Zobrazeno 1 - 10
of 543
pro vyhledávání: '"CHEN, Zhiyang"'
Diffusion and flow models have achieved remarkable successes in various applications such as text-to-image generation. However, these models typically rely on the same predetermined denoising schedules during inference for each prompt, which potentia
Externí odkaz:
http://arxiv.org/abs/2412.01243
With strong expressive capabilities in Large Language Models(LLMs), generative models effectively capture sentiment structures and deep semantics, however, challenges remain in fine-grained sentiment classification across multi-lingual and complex co
Externí odkaz:
http://arxiv.org/abs/2411.18162
Triple patterning lithography (TPL) has been recognized as one of the most promising solutions to print critical features in advanced technology nodes. A critical challenge within TPL is the effective assignment of the layout to masks. Recently, vari
Externí odkaz:
http://arxiv.org/abs/2412.02703
In the realm of smart contract security, transaction malice detection has been able to leverage properties of transaction traces to identify hacks with high accuracy. However, these methods cannot be applied in real-time to revert malicious transacti
Externí odkaz:
http://arxiv.org/abs/2408.14621
Autor:
Ye, Zilyu, Liu, Jinxiu, Peng, Ruotian, Cao, Jinjin, Chen, Zhiyang, Zhang, Yiyang, Xuan, Ziwei, Zhou, Mingyuan, Shen, Xiaoqian, Elhoseiny, Mohamed, Liu, Qi, Qi, Guo-Jun
Recent image generation models excel at creating high-quality images from brief captions. However, they fail to maintain consistency of multiple instances across images when encountering lengthy contexts. This inconsistency is largely due to in exist
Externí odkaz:
http://arxiv.org/abs/2408.03695
Smart contracts, self-executing programs on the blockchain, facilitate reliable value exchanges without centralized oversight. Despite the recent focus on dynamic analysis of their transaction histories in both industry and academia, no open-source t
Externí odkaz:
http://arxiv.org/abs/2407.10039
Upgradable smart contracts play an important role in the decentralized application ecosystem, to support routine maintenance, security patching, and feature additions. In this paper, we conduct an empirical study on proxy-based upgradable smart contr
Externí odkaz:
http://arxiv.org/abs/2406.05712
Autor:
Derka, Martin, Gorzny, Jan, Siqueira, Diego, Pellegrino, Donato, Guggenmos, Marius, Chen, Zhiyang
Current blockchains do not provide any security guarantees to the smart contracts and their users as far as the content of the transactions is concerned. In the spirit of decentralization and censorship resistance, they follow the paradigm of includi
Externí odkaz:
http://arxiv.org/abs/2405.01819
Smart contract transactions associated with security attacks often exhibit distinct behavioral patterns compared with historical benign transactions before the attacking events. While many runtime monitoring and guarding mechanisms have been proposed
Externí odkaz:
http://arxiv.org/abs/2404.14580
Autor:
Sun, Wei, Chen, Zhiyang, Li, Linze, Shen, Chen, Long, Jinbao, Zheng, Huamin, Yang, Luyu, Chen, Qiushi, Zhang, Zhouze, Shi, Baoqi, Li, Shichang, Gao, Lan, Luo, Yi-Han, Chen, Baile, Liu, Junqiu
Low-noise microwave oscillators are cornerstones for wireless communication, radar and clocks. Optical frequency combs have enabled photonic microwaves with unrivalled noise performance and bandwidth. Emerging interest is to generate microwaves using
Externí odkaz:
http://arxiv.org/abs/2403.02828