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of 2 151
pro vyhledávání: '"LI,Jingyu"'
This paper is concerned with a chemotaxis model with logarithmic sensitivity and fast diffusion, which possesses strong singularities for the sensitivity at zero-concentration of chemical signal, and for the diffusion at zero-population of cells, res
Externí odkaz:
http://arxiv.org/abs/2412.09253
Autor:
Li, Xiaowen, Li, Jingyu
Publikováno v:
Journal of Mathematical Study,57 (2024), pp. 331-357
We are interested in the dynamical behaviors of solutions to a parabolic-parabolic chemotaxis-consumption model with a volume-filling effect on a bounded interval, where the physical no-flux boundary condition for the bacteria and mixed Dirichlet-Neu
Externí odkaz:
http://arxiv.org/abs/2412.09242
Autor:
Wu, Guoli, Feng, Zhiyong, Chen, Shizhan, Wu, Hongyue, Xue, Xiao, Xiao, Jianmao, Fan, Guodong, Chen, Hongqi, Li, Jingyu
Traditional recommendation systems focus on maximizing user satisfaction by suggesting their favourite items. This user-centric approach may lead to unfair exposure distribution among the providers. On the contrary, a provider-centric design might be
Externí odkaz:
http://arxiv.org/abs/2412.00424
Language mismatch is among the most common and challenging domain mismatches in deploying speaker verification (SV) systems. Adversarial reprogramming has shown promising results in cross-language adaptation for SV. The reprogramming is implemented b
Externí odkaz:
http://arxiv.org/abs/2411.11353
Autor:
Zhou, Xiongtao, He, Jie, Chen, Lanyu, Li, Jingyu, Chen, Haojing, Gutiérrez-Basulto, Víctor, Pan, Jeff Z., Chen, Hanjie
Multimodal Chain of Thought (MCoT) is a popular prompting strategy for improving the performance of multimodal large language models (MLLMs) across a range of complex reasoning tasks. Despite its popularity, there is a notable absence of automated me
Externí odkaz:
http://arxiv.org/abs/2410.14668
This paper is concerned with the boundary-layer solutions of the singular Keller-Segel model proposed by Keller-Segel (1971) in a multi-dimensional domain, where the zero-flux boundary condition is imposed to the cell while inhomogeneous Dirichlet bo
Externí odkaz:
http://arxiv.org/abs/2410.09572
Emotional Video Captioning is an emerging task that aims to describe factual content with the intrinsic emotions expressed in videos. The essential of the EVC task is to effectively perceive subtle and ambiguous visual emotional cues during the capti
Externí odkaz:
http://arxiv.org/abs/2408.03006
Given pedestrians' vulnerability in road traffic, it remains unclear how novel AV appearances will impact pedestrians crossing behaviour. To address this gap, this study pioneers an investigation into the influence of AVs' exterior design, correlated
Externí odkaz:
http://arxiv.org/abs/2407.06505
Atrous convolutions are employed as a method to increase the receptive field in semantic segmentation tasks. However, in previous works of semantic segmentation, it was rarely employed in the shallow layers of the model. We revisit the design of atro
Externí odkaz:
http://arxiv.org/abs/2406.03702
Accurate segmentation of multiple organs in Computed Tomography (CT) images plays a vital role in computer-aided diagnosis systems. Various supervised-learning approaches have been proposed recently. However, these methods heavily depend on a large a
Externí odkaz:
http://arxiv.org/abs/2402.15216