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pro vyhledávání: '"Huang, YuKun"'
Text-to-video generation models have shown significant progress in the recent years. However, they still struggle with generating complex dynamic scenes based on compositional text prompts, such as attribute binding for multiple objects, temporal dyn
Externí odkaz:
http://arxiv.org/abs/2412.04440
Autor:
Feng, Ruili, Zhang, Han, Yang, Zhantao, Xiao, Jie, Shu, Zhilei, Liu, Zhiheng, Zheng, Andy, Huang, Yukun, Liu, Yu, Zhang, Hongyang
We present The Matrix, the first foundational realistic world simulator capable of generating continuous 720p high-fidelity real-scene video streams with real-time, responsive control in both first- and third-person perspectives, enabling immersive e
Externí odkaz:
http://arxiv.org/abs/2412.03568
Autor:
Yang, Yunhan, Huang, Yukun, Guo, Yuan-Chen, Lu, Liangjun, Wu, Xiaoyang, Lam, Edmund Y., Cao, Yan-Pei, Liu, Xihui
3D part segmentation is a crucial and challenging task in 3D perception, playing a vital role in applications such as robotics, 3D generation, and 3D editing. Recent methods harness the powerful Vision Language Models (VLMs) for 2D-to-3D knowledge di
Externí odkaz:
http://arxiv.org/abs/2411.07184
Large Language Models (LLMs) are often augmented with external information as contexts, but this external information can sometimes be inaccurate or even intentionally misleading. We argue that robust LLMs should demonstrate situated faithfulness, dy
Externí odkaz:
http://arxiv.org/abs/2410.14675
We show that existing evaluations for fake news detection based on conventional sources, such as claims on fact-checking websites, result in an increasing accuracy over time for LLM-based detectors -- even after their knowledge cutoffs. This suggests
Externí odkaz:
http://arxiv.org/abs/2410.14651
Leveraging pretrained 2D diffusion models and score distillation sampling (SDS), recent methods have shown promising results for text-to-3D avatar generation. However, generating high-quality 3D avatars capable of expressive animation remains challen
Externí odkaz:
http://arxiv.org/abs/2409.17145
Publikováno v:
ApJL 975 L38 (2024)
We develop analytical tools and perform three-body simulations to investigate the orbital evolution and dynamical stability of binary planets within star clusters. Our analytical results show that the orbital stability of a planetary-mass binary agai
Externí odkaz:
http://arxiv.org/abs/2407.04261
Autor:
Jiao, Yifei, Cheng, Bin, Huang, Yukun, Asphaug, Erik, Gladman, Brett, Malhotra, Renu, Michel, Patrick, Yu, Yang, Baoyin, Hexi
Among the nearly 30,000 known near-Earth asteroids (NEAs), only tens of them possess Earth co-orbital characteristics with semi-major axes $\sim$1 au. In particular, 469219 Kamo`oalewa (2016 HO3), upcoming target of China's Tianwen-2 asteroid samplin
Externí odkaz:
http://arxiv.org/abs/2405.20411
Recent work has aimed to improve LLM generations by filtering out hallucinations, thereby improving the precision of the information in responses. Correctness of a long-form response, however, also depends on the recall of multiple pieces of informat
Externí odkaz:
http://arxiv.org/abs/2405.13131
To enhance Large Language Models' (LLMs) reliability, calibration is essential -- the model's assessed confidence scores should align with the actual likelihood of its responses being correct. However, current confidence elicitation methods and calib
Externí odkaz:
http://arxiv.org/abs/2402.06544