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Special Report, Health, Americas - 可打印的版本 +- 中国医护论坛 (http://www.15forum.com) +-- 版块: ■其他讨论区 (http://www.15forum.com/forumdisplay.php?fid=16) +--- 版块: 揭露ptt恶行讨论区 (http://www.15forum.com/forumdisplay.php?fid=7) +--- 主题: Special Report, Health, Americas (/showthread.php?tid=547967) |
Special Report, Health, Americas - AAinnonna - 06-08-2022 First, gravity is a force that causes objects to attract one another. The simplest way to understand gravity is through Isaac Newton's law of universal gravitation. This law states that every particle in the universe attracts every other particle. The more massive an object is, the more strongly it attracts other objects. The closer objects are, the more strongly they attract each other. An enormous object, like the Earth, easily attracts objects that are close to it, like apples hanging from trees. Scientists haven't decided exactly what causes this attraction, but they believe it exists everywhere in the universe. Second, air is a fluid that behaves essentially the same way liquids do. Like liquids, air is made of microscopic particles that move in relation to one another. Air also moves like water does -- in fact, some aerodynamic tests take place underwater instead of in the air. The particles in gasses, like the ones that make up air, are simply farther apart and move faster than the particles in liquids.|We propose Locformer, a Transformer-based model for video grounding which operates at a constant memory footprint regardless of the video length, i.e. number of frames. Locformer is designed for tasks where it is necessary to process the entire long video and at its core lie two main contributions. First, our model incorporates a new sampling technique that splits the input feature sequence into a fixed number of sections and selects a single feature per section using a stochastic approach, which allows us to obtain a feature sample-set that is representative of the video content for the task at hand while keeping the memory footprint constant. Second, we propose a modular design that separates functionality, enabling us to learn an inductive bias via supervising the self-attention heads, while also effectively leveraging pre-trained text and video encoders. We test our proposals on relevant benchmark datasets for video grounding, showing that not only Locformer can achieve excellent results including state-of-the-art performance on YouCookII, but also that our sampling technique is more effective than competing counterparts and that it consistently improves the performance of prior work, by up to 3.13% in the mean temporal IoU, ultimately leading to a new state-of-the-art performance on Charades-STA. 7318063 7819482 4959601 9066875 383000 7005180 3678454 3948328 7893195 3443349 7028131 245145 5807403 8678266 9062780 7352125 4245814 6528751 2420574 3719670 9253946 3755754 1062276 7426386 82385 8325878 956149 6464535 4941925 107386 2914163 9803095 733334 1330509 4308615 2846191 4679627 6682497 8882440 3358897 8368431 5355335 6377328 6477609 7145081 9899355 6189044 9877546 339035 9235653 1782389 2704026 288139 5653326 5069100 4351731 634999 8149440 2483892 1702514 6852760 6952740 6958054 5890942 4482893 6566241 2531931 2216480 3038394 7184698 800673 9272048 6057770 6822663 935159 5909539 268235 8998573 7479702 7104798 9321801 3322231 2656764 2347650 96582 8819458 2383067 2623371 1992014 2357409 7736778 4600631 2235285 6983752 6077385 3105078 2624908 7560435 8538473 5477489 5705964 3501353 3125588 3915099 837934 979640 5117746 4378908 3117987 9441112 http://00888168.com/viewthread.php?tid=911017&extra=&frombbs=1 http://www.reo14.moe.go.th/phpBB3/viewtopic.php?f=6&t=3374692 https://bithispano.com/showthread.php?tid=130329&pid=393789#pid393789 http://tnd-mafia.de/viewtopic.php?f=10&t=5398 https://forum.prasinoi.eu/viewtopic.php?f=19&t=1783281 https://forum.teknokrat.ac.id/viewtopic.php?f=3&t=226153 http://forum.neosmartpen.com/index.php?/topic/68790-opinion-americas-special-report/ https://sportvaganza.com/showthread.php?tid=3832&pid=793033#pid793033 http://aena.at/phpbb3/viewtopic.php?f=2&t=1444607&p=3164235#p3164235 http://www.forumcanavar.net/viewtopic.php?pid=935351#p935351 https://forums.virtuverse.wiki/Thread-NetBalancer-Crack?pid=86871#pid86871 http://post.12gates.net/showthread.php?tid=967047&pid=2266121#pid2266121 http://obobrysheva.ru/forum/viewtopic.php?f=5&t=61559 https://sportvaganza.com/showthread.php?tid=4717&pid=793056#pid793056 https://sportvaganza.com/showthread.php?tid=4717&pid=793102#pid793102 |