امتیاز موضوع:
  • 0 رأی - میانگین امتیازات: 0
  • 1
  • 2
  • 3
  • 4
  • 5
quien va ganando las elecciones
#1
Image Gallery: Sharks A great white shark, one of the most popular species with adventurers, explores the ocean off the coast of Australia. See more pictures of sharks. You can't hear a lot 60 feet (18 meters) below the surface of the ocean -- maybe just your own breathing into the scuba gear or the escape of air bubbles as they rush to the surface. You can feel your heart beating slowly as you watch fish glide past peacefully. You have let your guard down, you are relaxed and enjoying the sensation of the weight of the ocean above and around you, and the slow flow of the current deep beneath the surface. Then, out of the corner of your eye, you see a large shadow slide its way through the depths. The light down here is tricky, but there's definitely something large circling you and the other divers. You catch sight of it again, but it has multiplied into two shapes, now three.|The task of temporal grounding aims to locate video moment in an untrimmed video, with a given sentence query. This paper for the first time investigates some superficial biases that are specific to the temporal grounding task, and proposes a novel targeted solution. Most alarmingly, we observe that existing temporal ground models heavily rely on some biases (e.g., high preference on frequent concepts or certain temporal intervals) in the visual modal. This leads to inferior performance when generalizing the model in cross-scenario test setting. To this end, we propose a novel method called Debiased Temporal Language Localizer (Debias-TLL) to prevent the model from naively memorizing the biases and enforce it to ground the query sentence based on true inter-modal relationship. Debias-TLL simultaneously trains two models. By our design, a large discrepancy of these two models’ predictions when judging a sample reveals higher probability of being a biased sample. Harnessing the informative discrepancy, we devise a data re-weighing scheme for mitigating the data biases. He said: “This isn’t a warning about something that could happen in three months’ time. He said an Afghanistan-style airlift would be ­rendered impossible if Russia controlled the skies. Putin has formed 100 battle groups on the border - up from 60 last month and 80 last week. Nato leaders have been warned another 13 are on their way. The 100 figure was seen as key for an attack that could simultaneously hit Kyiv and encircle Ukraine’s best forces in the east. In all, 140,000 combat-ready Russians are on its southern and eastern borders, with 40,000 on drills in Belarus to the north. Saboteurs have also poured into Ukraine and could carry out ­assassinations and attack electricity and gas networks, sources fear. Russian state TV started a propaganda push with wild claims that Ukrainian nationalists were about to massacre pro-Russians in the east - saying they’d “kill and butcher you all, and hang your children on wires”. More manipulative TV coverage followed as Putin allowed cameras to film a bizarre exchange in which he pondered going to war. In a stage-managed clip, Putin asked his Foreign Minister Sergei Lavrov if talks with the West would meet Russia’s demands or simply “drag on” forever. Lavrov, seated at a long conference table, said he would not allow “endless negotiations on questions that demand a solution today”. But he urged Putin to keep the door open insisting “there is always a chance”. A British C17 transport plane yesterday flew in and out of Kyiv to evacuate military personnel. The US said it was moving its embassy 340 miles west from Kyiv to Lviv - and ordered the destruction of computers which could fall into Russian hands. Oligarchs are flying out on private jets. And insurers are worried that they can no longer cover the risk of commercial flights. noticias

















































97154 8158330 5756372 2890180 318578 8949503 5505848 7467858 6689708 9843961 3310016 3915039 9916540 234398 2959526 2853384 8950805 1563512 2615048 7260178 7056688 9536848 5213217 1380088 739673 635137 408949 7295406 7001206 270171 4763235 2771493 6901481 2451327 9411921 6437123 5876835 3277326 6915139 8929224 3803503 3113115 1516791 1067851 262533 4792581 9532077 2665842 2978178 7690869 9086355 8076259 9901799 9780 906118 7053713 7905247 4113923 4400361 2032110 3550757 2280539 5749235 5414375 3915225 2677895 7202156 2969473 7930890 7942374 9322825 1917268 1211960 1185287 391646 4812652 9829765 6766757 9678007 2812287 1028741 5704896 3825692 4415917 1310851 8030440 8027775 8286161 4904609 6961151 6259261 1231522 8050216 2218927 7243267 4943752 7087542 2343392 5399575 7601520 811207 8345438 8475230 8908739 61192 3541738 6089903 9680079 22671 6907573 5900698 9560334 3194039 9811776 6619677 8971836 3501834 8453915 9591548 3884936 4523204 6861404 3157593 4501842 7291824 7788337 6514922 1456049 5651808 1358717 2308808 5607115 9626081 3792016 9648865 42454 9777642 1070929 1800685 5357559 8018518 4872051 5234283 1836884 2847608 627677 9289288 4596261 9477234 38890 8139881 312944 7829028 2905361 9296660 6608055 3847315 5600363 5364537 7702533 2121169 6040308 8264402 2414122 271635 7492310 7652658 3107074 8072527 6065198


site
site
site
site
site
site
site
site
site
site
site
site
پاسخ


پرش به انجمن:


کاربرانِ درحال بازدید از این موضوع: 1 مهمان