Zobrazeno 1 - 10
of 14 832
pro vyhledávání: '"XU, Chao"'
Autor:
Ding, Ning, Tang, Yehui, Qin, Haochen, Zhou, Zhenli, Xu, Chao, Li, Lin, Han, Kai, Liao, Heng, Wang, Yunhe
In order to reduce the computational complexity of large language models, great efforts have been made to to improve the efficiency of transformer models such as linear attention and flash-attention. However, the model size and corresponding computat
Externí odkaz:
http://arxiv.org/abs/2411.12992
In many open environment applications, data are collected in the form of a stream, which exhibits an evolving distribution over time. How to design algorithms to track these evolving data distributions with provable guarantees, particularly in terms
Externí odkaz:
http://arxiv.org/abs/2411.02921
Publikováno v:
IEEE Wireless Communications Letters, 2024
A precoded orthogonal time frequency space (OTFS) modulation scheme relying on faster-than-Nyquist (FTN) transmission over doubly selective fading channels is {proposed}, which enhances the spectral efficiency and improves the Doppler resilience. We
Externí odkaz:
http://arxiv.org/abs/2411.01244
The emergence of intelligent applications has fostered the development of a task-oriented communication paradigm, where a comprehensive, universal, and practical metric is crucial for unleashing the potential of this paradigm. To this end, we introdu
Externí odkaz:
http://arxiv.org/abs/2411.00319
Autor:
Deng, Xiang, Pang, Youxin, Zhao, Xiaochen, Xu, Chao, Wang, Lizhen, Xiao, Hongjiang, Yan, Shi, Zhang, Hongwen, Liu, Yebin
This paper introduces Stereo-Talker, a novel one-shot audio-driven human video synthesis system that generates 3D talking videos with precise lip synchronization, expressive body gestures, temporally consistent photo-realistic quality, and continuous
Externí odkaz:
http://arxiv.org/abs/2410.23836
The Stacker Crane Problem (SCP) is a variant of the Traveling Salesman Problem. In SCP, pairs of pickup and delivery points are designated on a graph, and a crane must visit these points to move objects from each pickup location to its respective del
Externí odkaz:
http://arxiv.org/abs/2410.06764
Intelligent auditing represents a crucial advancement in modern audit practices, enhancing both the quality and efficiency of audits within the realm of artificial intelligence. With the rise of large language model (LLM), there is enormous potential
Externí odkaz:
http://arxiv.org/abs/2410.10873
Autor:
Zhong, Chonghao, Xu, Chao
Neural radiance fields (NeRF) has gained significant attention for its exceptional visual effects. However, most existing NeRF methods reconstruct 3D scenes from RGB images captured by visible light cameras. In practical scenarios like darkness, low
Externí odkaz:
http://arxiv.org/abs/2410.04873
Autor:
Wang, Bin, Xu, Chao, Zhao, Xiaomeng, Ouyang, Linke, Wu, Fan, Zhao, Zhiyuan, Xu, Rui, Liu, Kaiwen, Qu, Yuan, Shang, Fukai, Zhang, Bo, Wei, Liqun, Sui, Zhihao, Li, Wei, Shi, Botian, Qiao, Yu, Lin, Dahua, He, Conghui
Document content analysis has been a crucial research area in computer vision. Despite significant advancements in methods such as OCR, layout detection, and formula recognition, existing open-source solutions struggle to consistently deliver high-qu
Externí odkaz:
http://arxiv.org/abs/2409.18839
Autor:
Zhang, Mengke, Chen, Nanhe, Wang, Hu, Qiu, Jianxiong, Han, Zhichao, Ren, Qiuyu, Xu, Chao, Gao, Fei, Cao, Yanjun
Differential drive robots are widely used in various scenarios thanks to their straightforward principle, from household service robots to disaster response field robots. There are several types of driving mechanisms for real-world applications, incl
Externí odkaz:
http://arxiv.org/abs/2409.07924