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- research-articleNovember 2024
A deep fuzzy hierarchical system for nonlinear system modeling
Information Sciences: an International Journal (ISCI), Volume 686, Issue Chttps://doi.org/10.1016/j.ins.2024.121197Highlights- By leveraging the flexibility of fuzzy logic and the robust representation learning abilities of deep learning, the proposed system constructs an adaptable depth blur layering system.
- Furthermore, it enriches the system with higher-...
This study proposed the Deep Fuzzy Hierarchical System (DFHS) to solve the issue of rule explosion when modeling uncertain data with many dimensions. First, the data is classified into continuous and discrete space functions based on its value to ...
- research-articleNovember 2024
DPGCL: Dual pass filtering based graph contrastive learning
AbstractGraph Contrastive Learning (GCL), which learns node or graph representation from supervision signals derived from the graph data itself, has recently attracted extensive research attention and achieved great success. Remarkably, most of the ...
- research-articleOctober 2024
Action-aware Linguistic Skeleton Optimization Network for Non-autoregressive Video Captioning
ACM Transactions on Multimedia Computing, Communications, and Applications (TOMM), Volume 20, Issue 10Article No.: 326, Pages 1–24https://doi.org/10.1145/3679203Non-autoregressive video captioning methods generate visual words in parallel but often overlook semantic correlations among them, especially regarding verbs, leading to lower caption quality. To address this, we integrate action information of ...
- research-articleOctober 2024
Timeline and Boundary Guided Diffusion Network for Video Shadow Detection
MM '24: Proceedings of the 32nd ACM International Conference on MultimediaPages 166–175https://doi.org/10.1145/3664647.3681236Video Shadow Detection (VSD) aims to detect the shadow masks with frame sequence. Existing works suffer from inefficient temporal learning. Moreover, few works address the VSD problem by considering the characteristic (i.e., boundary) of shadow. ...
- research-articleOctober 2024
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- short-paperOctober 2024
Generative AI and Retrieval-Augmented Generation (RAG) Systems for Enterprise
CIKM '24: Proceedings of the 33rd ACM International Conference on Information and Knowledge ManagementPages 5599–5602https://doi.org/10.1145/3627673.3680117This workshop introduces generative AI applications for enterprise, with a focus on retrieval-augmented generation (RAG) systems. Generative AI is a field of artificial intelligence that can create new content and solve complex problems. RAG systems are ...
- research-articleOctober 2024
Information-sharing strategy in a two-stage hybrid platform under co-opetition background
Expert Systems with Applications: An International Journal (EXWA), Volume 255, Issue PBhttps://doi.org/10.1016/j.eswa.2024.124642AbstractThe hybrid platform is emerging into online retailing market based on reselling and direct selling, forming the dual-channel model composed of third-party operated and platform self-operated channels. To achieve structural matching between ...
- research-articleSeptember 2024
Some results on the dimension and Bose distance of the antiprimitive BCH codes
AbstractBCH codes have been widely used in consumer devices, communication systems, and data storage systems. In this paper, we study the dimensions of four families of the BCH codes C ( q , n , δ , 0 ) of length n = q m + 1, where designed distances δ ...
- research-articleOctober 2024
CLSESSP: Contrastive learning of sentence embedding with strong semantic prototypes
AbstractBy drawing inspiration from the computer vision domain, contrastive learning has emerged as another paradigm for unsupervised sentence embedding. By using contrastive learning, most recent sentence embedding methods have achieved promising ...
- research-articleAugust 2024
Pb-Hash: Partitioned b-bit Hashing
ICTIR '24: Proceedings of the 2024 ACM SIGIR International Conference on Theory of Information RetrievalPages 239–246https://doi.org/10.1145/3664190.3672523Many hashing algorithms including minwise hashing (MinHash), one permutation hashing (OPH), and consistent weighted sampling (CWS) generate integers of B bits. With k hashes for each data vector, the storage would be BXk bits; and when used for large-...
- research-articleOctober 2024
Make static person walk again via separating pose action from shape
AbstractThis paper addresses the problem of animating a person in static images, the core task of which is to infer future poses for the person. Existing approaches predict future poses in the 2D space, suffering from entanglement of pose action and ...
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- research-articleJuly 2024
Deep knowledge distillation: A self-mutual learning framework for traffic prediction
Expert Systems with Applications: An International Journal (EXWA), Volume 252, Issue PAhttps://doi.org/10.1016/j.eswa.2024.124138AbstractTraffic flow prediction in spatio-temporal networks is a crucial aspect of Intelligent Transportation Systems (ITS). Existing traffic flow forecasting methods, particularly those utilizing graph neural networks, encounter limitations. When ...
Highlights- Introduction of a novel deep knowledge distillation model for enhanced traffic data analysis.
- Application of mutual learning and self-distillation modules for bidirectional knowledge transfer.
- Superior prediction accuracy validated ...
- research-articleJuly 2024
The complex genera, symmetric functions and multiple zeta values
Journal of Combinatorial Theory Series A (JCTH), Volume 206, Issue Chttps://doi.org/10.1016/j.jcta.2024.105893AbstractWe examine the coefficients in front of Chern numbers for complex genera, and pay special attention to the Td 1 2-genus, the Γ-genus as well as the Todd genus. Some related geometric applications to hyper-Kähler and Calabi-Yau manifolds are ...
- research-articleJuly 2024
Lightweight blueprint residual network for single image super-resolution
Expert Systems with Applications: An International Journal (EXWA), Volume 250, Issue Chttps://doi.org/10.1016/j.eswa.2024.123954AbstractThe application of deep convolutional neural networks (CNNs) makes the lightweight single image super-resolution (SISR) task develop rapidly in recent years. However, existing lightweight SISR networks for the terminals with limited computing ...
Highlights- We propose a powerful but lightweight blueprint residual network (LBRN).
- We propose a novel module named LBRB to learn high-frequency information.
- We propose an effective feature fusion residual block for discriminative feature.
- research-articleJuly 2024
GUITAR: Gradient Pruning toward Fast Neural Ranking
SIGIR '24: Proceedings of the 47th International ACM SIGIR Conference on Research and Development in Information RetrievalPages 163–173https://doi.org/10.1145/3626772.3657728With the continuous popularity of deep learning and representation learning, fast vector search becomes a vital task in various ranking/retrieval based applications, say recommendation, ads ranking and question answering. Neural network based ranking is ...
- research-articleJuly 2024
An efficient self-powered piezoelectric energy extraction scheme with cascaded-gyrators-based transformer
AbstractThe enhancement of power transfer from the piezoelectric transducer to the load with a compact size is explored in this paper. Large physical inductors are no more required to create resonance in piezoelectric energy harvesting schemes while ...
- research-articleJuly 2024
Bridging knowledge distillation gap for few-sample unsupervised semantic segmentation
Information Sciences: an International Journal (ISCI), Volume 673, Issue Chttps://doi.org/10.1016/j.ins.2024.120714AbstractDue to privacy, security, and costly labeling of images, unsupervised semantic segmentation with very few samples has become a promising direction, but still remains unexplored. This inspires us to introduce the few-sample unsupervised semantic ...
- research-articleJune 2024
Railway Intrusion Detection Based on Machine Vision: A Survey, Challenges, and Perspectives
IEEE Transactions on Intelligent Transportation Systems (ITS-TRANSACTIONS), Volume 25, Issue 7Pages 6427–6448https://doi.org/10.1109/TITS.2024.3412170Railway intrusion seriously threatens railway safety and can cause enormous loss of life and property. Therefore, railway intrusion detection is crucial for the safety of railway operation. Among the current methods of intrusion detection, machine vision-...
- research-articleAugust 2024
A Survey on the Application of Online Machine Translation in Thesis Writing by English Majors
ICDEL '24: Proceedings of the 2024 9th International Conference on Distance Education and LearningPages 365–370https://doi.org/10.1145/3675812.3675863In recent years, with the development of science and technology, the accuracy of online machine translation has been significantly improved, and subsequently many English majors have applied online machine translation tools in graduation thesis writing. ...
- research-articleJune 2024
Shadow-aware image colorization
The Visual Computer: International Journal of Computer Graphics (VISC), Volume 40, Issue 7Pages 4969–4979https://doi.org/10.1007/s00371-024-03500-5AbstractSignificant advancements have been made in colorization in recent years, especially with the introduction of deep learning technology. However, challenges remain in accurately colorizing images under certain lighting conditions, such as shadow. ...