Zobrazeno 1 - 10
of 5 425
pro vyhledávání: '"Qitao"'
Autor:
Zhao, Qitao, Tulsiani, Shubham
Inferring the 3D structure underlying a set of multi-view images typically requires solving two co-dependent tasks -- accurate 3D reconstruction requires precise camera poses, and predicting camera poses relies on (implicitly or explicitly) modeling
Externí odkaz:
http://arxiv.org/abs/2412.03570
Large Language Models (LLMs) exhibit impressive problem-solving skills across many tasks, but they still underperform compared to humans in various downstream applications, such as text-to-SQL. On the BIRD benchmark leaderboard, human performance ach
Externí odkaz:
http://arxiv.org/abs/2411.13244
Prior research has demonstrated the effectiveness of end-to-end deep learning for robotic navigation, where the control signals are directly derived from raw sensory data. However, the majority of existing end-to-end navigation solutions are predomin
Externí odkaz:
http://arxiv.org/abs/2410.07447
Federated recommendation (FedRec) preserves user privacy by enabling decentralized training of personalized models, but this architecture is inherently vulnerable to adversarial attacks. Significant research has been conducted on targeted attacks in
Externí odkaz:
http://arxiv.org/abs/2409.07500
Autor:
Xie, Zhitian, Zhang, Yinger, Zhuang, Chenyi, Shi, Qitao, Liu, Zhining, Gu, Jinjie, Zhang, Guannan
The application of mixture-of-experts (MoE) is gaining popularity due to its ability to improve model's performance. In an MoE structure, the gate layer plays a significant role in distinguishing and routing input features to different experts. This
Externí odkaz:
http://arxiv.org/abs/2402.00893
The dominant paradigm in 3D human pose estimation that lifts a 2D pose sequence to 3D heavily relies on long-term temporal clues (i.e., using a daunting number of video frames) for improved accuracy, which incurs performance saturation, intractable c
Externí odkaz:
http://arxiv.org/abs/2311.03312
Publikováno v:
IET Power Electronics, Vol 17, Iss 14, Pp 2026-2038 (2024)
Abstract Torque ripple is an important factor affecting the smoothness of permanent magnet synchronous motor. However, for high saturation permanent magnet synchronous motor (HSPMSM), the flux linkage of permanent magnet is nonlinear, which leads to
Externí odkaz:
https://doaj.org/article/ef70337f110e45988cb507a274136f91
Autor:
Zhang, Ya-Lin, Zhou, Jun, Ren, Yankun, Zhang, Yue, Yang, Xinxing, Li, Meng, Shi, Qitao, Li, Longfei
Publikováno v:
ICDE 2023
In this paper, we consider the problem of long tail scenario modeling with budget limitation, i.e., insufficient human resources for model training stage and limited time and computing resources for model inference stage. This problem is widely encou
Externí odkaz:
http://arxiv.org/abs/2305.11390
Autor:
Qitao Chen, Baodong Mao, Yanhong Liu, Yunjie Zhou, Hui Huang, Song Wang, Longhua Li, Wei-Cheng Yan, Weidong Shi, Zhenhui Kang
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-14 (2024)
Abstract The coupled green energy and chemical production by photocatalysis represents a promising sustainable pathway, which poses great challenges for the multifunction integration of catalytic systems. Here we show a promising green photocatalyst
Externí odkaz:
https://doaj.org/article/5afa4b4a1e3444139974bdb766b60c2d
Publikováno v:
Nanophotonics, Vol 13, Iss 21, Pp 4029-4035 (2024)
Two-dimensional (2D) layered materials without centrosymmetry, such as GaSe, have emerged as promising novel optical materials due to large second-order nonlinear susceptibilities. However, their nonlinear responses are severely limited by the short
Externí odkaz:
https://doaj.org/article/fba7fda52cfe460aa1a09d9594dd2871