Zobrazeno 1 - 10
of 13 015
pro vyhledávání: '"cross modal"'
Publikováno v:
EURASIP Journal on Image and Video Processing, Vol 2024, Iss 1, Pp 1-17 (2024)
Abstract As image–text matching (a critical task in the field of computer vision) links cross-modal data, it has captured extensive attention. Most of the existing methods intended for matching images and texts explore the local similarity levels b
Externí odkaz:
https://doaj.org/article/4f0f584438e34f98a7c74827eeb1443c
Publikováno v:
Genome Biology, Vol 25, Iss 1, Pp 1-34 (2024)
Abstract Single-cell multi-omics data reveal complex cellular states, providing significant insights into cellular dynamics and disease. Yet, integration of multi-omics data presents challenges. Some modalities have not reached the robustness or clar
Externí odkaz:
https://doaj.org/article/2f7dbb898cec4e45933079a8ea301663
Publikováno v:
Jisuanji kexue yu tansuo, Vol 18, Iss 5, Pp 1318-1327 (2024)
To address the issues of insufficient modal fusion and weak interactivity caused by semantic feature differences between different modalities in multimodal emotion analysis, a temporal multimodal sentiment analysis model for composite cross modal int
Externí odkaz:
https://doaj.org/article/17957e740a5b459c8310509ae18e9757
Publikováno v:
Data Science and Engineering, Vol 9, Iss 3, Pp 251-263 (2024)
Abstract Unsupervised hashing for cross-modal retrieval has received much attention in the data mining area. Recent methods rely on image-text paired data to conduct unsupervised cross-modal hashing in batch samples. There are two main limitations fo
Externí odkaz:
https://doaj.org/article/c086dc789fef4435b5b4718c8d5f939e
Publikováno v:
Complex & Intelligent Systems, Vol 10, Iss 4, Pp 5049-5070 (2024)
Abstract The incorporation of thermal imaging data in RGB-T images has demonstrated its usefulness in cross-modal crowd counting by offering complementary information to RGB representations. Despite achieving satisfactory results in RGB-T crowd count
Externí odkaz:
https://doaj.org/article/d200d8eed704451fa255f86e2e3b0f93
Publikováno v:
BMC Bioinformatics, Vol 25, Iss 1, Pp 1-17 (2024)
Abstract Background With the development of single-cell technology, many cell traits can be measured. Furthermore, the multi-omics profiling technology could jointly measure two or more traits in a single cell simultaneously. In order to process the
Externí odkaz:
https://doaj.org/article/c5bb50af21ba4e1bb9ccfd4f10080252
Publikováno v:
International Journal of Applied Earth Observations and Geoinformation, Vol 133, Iss , Pp 104103- (2024)
Synthetic aperture radar (SAR) 3D point clouds reconstruction can eliminate the problems of layover in 2D SAR image projections, the recognition of the reconstructed point cloud can significantly enhance target identification and information extracti
Externí odkaz:
https://doaj.org/article/3445a5241e374622920650963b8369b4
Publikováno v:
Intelligent Systems with Applications, Vol 23, Iss , Pp 200410- (2024)
In multimodal sentiment analysis, achieving effective fusion among text, acoustic, and visual modalities for enhanced sentiment prediction is a crucial research topic. Recent studies typically employ tensor-based or attention-based mechanisms for mul
Externí odkaz:
https://doaj.org/article/d2e49cc72c43451689e932e59014a249
Autor:
Shuangjia Zheng, Jiahua Rao, Jixian Zhang, Lianyu Zhou, Jiancong Xie, Ethan Cohen, Wei Lu, Chengtao Li, Yuedong Yang
Publikováno v:
Advanced Science, Vol 11, Iss 32, Pp n/a-n/a (2024)
Abstract Constructing discriminative representations of molecules lies at the core of a number of domains such as drug discovery, chemistry, and medicine. State‐of‐the‐art methods employ graph neural networks and self‐supervised learning (SSL
Externí odkaz:
https://doaj.org/article/492e0c27d45f4458ad81c4551fe9f284
Publikováno v:
PeerJ Computer Science, Vol 10, p e2260 (2024)
Point clouds are highly regarded in the field of 3D object detection for their superior geometric properties and versatility. However, object occlusion and defects in scanning equipment frequently result in sparse and missing data within point clouds
Externí odkaz:
https://doaj.org/article/8b871b1fd931421794160c551d39bd0b