Zobrazeno 1 - 10
of 39
pro vyhledávání: '"Yaqin Xie"'
Publikováno v:
Mathematics, Vol 12, Iss 11, p 1732 (2024)
In this paper, a variable-coefficient Davey–Stewartson (vcDS) system is investigated for modeling the evolution of a two-dimensional wave-packet on water of finite depth in inhomogeneous media or nonuniform boundaries, which is where its novelty li
Externí odkaz:
https://doaj.org/article/41dc150b5fd7492f904412baf844561d
Publikováno v:
IEEE Access, Vol 11, Pp 105499-105512 (2023)
When it comes to disaster rescue, quickly and accurately locating the trapped people will not miss the golden rescue time, thereby improving the success rate of rescue. The existing research has focused on the use of unmanned aerial vehicles (UAVs) t
Externí odkaz:
https://doaj.org/article/f6db664aac294ddeb736efdb52a503ab
Publikováno v:
IEEE Access, Vol 10, Pp 103187-103199 (2022)
Aspect Sentiment Triplet Extraction (ASTE) is a complex and important task in aspect-based sentiment analysis task, which aims to extract aspect-sentiment-opinion triplets from review sentences, to acquire comprehensive information for sentiment anal
Externí odkaz:
https://doaj.org/article/9cf04d9caef24d54863aa7a8ee2ab030
Publikováno v:
Remote Sensing, Vol 15, Iss 15, p 3914 (2023)
With the popularization of positioning technology, more and more industries have begun to pay attention to the application and demand of location information, and almost all industries can benefit from low-cost and high-precision location information
Externí odkaz:
https://doaj.org/article/636c3b50b89b44dea23a8127a5ea5a68
Publikováno v:
IEEE Access, Vol 8, Pp 199629-199637 (2020)
This article proposes a model for Chinese text classification based on a feature-enhanced nonequilibrium bidirectional long short-term memory (Bi-LSTM) network that analyzes Chinese text information in depth and improves the accuracy of text classifi
Externí odkaz:
https://doaj.org/article/d1607c86ae294bc88708411eccd6040d
Publikováno v:
Results in Physics, Vol 28, Iss , Pp 104590- (2021)
By the theory of localized waves and the vectorial solution of the Maxwell equation, we develop and explore the vector characteristics of the new square Hermite–Gaussian vortex pulsed beam possessing orbital angular momentum (OAM). To investigate t
Externí odkaz:
https://doaj.org/article/38f8692c98584675a8c72fcb2110a58e
Publikováno v:
Complexity, Vol 2020 (2020)
With the rapid development of information technology in today’s society, the security of transmission and the storage capacity of hardware are increasingly required in the process of image transmission. Compressed sensing technology can achieve dat
Externí odkaz:
https://doaj.org/article/8cc9a953f21947a18af5b529728f070e
End-to-End Super-Resolution for Remote-Sensing Images Using an Improved Multi-Scale Residual Network
Publikováno v:
Remote Sensing, Vol 13, Iss 4, p 666 (2021)
Remote-sensing images constitute an important means of obtaining geographic information. Image super-resolution reconstruction techniques are effective methods of improving the spatial resolution of remote-sensing images. Super-resolution reconstruct
Externí odkaz:
https://doaj.org/article/6fa2f29244e946ad87e7d36c92652e6d
Publikováno v:
Entropy, Vol 22, Iss 1, p 76 (2020)
In this paper, a new image encryption transmission algorithm based on the parallel mode is proposed. This algorithm aims to improve information transmission efficiency and security based on existing hardware conditions. To improve efficiency, this pa
Externí odkaz:
https://doaj.org/article/d263eb87ea374929b2ef45bece0b39ff
Publikováno v:
Entropy, Vol 21, Iss 9, p 819 (2019)
In this paper, a new three-dimensional chaotic system is proposed for image encryption. The core of the encryption algorithm is the combination of chaotic system and compressed sensing, which can complete image encryption and compression at the same
Externí odkaz:
https://doaj.org/article/8e165f931aae4b888aa54823c79b57b3