{"version":2,"relationshipURLBase":"https://codingai-lec03.pages.dev/course/study/contrastive-views.html","relationshipResolution":"Resolve relative relationship URLs against relationshipURLBase; complete records and absolute URLs are in blocks.","title":"视图、投影头与历史字典","url":"https://codingai-lec03.pages.dev/course/study/contrastive-views.html","markdown":"https://codingai-lec03.pages.dev/course/study/contrastive-views.md","pages":[{"id":"reading-opening","title":"视图、投影头与历史字典","unit":"视图、投影头与历史字典","unitId":"study/contrastive-views","chapter":"course","number":1},{"id":"reading-steps","title":"阅读与动手顺序","unit":"视图、投影头与历史字典","unitId":"study/contrastive-views","chapter":"course","number":2},{"id":"reading-output","title":"带走的结果","unit":"视图、投影头与历史字典","unitId":"study/contrastive-views","chapter":"course","number":3},{"id":"reading-practice","title":"优先实践","unit":"视图、投影头与历史字典","unitId":"study/contrastive-views","chapter":"course","number":4},{"id":"reading-readings","title":"配套讲解","unit":"视图、投影头与历史字典","unitId":"study/contrastive-views","chapter":"course","number":5},{"id":"reading-extensions","title":"遇到相应问题时再展开（1 项）","unit":"视图、投影头与历史字典","unitId":"study/contrastive-views","chapter":"course","number":6},{"id":"reading-classroom","title":"接回课堂中的问题","unit":"视图、投影头与历史字典","unitId":"study/contrastive-views","chapter":"course","number":7}],"aliases":[{"oldId":"b-621bbc7bbb708e177e393627","targetId":"b-621bbc7bbb708e177e393627","page":"reading-opening","operation":"move","beforeSHA256":"b18ccd3220c9ce9aeef328a50dff5bb475347e86cba9a8e417510096dfea3e90","afterSHA256":"b18ccd3220c9ce9aeef328a50dff5bb475347e86cba9a8e417510096dfea3e90","reason":"Same source body in authored semantic page"},{"oldId":"b-a17f53f8bfa97e36497b1b91","targetId":"b-a17f53f8bfa97e36497b1b91","page":"reading-opening","operation":"move","beforeSHA256":"707d581b61a9155967041a2a69071dc573c45bd4a930a52634316adfe0df8136","afterSHA256":"707d581b61a9155967041a2a69071dc573c45bd4a930a52634316adfe0df8136","reason":"Same source body in authored semantic page"},{"oldId":"b-c7358a51436889c0bc41c834","targetId":"b-c7358a51436889c0bc41c834","page":"reading-steps","operation":"move","beforeSHA256":"fe70d0188def3730a8b7b86505cbbe3b1936f75fbed253c2d4e637a968cfe45b","afterSHA256":"fe70d0188def3730a8b7b86505cbbe3b1936f75fbed253c2d4e637a968cfe45b","reason":"Same source body in authored semantic page"},{"oldId":"b-8a4d950c11385da568fcae57","targetId":"b-8a4d950c11385da568fcae57","page":"reading-steps","operation":"move","beforeSHA256":"8cb0b1ff5fabeef9879a15ac7a55dce3db1d2676080ea85f067d6a8bf559f6d9","afterSHA256":"8cb0b1ff5fabeef9879a15ac7a55dce3db1d2676080ea85f067d6a8bf559f6d9","reason":"Same source body in authored semantic page"},{"oldId":"b-4ae8897f761405d4a363cf7e","targetId":"b-4ae8897f761405d4a363cf7e","page":"reading-steps","operation":"move","beforeSHA256":"a7c8a2a32eaa17b6efdfeab6ecd50df78570585c1c051205641bea52096b1b0c","afterSHA256":"a7c8a2a32eaa17b6efdfeab6ecd50df78570585c1c051205641bea52096b1b0c","reason":"Same source body in authored semantic page"},{"oldId":"b-3bd4475b0190c5a3fbce94d3","targetId":"b-3bd4475b0190c5a3fbce94d3","page":"reading-steps","operation":"move","beforeSHA256":"57338f44aef4f1a35fdf8289a5f7c832d90785cbba21f0c7d410c5cdf179e5a6","afterSHA256":"57338f44aef4f1a35fdf8289a5f7c832d90785cbba21f0c7d410c5cdf179e5a6","reason":"Same source body in authored semantic page"},{"oldId":"b-a1a19dd5bea99d9e00a9bf07","targetId":"b-a1a19dd5bea99d9e00a9bf07","page":"reading-steps","operation":"move","beforeSHA256":"907ac16e41e6915216baf015f95ab612e4914412bd387b65c26eb6b496258e05","afterSHA256":"907ac16e41e6915216baf015f95ab612e4914412bd387b65c26eb6b496258e05","reason":"Same source body in authored semantic page"},{"oldId":"b-ea2c5e0a2651412317ea7c25","targetId":"b-ea2c5e0a2651412317ea7c25","page":"reading-steps","operation":"move","beforeSHA256":"5d36a0bcd9c290c1b43fcbdb44f2be785a22c9bda7e061fb4290c7f7555bd3cd","afterSHA256":"5d36a0bcd9c290c1b43fcbdb44f2be785a22c9bda7e061fb4290c7f7555bd3cd","reason":"Same source body in authored semantic page"},{"oldId":"b-b818444822e660c5f05cb0de","targetId":"b-b818444822e660c5f05cb0de","page":"reading-steps","operation":"move","beforeSHA256":"9c70973d10333d859f8536081f43e0a7385a5130fd5114ea85b50451d0e38864","afterSHA256":"9c70973d10333d859f8536081f43e0a7385a5130fd5114ea85b50451d0e38864","reason":"Same source body in authored semantic page"},{"oldId":"b-a7c20691ecf9ae5953365a27","targetId":"b-a7c20691ecf9ae5953365a27","page":"reading-steps","operation":"move","beforeSHA256":"d0922c564e66440d0c6b6aced8d3359c3c17c7c9fdb198100cd9a9a1f92663e8","afterSHA256":"d0922c564e66440d0c6b6aced8d3359c3c17c7c9fdb198100cd9a9a1f92663e8","reason":"Same source body in authored semantic page"},{"oldId":"b-8521fd963b4ed92f178f49b0","targetId":"b-8521fd963b4ed92f178f49b0","page":"reading-steps","operation":"move","beforeSHA256":"d2d3e5389647b1c1ba0964354f50fe82bc3452b665cdc89abf81f81d2cc89c0e","afterSHA256":"d2d3e5389647b1c1ba0964354f50fe82bc3452b665cdc89abf81f81d2cc89c0e","reason":"Same source body in authored semantic page"},{"oldId":"b-3750f9eac6f323fd47d2062a","targetId":"b-3750f9eac6f323fd47d2062a","page":"reading-steps","operation":"move","beforeSHA256":"da3e222a6c10fd8b63ce34d0c4ce542902279a5eacb08561d1e1fc9e6a30e0fc","afterSHA256":"da3e222a6c10fd8b63ce34d0c4ce542902279a5eacb08561d1e1fc9e6a30e0fc","reason":"Same source body in authored semantic page"},{"oldId":"b-7ea6dbba26991cc0d4adc87f","targetId":"b-7ea6dbba26991cc0d4adc87f","page":"reading-steps","operation":"move","beforeSHA256":"46cdf6011869e1fc4f048ddb9d9a26d79fcb6fc679151e93efde80736dd461c8","afterSHA256":"46cdf6011869e1fc4f048ddb9d9a26d79fcb6fc679151e93efde80736dd461c8","reason":"Same source body in authored semantic page"},{"oldId":"b-3cb42f340773f6f99e985444","targetId":"b-3cb42f340773f6f99e985444","page":"reading-output","operation":"move","beforeSHA256":"b36b36fed7907fe618dc125fe4123b9f998461c6dab4ab8dfbfdfc4c94c8cc25","afterSHA256":"b36b36fed7907fe618dc125fe4123b9f998461c6dab4ab8dfbfdfc4c94c8cc25","reason":"Same source body in authored semantic page"},{"oldId":"b-80462f2308205ed1c134a979","targetId":"b-80462f2308205ed1c134a979","page":"reading-output","operation":"move","beforeSHA256":"4686a41038ff3718bbf0c3118ff4b354a34663dae1442e57d60f72121036f9a9","afterSHA256":"4686a41038ff3718bbf0c3118ff4b354a34663dae1442e57d60f72121036f9a9","reason":"Same source body in authored semantic page"},{"oldId":"b-8951e152e3bdbc4bdb4ecf06","targetId":"b-8951e152e3bdbc4bdb4ecf06","page":"reading-practice","operation":"move","beforeSHA256":"0b242f211890b34b91f0dce9c1b60fa872957d318ee44d54c0ea6566dd831ab9","afterSHA256":"0b242f211890b34b91f0dce9c1b60fa872957d318ee44d54c0ea6566dd831ab9","reason":"Same source body in authored semantic page"},{"oldId":"b-f861629118be82a78162e3d2","targetId":"b-f861629118be82a78162e3d2","page":"reading-practice","operation":"move","beforeSHA256":"19608cacbee0cd46460095bdebd3ee178d3479857b413a9a631e4b79f688aaef","afterSHA256":"19608cacbee0cd46460095bdebd3ee178d3479857b413a9a631e4b79f688aaef","reason":"Same source body in authored semantic page"},{"oldId":"b-64b0cc6cb49fb819e4858063","targetId":"b-64b0cc6cb49fb819e4858063","page":"reading-practice","operation":"move","beforeSHA256":"68d00d8525a48d8deb2e4a4e7e00d785b42453a535ade4f37caafd8cf0ac5a0c","afterSHA256":"68d00d8525a48d8deb2e4a4e7e00d785b42453a535ade4f37caafd8cf0ac5a0c","reason":"Same source body in authored semantic page"},{"oldId":"b-dac3e78c2c845d3ae39e7c19","targetId":"b-dac3e78c2c845d3ae39e7c19","page":"reading-practice","operation":"move","beforeSHA256":"024ae9ef2241231dd4d999d220e1043e973e7456385f207d85c993f22df0c950","afterSHA256":"024ae9ef2241231dd4d999d220e1043e973e7456385f207d85c993f22df0c950","reason":"Same source body in authored semantic page"},{"oldId":"b-f8242f66bc483a995156936d","targetId":"b-f8242f66bc483a995156936d","page":"reading-practice","operation":"move","beforeSHA256":"7d0c53df1bc36d8ae47159a38d1da25d7b95cb99a23f0973fb743325017d6c63","afterSHA256":"7d0c53df1bc36d8ae47159a38d1da25d7b95cb99a23f0973fb743325017d6c63","reason":"Same source body in authored semantic page"},{"oldId":"b-92092ff3737243f4b2f5613a","targetId":"b-92092ff3737243f4b2f5613a","page":"reading-practice","operation":"move","beforeSHA256":"56756d91c75bb58b6a61fec04486baad9e6b41082d36cb9a226a6d9b095a3c76","afterSHA256":"56756d91c75bb58b6a61fec04486baad9e6b41082d36cb9a226a6d9b095a3c76","reason":"Same source body in authored semantic page"},{"oldId":"b-0b1f04b12e54a48a545adaf9","targetId":"b-0b1f04b12e54a48a545adaf9","page":"reading-practice","operation":"move","beforeSHA256":"2a269d38480454fbc554b17f926927738416555e36045ec5fe468ba056454f5d","afterSHA256":"2a269d38480454fbc554b17f926927738416555e36045ec5fe468ba056454f5d","reason":"Same source body in authored semantic page"},{"oldId":"b-e9e87514929f5d1b459610bf","targetId":"b-e9e87514929f5d1b459610bf","page":"reading-readings","operation":"move","beforeSHA256":"1c792c1a05326d4a07eba3b245e97c5be88fcadf7f81a2700ca1963b4c7f0299","afterSHA256":"1c792c1a05326d4a07eba3b245e97c5be88fcadf7f81a2700ca1963b4c7f0299","reason":"Same source body in authored semantic page"},{"oldId":"b-0c8ea8b813eba2186602020f","targetId":"b-0c8ea8b813eba2186602020f","page":"reading-readings","operation":"move","beforeSHA256":"8ddb3278f1ffcda27339cc09b13276a0987e0952558dc95b6889e78e445246b4","afterSHA256":"8ddb3278f1ffcda27339cc09b13276a0987e0952558dc95b6889e78e445246b4","reason":"Same source body in authored semantic page"},{"oldId":"b-e051612b79c016efabbbdd24","targetId":"b-e051612b79c016efabbbdd24","page":"reading-readings","operation":"move","beforeSHA256":"8ddb3278f1ffcda27339cc09b13276a0987e0952558dc95b6889e78e445246b4","afterSHA256":"8ddb3278f1ffcda27339cc09b13276a0987e0952558dc95b6889e78e445246b4","reason":"Same source body in authored semantic page"},{"oldId":"b-95381b93f8bf18e8fd122591","targetId":"b-95381b93f8bf18e8fd122591","page":"reading-readings","operation":"move","beforeSHA256":"c023933b2170d7e6bbe13f73a3029a2b1c1858f66f78f1255a4634227653e856","afterSHA256":"c023933b2170d7e6bbe13f73a3029a2b1c1858f66f78f1255a4634227653e856","reason":"Same source body in authored semantic page"},{"oldId":"b-ca954bcb4bcfdd1ec0a77333","targetId":"b-ca954bcb4bcfdd1ec0a77333","page":"reading-extensions","operation":"move","beforeSHA256":"43fac7cd52095332c5c72d3951110162a82004d018bc355d292b4cbded2e86a5","afterSHA256":"43fac7cd52095332c5c72d3951110162a82004d018bc355d292b4cbded2e86a5","reason":"Same source body in authored semantic page"},{"oldId":"b-415b79bfb2123d9af6e082ed","targetId":"b-415b79bfb2123d9af6e082ed","page":"reading-extensions","operation":"move","beforeSHA256":"43fac7cd52095332c5c72d3951110162a82004d018bc355d292b4cbded2e86a5","afterSHA256":"43fac7cd52095332c5c72d3951110162a82004d018bc355d292b4cbded2e86a5","reason":"Same source body in authored semantic page"},{"oldId":"b-bc9fbbf09c13ae6aeae66733","targetId":"b-bc9fbbf09c13ae6aeae66733","page":"reading-extensions","operation":"move","beforeSHA256":"d73c8f62c157be8969593eee5f2f87679b08c3feb70e7a286a688663a6b7df5d","afterSHA256":"d73c8f62c157be8969593eee5f2f87679b08c3feb70e7a286a688663a6b7df5d","reason":"Same source body in authored semantic page"},{"oldId":"b-cf6d77657a14c9663eb39808","targetId":"b-cf6d77657a14c9663eb39808","page":"reading-classroom","operation":"move","beforeSHA256":"5214b785a21ffd090bfef76fc13e4d2fd2444ca45eccd08a1f2b475365a5634a","afterSHA256":"5214b785a21ffd090bfef76fc13e4d2fd2444ca45eccd08a1f2b475365a5634a","reason":"Same source body in authored semantic page"}],"blocks":[{"id":"b-621bbc7bbb708e177e393627","type":"h1","scope":"document","url":"https://codingai-lec03.pages.dev/course/study/contrastive-views.html#b-621bbc7bbb708e177e393627","content":"# 视图、投影头与历史字典","sha256":"b18ccd3220c9ce9aeef328a50dff5bb475347e86cba9a8e417510096dfea3e90","chapter":{"id":"course","title":"视图、投影头与历史字典"},"unit":{"id":"study/contrastive-views","title":"视图、投影头与历史字典"},"page":{"id":"reading-opening","title":"视图、投影头与历史字典","number":1},"sectionTitle":"视图、投影头与历史字典","currentQuestion":"视图、投影头与历史字典","sourceSlides":[],"knowledgeBlock":null,"formulas":[],"previousBlock":null,"nextBlock":"b-a17f53f8bfa97e36497b1b91","prerequisites":[{"id":"b-a17f53f8bfa97e36497b1b91","url":"#b-a17f53f8bfa97e36497b1b91","role":"problem-context"}],"relatedBlocks":[]},{"id":"b-a17f53f8bfa97e36497b1b91","type":"p","scope":"document","url":"https://codingai-lec03.pages.dev/course/study/contrastive-views.html#b-a17f53f8bfa97e36497b1b91","content":"什么变化应当忽略？候选来自当前批次还是过去批次，会改变什么？","sha256":"707d581b61a9155967041a2a69071dc573c45bd4a930a52634316adfe0df8136","chapter":{"id":"course","title":"视图、投影头与历史字典"},"unit":{"id":"study/contrastive-views","title":"视图、投影头与历史字典"},"page":{"id":"reading-opening","title":"视图、投影头与历史字典","number":1},"sectionTitle":"视图、投影头与历史字典","currentQuestion":"视图、投影头与历史字典","sourceSlides":[],"knowledgeBlock":null,"formulas":[],"previousBlock":"b-621bbc7bbb708e177e393627","nextBlock":null,"prerequisites":[{"id":"b-621bbc7bbb708e177e393627","url":"#b-621bbc7bbb708e177e393627","role":"section-title"}],"relatedBlocks":[]},{"id":"b-c7358a51436889c0bc41c834","type":"h2","scope":"steps","url":"https://codingai-lec03.pages.dev/course/study/contrastive-views.html#b-c7358a51436889c0bc41c834","content":"## 阅读与动手顺序","sha256":"fe70d0188def3730a8b7b86505cbbe3b1936f75fbed253c2d4e637a968cfe45b","chapter":{"id":"course","title":"视图、投影头与历史字典"},"unit":{"id":"study/contrastive-views","title":"视图、投影头与历史字典"},"page":{"id":"reading-steps","title":"阅读与动手顺序","number":2},"sectionTitle":"阅读与动手顺序","currentQuestion":"阅读与动手顺序","sourceSlides":[],"knowledgeBlock":null,"formulas":[],"previousBlock":null,"nextBlock":"b-8a4d950c11385da568fcae57","prerequisites":[{"id":"b-a1a19dd5bea99d9e00a9bf07","url":"#b-a1a19dd5bea99d9e00a9bf07","role":"problem-context"}],"relatedBlocks":[]},{"id":"b-8a4d950c11385da568fcae57","type":"ol","scope":"steps","url":"https://codingai-lec03.pages.dev/course/study/contrastive-views.html#b-8a4d950c11385da568fcae57","content":"- ### 选一个起点\n\n关心颜色与形状，选 LAB06；关心队列与 EMA，选 LAB07。两本共享对比学习背景，不要求先后全部运行。\n- ### 从图像追到目标\n\n指出同源视图、正例、竞争候选和损失，再区分编码器表示 h 与投影 z。\n- ### 比较保存结果与预测\n\n先预测改变增强或队列会影响哪项读出，再读已有结果；动手时只改变一项条件。","sha256":"8cb0b1ff5fabeef9879a15ac7a55dce3db1d2676080ea85f067d6a8bf559f6d9","chapter":{"id":"course","title":"视图、投影头与历史字典"},"unit":{"id":"study/contrastive-views","title":"视图、投影头与历史字典"},"page":{"id":"reading-steps","title":"阅读与动手顺序","number":2},"sectionTitle":"阅读与动手顺序","currentQuestion":"阅读与动手顺序","sourceSlides":[],"knowledgeBlock":null,"formulas":[],"previousBlock":"b-c7358a51436889c0bc41c834","nextBlock":"b-4ae8897f761405d4a363cf7e","prerequisites":[{"id":"b-c7358a51436889c0bc41c834","url":"#b-c7358a51436889c0bc41c834","role":"section-title"},{"id":"b-a1a19dd5bea99d9e00a9bf07","url":"#b-a1a19dd5bea99d9e00a9bf07","role":"problem-context"}],"relatedBlocks":[]},{"id":"b-4ae8897f761405d4a363cf7e","type":"li","scope":"steps","url":"https://codingai-lec03.pages.dev/course/study/contrastive-views.html#b-4ae8897f761405d4a363cf7e","content":"- ### 选一个起点\n\n关心颜色与形状，选 LAB06；关心队列与 EMA，选 LAB07。两本共享对比学习背景，不要求先后全部运行。","sha256":"a7c8a2a32eaa17b6efdfeab6ecd50df78570585c1c051205641bea52096b1b0c","chapter":{"id":"course","title":"视图、投影头与历史字典"},"unit":{"id":"study/contrastive-views","title":"视图、投影头与历史字典"},"page":{"id":"reading-steps","title":"阅读与动手顺序","number":2},"sectionTitle":"阅读与动手顺序","currentQuestion":"阅读与动手顺序","sourceSlides":[],"knowledgeBlock":null,"formulas":[],"previousBlock":"b-8a4d950c11385da568fcae57","nextBlock":"b-3bd4475b0190c5a3fbce94d3","prerequisites":[{"id":"b-c7358a51436889c0bc41c834","url":"#b-c7358a51436889c0bc41c834","role":"section-title"},{"id":"b-a1a19dd5bea99d9e00a9bf07","url":"#b-a1a19dd5bea99d9e00a9bf07","role":"problem-context"}],"relatedBlocks":[]},{"id":"b-3bd4475b0190c5a3fbce94d3","type":"h3","scope":"steps","url":"https://codingai-lec03.pages.dev/course/study/contrastive-views.html#b-3bd4475b0190c5a3fbce94d3","content":"### 选一个起点","sha256":"57338f44aef4f1a35fdf8289a5f7c832d90785cbba21f0c7d410c5cdf179e5a6","chapter":{"id":"course","title":"视图、投影头与历史字典"},"unit":{"id":"study/contrastive-views","title":"视图、投影头与历史字典"},"page":{"id":"reading-steps","title":"阅读与动手顺序","number":2},"sectionTitle":"阅读与动手顺序","currentQuestion":"阅读与动手顺序","sourceSlides":[],"knowledgeBlock":null,"formulas":[],"previousBlock":"b-4ae8897f761405d4a363cf7e","nextBlock":"b-a1a19dd5bea99d9e00a9bf07","prerequisites":[{"id":"b-c7358a51436889c0bc41c834","url":"#b-c7358a51436889c0bc41c834","role":"section-title"},{"id":"b-a1a19dd5bea99d9e00a9bf07","url":"#b-a1a19dd5bea99d9e00a9bf07","role":"problem-context"}],"relatedBlocks":[]},{"id":"b-a1a19dd5bea99d9e00a9bf07","type":"p","scope":"steps","url":"https://codingai-lec03.pages.dev/course/study/contrastive-views.html#b-a1a19dd5bea99d9e00a9bf07","content":"关心颜色与形状，选 LAB06；关心队列与 EMA，选 LAB07。两本共享对比学习背景，不要求先后全部运行。","sha256":"907ac16e41e6915216baf015f95ab612e4914412bd387b65c26eb6b496258e05","chapter":{"id":"course","title":"视图、投影头与历史字典"},"unit":{"id":"study/contrastive-views","title":"视图、投影头与历史字典"},"page":{"id":"reading-steps","title":"阅读与动手顺序","number":2},"sectionTitle":"阅读与动手顺序","currentQuestion":"阅读与动手顺序","sourceSlides":[],"knowledgeBlock":null,"formulas":[],"previousBlock":"b-3bd4475b0190c5a3fbce94d3","nextBlock":"b-ea2c5e0a2651412317ea7c25","prerequisites":[{"id":"b-3bd4475b0190c5a3fbce94d3","url":"#b-3bd4475b0190c5a3fbce94d3","role":"section-title"}],"relatedBlocks":[]},{"id":"b-ea2c5e0a2651412317ea7c25","type":"li","scope":"steps","url":"https://codingai-lec03.pages.dev/course/study/contrastive-views.html#b-ea2c5e0a2651412317ea7c25","content":"- ### 从图像追到目标\n\n指出同源视图、正例、竞争候选和损失，再区分编码器表示 h 与投影 z。","sha256":"5d36a0bcd9c290c1b43fcbdb44f2be785a22c9bda7e061fb4290c7f7555bd3cd","chapter":{"id":"course","title":"视图、投影头与历史字典"},"unit":{"id":"study/contrastive-views","title":"视图、投影头与历史字典"},"page":{"id":"reading-steps","title":"阅读与动手顺序","number":2},"sectionTitle":"阅读与动手顺序","currentQuestion":"阅读与动手顺序","sourceSlides":[],"knowledgeBlock":null,"formulas":[],"previousBlock":"b-a1a19dd5bea99d9e00a9bf07","nextBlock":"b-b818444822e660c5f05cb0de","prerequisites":[{"id":"b-3bd4475b0190c5a3fbce94d3","url":"#b-3bd4475b0190c5a3fbce94d3","role":"section-title"},{"id":"b-a1a19dd5bea99d9e00a9bf07","url":"#b-a1a19dd5bea99d9e00a9bf07","role":"problem-context"}],"relatedBlocks":[]},{"id":"b-b818444822e660c5f05cb0de","type":"h3","scope":"steps","url":"https://codingai-lec03.pages.dev/course/study/contrastive-views.html#b-b818444822e660c5f05cb0de","content":"### 从图像追到目标","sha256":"9c70973d10333d859f8536081f43e0a7385a5130fd5114ea85b50451d0e38864","chapter":{"id":"course","title":"视图、投影头与历史字典"},"unit":{"id":"study/contrastive-views","title":"视图、投影头与历史字典"},"page":{"id":"reading-steps","title":"阅读与动手顺序","number":2},"sectionTitle":"阅读与动手顺序","currentQuestion":"阅读与动手顺序","sourceSlides":[],"knowledgeBlock":null,"formulas":[],"previousBlock":"b-ea2c5e0a2651412317ea7c25","nextBlock":"b-a7c20691ecf9ae5953365a27","prerequisites":[{"id":"b-3bd4475b0190c5a3fbce94d3","url":"#b-3bd4475b0190c5a3fbce94d3","role":"section-title"},{"id":"b-a1a19dd5bea99d9e00a9bf07","url":"#b-a1a19dd5bea99d9e00a9bf07","role":"problem-context"}],"relatedBlocks":[]},{"id":"b-a7c20691ecf9ae5953365a27","type":"p","scope":"steps","url":"https://codingai-lec03.pages.dev/course/study/contrastive-views.html#b-a7c20691ecf9ae5953365a27","content":"指出同源视图、正例、竞争候选和损失，再区分编码器表示 h 与投影 z。","sha256":"d0922c564e66440d0c6b6aced8d3359c3c17c7c9fdb198100cd9a9a1f92663e8","chapter":{"id":"course","title":"视图、投影头与历史字典"},"unit":{"id":"study/contrastive-views","title":"视图、投影头与历史字典"},"page":{"id":"reading-steps","title":"阅读与动手顺序","number":2},"sectionTitle":"阅读与动手顺序","currentQuestion":"阅读与动手顺序","sourceSlides":[],"knowledgeBlock":null,"formulas":[],"previousBlock":"b-b818444822e660c5f05cb0de","nextBlock":"b-8521fd963b4ed92f178f49b0","prerequisites":[{"id":"b-b818444822e660c5f05cb0de","url":"#b-b818444822e660c5f05cb0de","role":"section-title"},{"id":"b-a1a19dd5bea99d9e00a9bf07","url":"#b-a1a19dd5bea99d9e00a9bf07","role":"problem-context"}],"relatedBlocks":[]},{"id":"b-8521fd963b4ed92f178f49b0","type":"li","scope":"steps","url":"https://codingai-lec03.pages.dev/course/study/contrastive-views.html#b-8521fd963b4ed92f178f49b0","content":"- ### 比较保存结果与预测\n\n先预测改变增强或队列会影响哪项读出，再读已有结果；动手时只改变一项条件。","sha256":"d2d3e5389647b1c1ba0964354f50fe82bc3452b665cdc89abf81f81d2cc89c0e","chapter":{"id":"course","title":"视图、投影头与历史字典"},"unit":{"id":"study/contrastive-views","title":"视图、投影头与历史字典"},"page":{"id":"reading-steps","title":"阅读与动手顺序","number":2},"sectionTitle":"阅读与动手顺序","currentQuestion":"阅读与动手顺序","sourceSlides":[],"knowledgeBlock":null,"formulas":[],"previousBlock":"b-a7c20691ecf9ae5953365a27","nextBlock":"b-3750f9eac6f323fd47d2062a","prerequisites":[{"id":"b-b818444822e660c5f05cb0de","url":"#b-b818444822e660c5f05cb0de","role":"section-title"},{"id":"b-a1a19dd5bea99d9e00a9bf07","url":"#b-a1a19dd5bea99d9e00a9bf07","role":"problem-context"}],"relatedBlocks":[]},{"id":"b-3750f9eac6f323fd47d2062a","type":"h3","scope":"steps","url":"https://codingai-lec03.pages.dev/course/study/contrastive-views.html#b-3750f9eac6f323fd47d2062a","content":"### 比较保存结果与预测","sha256":"da3e222a6c10fd8b63ce34d0c4ce542902279a5eacb08561d1e1fc9e6a30e0fc","chapter":{"id":"course","title":"视图、投影头与历史字典"},"unit":{"id":"study/contrastive-views","title":"视图、投影头与历史字典"},"page":{"id":"reading-steps","title":"阅读与动手顺序","number":2},"sectionTitle":"阅读与动手顺序","currentQuestion":"阅读与动手顺序","sourceSlides":[],"knowledgeBlock":null,"formulas":[],"previousBlock":"b-8521fd963b4ed92f178f49b0","nextBlock":"b-7ea6dbba26991cc0d4adc87f","prerequisites":[{"id":"b-b818444822e660c5f05cb0de","url":"#b-b818444822e660c5f05cb0de","role":"section-title"},{"id":"b-a1a19dd5bea99d9e00a9bf07","url":"#b-a1a19dd5bea99d9e00a9bf07","role":"problem-context"}],"relatedBlocks":[]},{"id":"b-7ea6dbba26991cc0d4adc87f","type":"p","scope":"steps","url":"https://codingai-lec03.pages.dev/course/study/contrastive-views.html#b-7ea6dbba26991cc0d4adc87f","content":"先预测改变增强或队列会影响哪项读出，再读已有结果；动手时只改变一项条件。","sha256":"46cdf6011869e1fc4f048ddb9d9a26d79fcb6fc679151e93efde80736dd461c8","chapter":{"id":"course","title":"视图、投影头与历史字典"},"unit":{"id":"study/contrastive-views","title":"视图、投影头与历史字典"},"page":{"id":"reading-steps","title":"阅读与动手顺序","number":2},"sectionTitle":"阅读与动手顺序","currentQuestion":"阅读与动手顺序","sourceSlides":[],"knowledgeBlock":null,"formulas":[],"previousBlock":"b-3750f9eac6f323fd47d2062a","nextBlock":null,"prerequisites":[{"id":"b-3750f9eac6f323fd47d2062a","url":"#b-3750f9eac6f323fd47d2062a","role":"section-title"},{"id":"b-a1a19dd5bea99d9e00a9bf07","url":"#b-a1a19dd5bea99d9e00a9bf07","role":"problem-context"}],"relatedBlocks":[]},{"id":"b-3cb42f340773f6f99e985444","type":"h2","scope":"output","url":"https://codingai-lec03.pages.dev/course/study/contrastive-views.html#b-3cb42f340773f6f99e985444","content":"## 带走的结果","sha256":"b36b36fed7907fe618dc125fe4123b9f998461c6dab4ab8dfbfdfc4c94c8cc25","chapter":{"id":"course","title":"视图、投影头与历史字典"},"unit":{"id":"study/contrastive-views","title":"视图、投影头与历史字典"},"page":{"id":"reading-output","title":"带走的结果","number":3},"sectionTitle":"带走的结果","currentQuestion":"带走的结果","sourceSlides":[],"knowledgeBlock":null,"formulas":[],"previousBlock":null,"nextBlock":"b-80462f2308205ed1c134a979","prerequisites":[{"id":"b-80462f2308205ed1c134a979","url":"#b-80462f2308205ed1c134a979","role":"problem-context"}],"relatedBlocks":[]},{"id":"b-80462f2308205ed1c134a979","type":"p","scope":"output","url":"https://codingai-lec03.pages.dev/course/study/contrastive-views.html#b-80462f2308205ed1c134a979","content":"用一组对照说明：目标减少了什么差异，又保留了哪种任务信息。","sha256":"4686a41038ff3718bbf0c3118ff4b354a34663dae1442e57d60f72121036f9a9","chapter":{"id":"course","title":"视图、投影头与历史字典"},"unit":{"id":"study/contrastive-views","title":"视图、投影头与历史字典"},"page":{"id":"reading-output","title":"带走的结果","number":3},"sectionTitle":"带走的结果","currentQuestion":"带走的结果","sourceSlides":[],"knowledgeBlock":null,"formulas":[],"previousBlock":"b-3cb42f340773f6f99e985444","nextBlock":null,"prerequisites":[{"id":"b-3cb42f340773f6f99e985444","url":"#b-3cb42f340773f6f99e985444","role":"section-title"}],"relatedBlocks":[]},{"id":"b-8951e152e3bdbc4bdb4ecf06","type":"h2","scope":"practice","url":"https://codingai-lec03.pages.dev/course/study/contrastive-views.html#b-8951e152e3bdbc4bdb4ecf06","content":"## 优先实践","sha256":"0b242f211890b34b91f0dce9c1b60fa872957d318ee44d54c0ea6566dd831ab9","chapter":{"id":"course","title":"视图、投影头与历史字典"},"unit":{"id":"study/contrastive-views","title":"视图、投影头与历史字典"},"page":{"id":"reading-practice","title":"优先实践","number":4},"sectionTitle":"优先实践","currentQuestion":"优先实践","sourceSlides":[],"knowledgeBlock":null,"formulas":[],"previousBlock":null,"nextBlock":"b-f861629118be82a78162e3d2","prerequisites":[{"id":"b-f861629118be82a78162e3d2","url":"#b-f861629118be82a78162e3d2","role":"problem-context"}],"relatedBlocks":[]},{"id":"b-f861629118be82a78162e3d2","type":"p","scope":"practice","url":"https://codingai-lec03.pages.dev/course/study/contrastive-views.html#b-f861629118be82a78162e3d2","content":"可先阅读已有结果，再按问题选择是否重算。并列实验提供不同起点，不要求全部运行。","sha256":"19608cacbee0cd46460095bdebd3ee178d3479857b413a9a631e4b79f688aaef","chapter":{"id":"course","title":"视图、投影头与历史字典"},"unit":{"id":"study/contrastive-views","title":"视图、投影头与历史字典"},"page":{"id":"reading-practice","title":"优先实践","number":4},"sectionTitle":"优先实践","currentQuestion":"优先实践","sourceSlides":[],"knowledgeBlock":null,"formulas":[],"previousBlock":"b-8951e152e3bdbc4bdb4ecf06","nextBlock":"b-64b0cc6cb49fb819e4858063","prerequisites":[{"id":"b-8951e152e3bdbc4bdb4ecf06","url":"#b-8951e152e3bdbc4bdb4ecf06","role":"section-title"}],"relatedBlocks":[]},{"id":"b-64b0cc6cb49fb819e4858063","type":"ul","scope":"practice","url":"https://codingai-lec03.pages.dev/course/study/contrastive-views.html#b-64b0cc6cb49fb819e4858063","content":"- [LAB 06 · 颜色干预：视图、投影与读出](/course/notebooks/7c4f531113d7473abc174e2e014e1340.html)\n真实RGB对比训练、唯一指定增强变化、h/z形状与颜色读出\n[在 Deepnote 打开 ↗](https://deepnote.com/workspace/ise3309jingao-5ba66b0a-4283-4f5a-ae06-3f68d3201e99/project/38755e4e-23f6-4f5f-8c68-8a2e4114b1c1/notebook/7c4f531113d7473abc174e2e014e1340?utm_source=openai&utm_medium=mcp&utm_campaign=openaimcp&utm_content=7c4f531113d7473abc174e2e014e1340&utm_term=get_notebook)\n- [LAB 07 · MoCo：历史 key、队列与两种更新](/course/notebooks/0d1b8f6fbf6a476c93ffcc169f2ec1f4.html)\n真实FIFO键、EMA、梯度更新及低于随机基线的保留结果\n[在 Deepnote 打开 ↗](https://deepnote.com/workspace/ise3309jingao-5ba66b0a-4283-4f5a-ae06-3f68d3201e99/project/38755e4e-23f6-4f5f-8c68-8a2e4114b1c1/notebook/0d1b8f6fbf6a476c93ffcc169f2ec1f4?utm_source=openai&utm_medium=mcp&utm_campaign=openaimcp&utm_content=0d1b8f6fbf6a476c93ffcc169f2ec1f4&utm_term=get_notebook)","sha256":"68d00d8525a48d8deb2e4a4e7e00d785b42453a535ade4f37caafd8cf0ac5a0c","chapter":{"id":"course","title":"视图、投影头与历史字典"},"unit":{"id":"study/contrastive-views","title":"视图、投影头与历史字典"},"page":{"id":"reading-practice","title":"优先实践","number":4},"sectionTitle":"优先实践","currentQuestion":"优先实践","sourceSlides":[],"knowledgeBlock":null,"formulas":[],"previousBlock":"b-f861629118be82a78162e3d2","nextBlock":"b-dac3e78c2c845d3ae39e7c19","prerequisites":[{"id":"b-8951e152e3bdbc4bdb4ecf06","url":"#b-8951e152e3bdbc4bdb4ecf06","role":"section-title"},{"id":"b-f861629118be82a78162e3d2","url":"#b-f861629118be82a78162e3d2","role":"problem-context"}],"relatedBlocks":[]},{"id":"b-dac3e78c2c845d3ae39e7c19","type":"li","scope":"practice","url":"https://codingai-lec03.pages.dev/course/study/contrastive-views.html#b-dac3e78c2c845d3ae39e7c19","content":"- [LAB 06 · 颜色干预：视图、投影与读出](/course/notebooks/7c4f531113d7473abc174e2e014e1340.html)\n真实RGB对比训练、唯一指定增强变化、h/z形状与颜色读出\n[在 Deepnote 打开 ↗](https://deepnote.com/workspace/ise3309jingao-5ba66b0a-4283-4f5a-ae06-3f68d3201e99/project/38755e4e-23f6-4f5f-8c68-8a2e4114b1c1/notebook/7c4f531113d7473abc174e2e014e1340?utm_source=openai&utm_medium=mcp&utm_campaign=openaimcp&utm_content=7c4f531113d7473abc174e2e014e1340&utm_term=get_notebook)","sha256":"024ae9ef2241231dd4d999d220e1043e973e7456385f207d85c993f22df0c950","chapter":{"id":"course","title":"视图、投影头与历史字典"},"unit":{"id":"study/contrastive-views","title":"视图、投影头与历史字典"},"page":{"id":"reading-practice","title":"优先实践","number":4},"sectionTitle":"优先实践","currentQuestion":"优先实践","sourceSlides":[],"knowledgeBlock":null,"formulas":[],"previousBlock":"b-64b0cc6cb49fb819e4858063","nextBlock":"b-f8242f66bc483a995156936d","prerequisites":[{"id":"b-8951e152e3bdbc4bdb4ecf06","url":"#b-8951e152e3bdbc4bdb4ecf06","role":"section-title"},{"id":"b-f861629118be82a78162e3d2","url":"#b-f861629118be82a78162e3d2","role":"problem-context"}],"relatedBlocks":[]},{"id":"b-f8242f66bc483a995156936d","type":"p","scope":"practice","url":"https://codingai-lec03.pages.dev/course/study/contrastive-views.html#b-f8242f66bc483a995156936d","content":"真实RGB对比训练、唯一指定增强变化、h/z形状与颜色读出","sha256":"7d0c53df1bc36d8ae47159a38d1da25d7b95cb99a23f0973fb743325017d6c63","chapter":{"id":"course","title":"视图、投影头与历史字典"},"unit":{"id":"study/contrastive-views","title":"视图、投影头与历史字典"},"page":{"id":"reading-practice","title":"优先实践","number":4},"sectionTitle":"优先实践","currentQuestion":"优先实践","sourceSlides":[],"knowledgeBlock":null,"formulas":[],"previousBlock":"b-dac3e78c2c845d3ae39e7c19","nextBlock":"b-92092ff3737243f4b2f5613a","prerequisites":[{"id":"b-8951e152e3bdbc4bdb4ecf06","url":"#b-8951e152e3bdbc4bdb4ecf06","role":"section-title"},{"id":"b-f861629118be82a78162e3d2","url":"#b-f861629118be82a78162e3d2","role":"problem-context"}],"relatedBlocks":[]},{"id":"b-92092ff3737243f4b2f5613a","type":"li","scope":"practice","url":"https://codingai-lec03.pages.dev/course/study/contrastive-views.html#b-92092ff3737243f4b2f5613a","content":"- [LAB 07 · MoCo：历史 key、队列与两种更新](/course/notebooks/0d1b8f6fbf6a476c93ffcc169f2ec1f4.html)\n真实FIFO键、EMA、梯度更新及低于随机基线的保留结果\n[在 Deepnote 打开 ↗](https://deepnote.com/workspace/ise3309jingao-5ba66b0a-4283-4f5a-ae06-3f68d3201e99/project/38755e4e-23f6-4f5f-8c68-8a2e4114b1c1/notebook/0d1b8f6fbf6a476c93ffcc169f2ec1f4?utm_source=openai&utm_medium=mcp&utm_campaign=openaimcp&utm_content=0d1b8f6fbf6a476c93ffcc169f2ec1f4&utm_term=get_notebook)","sha256":"56756d91c75bb58b6a61fec04486baad9e6b41082d36cb9a226a6d9b095a3c76","chapter":{"id":"course","title":"视图、投影头与历史字典"},"unit":{"id":"study/contrastive-views","title":"视图、投影头与历史字典"},"page":{"id":"reading-practice","title":"优先实践","number":4},"sectionTitle":"优先实践","currentQuestion":"优先实践","sourceSlides":[],"knowledgeBlock":null,"formulas":[],"previousBlock":"b-f8242f66bc483a995156936d","nextBlock":"b-0b1f04b12e54a48a545adaf9","prerequisites":[{"id":"b-8951e152e3bdbc4bdb4ecf06","url":"#b-8951e152e3bdbc4bdb4ecf06","role":"section-title"},{"id":"b-f861629118be82a78162e3d2","url":"#b-f861629118be82a78162e3d2","role":"problem-context"}],"relatedBlocks":[]},{"id":"b-0b1f04b12e54a48a545adaf9","type":"p","scope":"practice","url":"https://codingai-lec03.pages.dev/course/study/contrastive-views.html#b-0b1f04b12e54a48a545adaf9","content":"真实FIFO键、EMA、梯度更新及低于随机基线的保留结果","sha256":"2a269d38480454fbc554b17f926927738416555e36045ec5fe468ba056454f5d","chapter":{"id":"course","title":"视图、投影头与历史字典"},"unit":{"id":"study/contrastive-views","title":"视图、投影头与历史字典"},"page":{"id":"reading-practice","title":"优先实践","number":4},"sectionTitle":"优先实践","currentQuestion":"优先实践","sourceSlides":[],"knowledgeBlock":null,"formulas":[],"previousBlock":"b-92092ff3737243f4b2f5613a","nextBlock":null,"prerequisites":[{"id":"b-8951e152e3bdbc4bdb4ecf06","url":"#b-8951e152e3bdbc4bdb4ecf06","role":"section-title"},{"id":"b-f861629118be82a78162e3d2","url":"#b-f861629118be82a78162e3d2","role":"problem-context"}],"relatedBlocks":[]},{"id":"b-e9e87514929f5d1b459610bf","type":"h2","scope":"readings","url":"https://codingai-lec03.pages.dev/course/study/contrastive-views.html#b-e9e87514929f5d1b459610bf","content":"## 配套讲解","sha256":"1c792c1a05326d4a07eba3b245e97c5be88fcadf7f81a2700ca1963b4c7f0299","chapter":{"id":"course","title":"视图、投影头与历史字典"},"unit":{"id":"study/contrastive-views","title":"视图、投影头与历史字典"},"page":{"id":"reading-readings","title":"配套讲解","number":5},"sectionTitle":"配套讲解","currentQuestion":"配套讲解","sourceSlides":[],"knowledgeBlock":null,"formulas":[],"previousBlock":null,"nextBlock":"b-0c8ea8b813eba2186602020f","prerequisites":[{"id":"b-95381b93f8bf18e8fd122591","url":"#b-95381b93f8bf18e8fd122591","role":"problem-context"}],"relatedBlocks":[]},{"id":"b-0c8ea8b813eba2186602020f","type":"ul","scope":"readings","url":"https://codingai-lec03.pages.dev/course/study/contrastive-views.html#b-0c8ea8b813eba2186602020f","content":"- [CLS 05 · 对比学习：视图、投影与历史字典](/course/notebooks/b8320404134f4a2e858ccfe7d50a71d3.html)\nInfoNCE概率与梯度、h/z、温度、队列陈旧性、实测与评价协议\n[在 Deepnote 打开 ↗](https://deepnote.com/workspace/ise3309jingao-5ba66b0a-4283-4f5a-ae06-3f68d3201e99/project/38755e4e-23f6-4f5f-8c68-8a2e4114b1c1/notebook/b8320404134f4a2e858ccfe7d50a71d3?utm_source=openai&utm_medium=mcp&utm_campaign=openaimcp&utm_content=b8320404134f4a2e858ccfe7d50a71d3&utm_term=get_notebook)","sha256":"8ddb3278f1ffcda27339cc09b13276a0987e0952558dc95b6889e78e445246b4","chapter":{"id":"course","title":"视图、投影头与历史字典"},"unit":{"id":"study/contrastive-views","title":"视图、投影头与历史字典"},"page":{"id":"reading-readings","title":"配套讲解","number":5},"sectionTitle":"配套讲解","currentQuestion":"配套讲解","sourceSlides":[],"knowledgeBlock":null,"formulas":[],"previousBlock":"b-e9e87514929f5d1b459610bf","nextBlock":"b-e051612b79c016efabbbdd24","prerequisites":[{"id":"b-e9e87514929f5d1b459610bf","url":"#b-e9e87514929f5d1b459610bf","role":"section-title"},{"id":"b-95381b93f8bf18e8fd122591","url":"#b-95381b93f8bf18e8fd122591","role":"problem-context"}],"relatedBlocks":[]},{"id":"b-e051612b79c016efabbbdd24","type":"li","scope":"readings","url":"https://codingai-lec03.pages.dev/course/study/contrastive-views.html#b-e051612b79c016efabbbdd24","content":"- [CLS 05 · 对比学习：视图、投影与历史字典](/course/notebooks/b8320404134f4a2e858ccfe7d50a71d3.html)\nInfoNCE概率与梯度、h/z、温度、队列陈旧性、实测与评价协议\n[在 Deepnote 打开 ↗](https://deepnote.com/workspace/ise3309jingao-5ba66b0a-4283-4f5a-ae06-3f68d3201e99/project/38755e4e-23f6-4f5f-8c68-8a2e4114b1c1/notebook/b8320404134f4a2e858ccfe7d50a71d3?utm_source=openai&utm_medium=mcp&utm_campaign=openaimcp&utm_content=b8320404134f4a2e858ccfe7d50a71d3&utm_term=get_notebook)","sha256":"8ddb3278f1ffcda27339cc09b13276a0987e0952558dc95b6889e78e445246b4","chapter":{"id":"course","title":"视图、投影头与历史字典"},"unit":{"id":"study/contrastive-views","title":"视图、投影头与历史字典"},"page":{"id":"reading-readings","title":"配套讲解","number":5},"sectionTitle":"配套讲解","currentQuestion":"配套讲解","sourceSlides":[],"knowledgeBlock":null,"formulas":[],"previousBlock":"b-0c8ea8b813eba2186602020f","nextBlock":"b-95381b93f8bf18e8fd122591","prerequisites":[{"id":"b-e9e87514929f5d1b459610bf","url":"#b-e9e87514929f5d1b459610bf","role":"section-title"},{"id":"b-95381b93f8bf18e8fd122591","url":"#b-95381b93f8bf18e8fd122591","role":"problem-context"}],"relatedBlocks":[]},{"id":"b-95381b93f8bf18e8fd122591","type":"p","scope":"readings","url":"https://codingai-lec03.pages.dev/course/study/contrastive-views.html#b-95381b93f8bf18e8fd122591","content":"InfoNCE概率与梯度、h/z、温度、队列陈旧性、实测与评价协议","sha256":"c023933b2170d7e6bbe13f73a3029a2b1c1858f66f78f1255a4634227653e856","chapter":{"id":"course","title":"视图、投影头与历史字典"},"unit":{"id":"study/contrastive-views","title":"视图、投影头与历史字典"},"page":{"id":"reading-readings","title":"配套讲解","number":5},"sectionTitle":"配套讲解","currentQuestion":"配套讲解","sourceSlides":[],"knowledgeBlock":null,"formulas":[],"previousBlock":"b-e051612b79c016efabbbdd24","nextBlock":null,"prerequisites":[{"id":"b-e9e87514929f5d1b459610bf","url":"#b-e9e87514929f5d1b459610bf","role":"section-title"}],"relatedBlocks":[]},{"id":"b-0f78535bc4e47d83f7eb72cb","type":"h4","scope":"extensions","url":"https://codingai-lec03.pages.dev/course/study/contrastive-views.html#b-0f78535bc4e47d83f7eb72cb","content":"#### 遇到相应问题时再展开（1 项）","sha256":"4c792c42660366706eca3005e0b6b74c7f27fb0a5d29dfa563de73c93e6d0ea4","chapter":{"id":"course","title":"视图、投影头与历史字典"},"unit":{"id":"study/contrastive-views","title":"视图、投影头与历史字典"},"page":{"id":"reading-extensions","title":"遇到相应问题时再展开（1 项）","number":6},"sectionTitle":"遇到相应问题时再展开（1 项）","currentQuestion":"遇到相应问题时再展开（1 项）","sourceSlides":[],"knowledgeBlock":null,"formulas":[],"previousBlock":null,"nextBlock":"b-ca954bcb4bcfdd1ec0a77333","prerequisites":[{"id":"b-bc9fbbf09c13ae6aeae66733","url":"#b-bc9fbbf09c13ae6aeae66733","role":"problem-context"}],"relatedBlocks":[]},{"id":"b-ca954bcb4bcfdd1ec0a77333","type":"ul","scope":"extensions","url":"https://codingai-lec03.pages.dev/course/study/contrastive-views.html#b-ca954bcb4bcfdd1ec0a77333","content":"- [LAB 17 · 软目标与坍塌：三个数值检查](/course/notebooks/268a4ab11b464c64b065f9fc12b19cc7.html)\n常数坍塌反例、固定教师KL学习及单独EMA计算\n[在 Deepnote 打开 ↗](https://deepnote.com/workspace/ise3309jingao-5ba66b0a-4283-4f5a-ae06-3f68d3201e99/project/38755e4e-23f6-4f5f-8c68-8a2e4114b1c1/notebook/268a4ab11b464c64b065f9fc12b19cc7?utm_source=openai&utm_medium=mcp&utm_campaign=openaimcp&utm_content=268a4ab11b464c64b065f9fc12b19cc7&utm_term=get_notebook)","sha256":"43fac7cd52095332c5c72d3951110162a82004d018bc355d292b4cbded2e86a5","chapter":{"id":"course","title":"视图、投影头与历史字典"},"unit":{"id":"study/contrastive-views","title":"视图、投影头与历史字典"},"page":{"id":"reading-extensions","title":"遇到相应问题时再展开（1 项）","number":6},"sectionTitle":"遇到相应问题时再展开（1 项）","currentQuestion":"遇到相应问题时再展开（1 项）","sourceSlides":[],"knowledgeBlock":null,"formulas":[],"previousBlock":"b-0f78535bc4e47d83f7eb72cb","nextBlock":"b-415b79bfb2123d9af6e082ed","prerequisites":[{"id":"b-0f78535bc4e47d83f7eb72cb","url":"#b-0f78535bc4e47d83f7eb72cb","role":"section-title"},{"id":"b-bc9fbbf09c13ae6aeae66733","url":"#b-bc9fbbf09c13ae6aeae66733","role":"problem-context"}],"relatedBlocks":[]},{"id":"b-415b79bfb2123d9af6e082ed","type":"li","scope":"extensions","url":"https://codingai-lec03.pages.dev/course/study/contrastive-views.html#b-415b79bfb2123d9af6e082ed","content":"- [LAB 17 · 软目标与坍塌：三个数值检查](/course/notebooks/268a4ab11b464c64b065f9fc12b19cc7.html)\n常数坍塌反例、固定教师KL学习及单独EMA计算\n[在 Deepnote 打开 ↗](https://deepnote.com/workspace/ise3309jingao-5ba66b0a-4283-4f5a-ae06-3f68d3201e99/project/38755e4e-23f6-4f5f-8c68-8a2e4114b1c1/notebook/268a4ab11b464c64b065f9fc12b19cc7?utm_source=openai&utm_medium=mcp&utm_campaign=openaimcp&utm_content=268a4ab11b464c64b065f9fc12b19cc7&utm_term=get_notebook)","sha256":"43fac7cd52095332c5c72d3951110162a82004d018bc355d292b4cbded2e86a5","chapter":{"id":"course","title":"视图、投影头与历史字典"},"unit":{"id":"study/contrastive-views","title":"视图、投影头与历史字典"},"page":{"id":"reading-extensions","title":"遇到相应问题时再展开（1 项）","number":6},"sectionTitle":"遇到相应问题时再展开（1 项）","currentQuestion":"遇到相应问题时再展开（1 项）","sourceSlides":[],"knowledgeBlock":null,"formulas":[],"previousBlock":"b-ca954bcb4bcfdd1ec0a77333","nextBlock":"b-bc9fbbf09c13ae6aeae66733","prerequisites":[{"id":"b-0f78535bc4e47d83f7eb72cb","url":"#b-0f78535bc4e47d83f7eb72cb","role":"section-title"},{"id":"b-bc9fbbf09c13ae6aeae66733","url":"#b-bc9fbbf09c13ae6aeae66733","role":"problem-context"}],"relatedBlocks":[]},{"id":"b-bc9fbbf09c13ae6aeae66733","type":"p","scope":"extensions","url":"https://codingai-lec03.pages.dev/course/study/contrastive-views.html#b-bc9fbbf09c13ae6aeae66733","content":"常数坍塌反例、固定教师KL学习及单独EMA计算","sha256":"d73c8f62c157be8969593eee5f2f87679b08c3feb70e7a286a688663a6b7df5d","chapter":{"id":"course","title":"视图、投影头与历史字典"},"unit":{"id":"study/contrastive-views","title":"视图、投影头与历史字典"},"page":{"id":"reading-extensions","title":"遇到相应问题时再展开（1 项）","number":6},"sectionTitle":"遇到相应问题时再展开（1 项）","currentQuestion":"遇到相应问题时再展开（1 项）","sourceSlides":[],"knowledgeBlock":null,"formulas":[],"previousBlock":"b-415b79bfb2123d9af6e082ed","nextBlock":null,"prerequisites":[{"id":"b-0f78535bc4e47d83f7eb72cb","url":"#b-0f78535bc4e47d83f7eb72cb","role":"section-title"}],"relatedBlocks":[]},{"id":"b-cf6d77657a14c9663eb39808","type":"h2","scope":"classroom","url":"https://codingai-lec03.pages.dev/course/study/contrastive-views.html#b-cf6d77657a14c9663eb39808","content":"## 接回课堂中的问题","sha256":"5214b785a21ffd090bfef76fc13e4d2fd2444ca45eccd08a1f2b475365a5634a","chapter":{"id":"course","title":"视图、投影头与历史字典"},"unit":{"id":"study/contrastive-views","title":"视图、投影头与历史字典"},"page":{"id":"reading-classroom","title":"接回课堂中的问题","number":7},"sectionTitle":"接回课堂中的问题","currentQuestion":"接回课堂中的问题","sourceSlides":[],"knowledgeBlock":null,"formulas":[],"previousBlock":null,"nextBlock":null,"prerequisites":[],"relatedBlocks":[]}]}
