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Supplementary material for TopoSRL: Topology Preserving Self-Supervised Simplicial Representation Learning
Theorem 1. Minimizing the expected loss Suppose we have T -dimensional features. Anchor nodes serve as fixed reference points within a simplicial complex, anchoring its structure and providing stability. Furthermore, anchor nodes can also represent important entities. Figure S2: Comparison of TSNE plots of representations learned by various encoders. CCA-SSG methods can not capture higher-order information and show similar artifacts. For example, the two clusters on the bottom and one from the right (corresponding to classes 1,2,3) are students from the same year but in different divisions.
AI could replace foreign workers in Japan, Team Mirai says
Foreign workers in Japan became one of the main topics of all parties in the Feb. 8 Lower House election, which took place just after a Jan. 23 Cabinet decision calling for 1,231,900 foreign workers by March 2029 in 19 sectors facing acute labor shortages. While some parties argued for strictly monitoring foreign nationals or setting quotas on their numbers, especially at the local level, an artificial-intelligence engineer-led party that went into the election with no seats and emerged with 11 proportional representation seats proposed the increased use of AI to replace workers, including foreign nationals, as a solution to concerns about more foreign workers. Team Mirai, founded in May and led by Takahiro Anno, won four seats in the Tokyo block and three in the South Kanto block, along with one seat each in the Tohoku, North Kanto, Tokai, and Kyushu blocks. In a time of both misinformation and too much information, quality journalism is more crucial than ever. By subscribing, you can help us get the story right. With your current subscription plan you can comment on stories.