Kavli Affiliate: Cheng Peng | First 5 Authors: Ruizhi Shao, Jingxiang Sun, Cheng Peng, Zerong Zheng, Boyao Zhou | Summary: We introduce Control4D, an innovative framework for editing dynamic 4D portraits using text instructions. Our method addresses the prevalent challenges in 4D editing, notably the inefficiencies of existing 4D representations and the inconsistent editing effect […]
Kavli Affiliate: Yi Zhou | First 5 Authors: Yi Zhou, Ao Huang, Satoshi Hattori | Summary: In the analysis of prognosis studies with time-to-event outcomes, dichotomization of patients is often made. As the evaluations of prognostic capacity, the survivals of groups with high/low expression of the biomarker are often estimated by the Kaplan-Meier method, and […]
Kavli Affiliate: Yi Zhou | First 5 Authors: Asahi Ushio, Yi Zhou, Jose Camacho-Collados | Summary: Multilingual language model (LM) have become a powerful tool in NLP especially for non-English languages. Nevertheless, model parameters of multilingual LMs remain large due to the larger embedding matrix of the vocabulary covering tokens in different languages. On the […]
Kavli Affiliate: Yi Zhou | First 5 Authors: Asahi Ushio, Yi Zhou, Jose Camacho-Collados, , | Summary: Multilingual language model (LM) have become a powerful tool in NLP especially for non-English languages. Nevertheless, model parameters of multilingual LMs remain large due to the larger embedding matrix of the vocabulary covering tokens in different languages. On […]
Kavli Affiliate: Mamoru Matsuo | First 5 Authors: Ryotaro Sano, Yuya Ominato, Mamoru Matsuo, , | Summary: The recently discovered van der Waals antiferromagnets have suffered from the lack of a comprehensive method to study their magnetic properties. Here, we propose a dissipationless magnon spin Hall current driven by surface acoustic waves as a novel […]
Kavli Affiliate: Mamoru Matsuo | First 5 Authors: Ryotaro Sano, Yuya Ominato, Mamoru Matsuo, , | Summary: The recently discovered van der Waals antiferromagnets have suffered from the lack of a comprehensive method to study their magnetic properties. Here, we propose a dissipationless magnon spin Hall current driven by surface acoustic waves as a novel […]
Kavli Affiliate: Mamoru Matsuo | First 5 Authors: Ryotaro Sano, Yuya Ominato, Mamoru Matsuo, , | Summary: The recently discovered van der Waals antiferromagnets have suffered from the lack of a comprehensive method to study their magnetic properties. Here, we propose a dissipationless magnon spin Hall current driven by surface acoustic waves as a novel […]
Kavli Affiliate: Rudolf Podgornik | First 5 Authors: Wijnand Broer, Rudolf Podgornik, , , | Summary: We theoretically investigate the combined effects of the chirality and the finite total thickness of nematic cholesteric liquid crystals on the Casimir-Lifshitz torque. We find that, the larger the thickness, the more sinusoidal the angular dependence of the torque […]
Kavli Affiliate: Biao Huang | First 5 Authors: Zhiyinan Huang, Jinfeng Liu, Biao Huang, , | Summary: We propose a robust nonlinear model predictive control design with generalized zone tracking (ZMPC) in this work. The proposed ZMPC has guaranteed convergence into the target zone in the presence of bounded disturbance. The proposed approach achieves this […]
Kavli Affiliate: Yi Zhou | First 5 Authors: Saeth Wannasuphoprasit, Yi Zhou, Danushka Bollegala | Summary: Cosine similarity between two words, computed using their contextualised token embeddings obtained from masked language models (MLMs) such as BERT has shown to underestimate the actual similarity between those words (Zhou et al., 2022). This similarity underestimation problem is […]