变色龙 发表于 2025-3-28 16:02:44
Building Segmentation Based Human-Friendly Human Interaction Proofs (HIPs)ken using machine learning. The stronger HIPs tend to pose a combination of segmentation and recognition challenges. Further, the HIP user studies show that given correct segmentation, computers are much better at HIP character recognition than humans. In light of these results, we propose that segmChandelier 发表于 2025-3-28 21:26:09
http://reply.papertrans.cn/43/4293/429240/429240_42.png北极人 发表于 2025-3-28 23:42:22
Communications in Computer and Information Sciencehttp://image.papertrans.cn/d/image/279460.jpgCanary 发表于 2025-3-29 04:37:38
Experimental Search for Gluonic Mesonsted that “meson states would appear that act as if they were made of gluons rather than q. pairs”. These states would build “a sequence of extra SU(3) singlet meson states”; flavour SU(3) nonets could no longer describe all the low mass mesons.Jacket 发表于 2025-3-29 07:52:51
sixty-six cases are then identified for major powers going back to 1494 and for other states from 1816 to 2020. The type(s) of each rivalry are also listed: positional, spatial, ideological, and interventionary. Positional rivalries are focused on disputes about hierarchy and relative influence, usu