89e3\u7801\u5668\uff08Causal Masked Transformer with Cross-Attention\uff09\u3002\u9884\u8bad\u7ec3\u76ee\u6807\u51fd\u6570\u7531\u5bf9\u6bd4\u635f\u5931\uff08Lcon\uff09\u4e0e\u751f\u6210\u635f\u5931\uff08Lcap\uff09\u52a0\u6743\u7ec4\u5408\uff0c\u53ef\u8c03\u8282\u4e3a\u4e09\u7c7b\u4ee3\u8868\u6a21\u578b\uff1a\u7eaf\u5bf9\u6bd4\uff08CLIP\u5f0f\uff09\u3001\u7eaf\u751f\u6210\uff08Cap\u5f0f\uff09\u548c\u6df7\u5408\uff08CoCa\u5f0f\uff09\u3002\u6b64\u5916\uff0c\u6a21\u578b\u6309\u89c4\u6a21\u5212\u5206\u4e3a\u56db\u4e2a\u7248\u672c\uff08S\/B\/L\/XL\uff09\uff0c\u53c2\u6570\u91cf\u4ece3M\u52301.27B\u4e0d\u7b49\u3002<\/p>\n\n\n\n<p>\u5728\u4e0b\u6e38\u4efb\u52a1\u4e2d\uff0c\u7814\u7a76\u8005\u5728\u4e09\u4e2a\u65b9\u9762\u8fdb\u884c\u4e86\u5b9e\u8bc1\u9a8c\u8bc1\uff1a\u6d3b\u52a8\u8bc6\u522b\uff08Activity Recognition\uff09\u3001\u5065\u5eb7\u72b6\u6001\u9884\u6d4b\uff08\u5982\u9ad8\u8840\u538b\u548c\u7126\u8651\uff09\u3001\u8de8\u6a21\u6001\u68c0\u7d22\u3002\u7ed3\u679c\u663e\u793a\uff1a<\/p>\n\n\n\n<ul 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[&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center 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