Zobrazeno 1 - 10
of 1 801
pro vyhledávání: '"Zhang Haoyu"'
Publikováno v:
Gongye shui chuli, Vol 44, Iss 8, Pp 171-177 (2024)
In order to reduce the environment pollution caused by waste tea and increase its high added value. In this paper, waste tea was used as raw material and waste tea-based porous carbon was prepared by chemical activation with waste tea as raw material
Externí odkaz:
https://doaj.org/article/6e78a0cf9a2e4837922dd4c1e8b92da8
Publikováno v:
Shipin yu jixie, Vol 39, Iss 12, Pp 77-82 (2024)
Objective: It solved the problem of low accuracy and large random error when cutting fresh corn, which is easy to damage the grain. Methods: A new process of sweet and waxy corn processing production line was designed, the production line used machin
Externí odkaz:
https://doaj.org/article/7c6d5d4983f24569823f2affc35f3325
Publikováno v:
E3S Web of Conferences, Vol 522, p 01023 (2024)
Aerospace T-shaped machined parts are varied and have small structural differences. Manual identification has the problems of low efficiency and low accuracy. In order to realize efficient and accurate classification of aerospace machining parts, we
Externí odkaz:
https://doaj.org/article/ccdf5899e54a4a8fa858bb3be477fa46
Publikováno v:
矿业科学学报, Vol 6, Iss 5, Pp 623-632 (2021)
In order to characterize the pore structure and fractal characteristics of coal-measure sedimentary rocks, three types of typical sedimentary rocks of the Middle Jurassic shale, mudstone and sandstone were selected as the research objects. Through X-
Externí odkaz:
https://doaj.org/article/51724ee17c194c55ab606675af8b6ad1
Autor:
Zhou, Jingyi, Zhang, Haoyu, Yuan, Jiakang, Ye, Peng, Chen, Tao, Jiang, Hao, Chen, Meiya, Zhang, Yangyang
As a fundamental vision task, stereo matching has made remarkable progress. While recent iterative optimization-based methods have achieved promising performance, their feature extraction capabilities still have room for improvement. Inspired by the
Externí odkaz:
http://arxiv.org/abs/2412.09912
Visual servo techniques guide robotic motion using visual information to accomplish manipulation tasks, requiring high precision and robustness against noise. Traditional methods often require prior knowledge and are susceptible to external disturban
Externí odkaz:
http://arxiv.org/abs/2411.17195
Vision-Language (V-L) pre-trained models such as CLIP show prominent capabilities in various downstream tasks. Despite this promise, V-L models are notoriously limited by their inherent social biases. A typical demonstration is that V-L models often
Externí odkaz:
http://arxiv.org/abs/2411.12785
Autor:
Subirana-Granés, Marc, Hoffman, Jill, Zhang, Haoyu, Akirtava, Christina, Nandi, Sutanu, Fotso, Kevin, Pividori, Milton
Understanding the genetic basis of complex traits is a longstanding challenge in the field of genomics. Genome-wide association studies (GWAS) have identified thousands of variant-trait associations, but most of these variants are located in non-codi
Externí odkaz:
http://arxiv.org/abs/2410.23425
Autor:
Zhang, Haoyu, Liu, Jun, Zhu, Zhenhua, Zeng, Shulin, Sheng, Maojia, Yang, Tao, Dai, Guohao, Wang, Yu
ANNS for embedded vector representations of texts is commonly used in information retrieval, with two important information representations being sparse and dense vectors. While it has been shown that combining these representations improves accuracy
Externí odkaz:
http://arxiv.org/abs/2410.20381
Publikováno v:
Guan'gai paishui xuebao, Vol 40, Iss 9, Pp 93-101 (2021)
【Background】 In previous work, we studied the results of the first-order partial connection coefficient and the subtraction set pair potential of the connection number, where we considered the directionality of the difference coefficient i in the
Externí odkaz:
https://doaj.org/article/073db7f566484b7985c5771fbc1c8121