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  1. Node and edge dual-masked self-supervised graph representation

    Self-supervised graph representation learning has been widely used in many intelligent applications since labeled information can hardly be found in...

    Peng Tang, Cheng **e, Haoran Duan in Knowledge and Information Systems
    Article Open access 23 December 2023
  2. Anisotropic differential concavity codes for palmprint representation

    The straight excitatory filters such as Gabor filters and Modified finite Radon transform can not include the vital and inherent curvature...

    Pawan Dubey, Tirupathiraju Kanumuri, ... Prashant Kumar Jain in Multimedia Tools and Applications
    Article 12 September 2023
  3. Subspace clustering via adaptive-loss regularized representation learning with latent affinities

    High-dimensional data that lies on several subspaces tend to be highly correlated and contaminated by various noises, and its affinities across...

    Kun Jiang, Lei Zhu, ... Qindong Sun in Pattern Analysis and Applications
    Article 28 February 2024
  4. High dimensional model representation median filter for removing salt and pepper noise

    In this paper, we introduce a novel method for noise reduction called the High-Dimensional Model Representation (HDMR) Median Filter. HDMR,...

    Sena Kacar, Burcu Tunga in Signal, Image and Video Processing
    Article 31 May 2024
  5. Predicting drug-drug adverse reactions via multi-view graph contrastive representation model

    Predicting drug-drug adverse reactions (DDADRs) is an important task because many patients inevitably take multiple medicines to pursue sound...

    Luhe Zhuang, Hong Wang, ... Hui Zhang in Applied Intelligence
    Article 05 January 2023
  6. Semantic-enhanced graph neural networks with global context representation

    Node classification is a crucial task for efficiently analyzing graph-structured data. Related semi-supervised methods have been extensively studied...

    Youcheng Qian, Xueyan Yin in Machine Learning
    Article 29 April 2024
  7. Hierarchical Graph Representation Learning with Structural Attention for Graph Classification

    Recently, graph neural networks (GNNs) exhibit strong expressive power in modeling graph structured data and have been shown to work effectively for...
    Bin Yu, **nhang Xu, ... Chen Zhang in Artificial Intelligence
    Conference paper 2022
  8. Implicit Representation of Relations

    We consider implicit representation of an arbitrary family of relations on finite sets. We derive upper and lower bounds for the general cases and...

    Vladan Glončák, Jarl Emil Erla Munkstrup, Jakob Grue Simonsen in Theory of Computing Systems
    Article 15 August 2023
  9. Deep structural enhanced network for document clustering

    Recently, deep document clustering, which employs deep neural networks to learn semantic document representation for clustering purpose, has...

    Lina Ren, Yongbin Qin, ... Ruizhang Huang in Applied Intelligence
    Article 23 September 2022
  10. Sensorimotor adaptation in virtual reality: Do instructions and body representation influence aftereffects?

    Perturbations in virtual reality (VR) lead to sensorimotor adaptation during exposure, but also to aftereffects once the perturbation is no longer...

    Svetlana Wähnert, Ulrike Schäfer in Virtual Reality
    Article Open access 22 February 2024
  11. Controllable image generation based on causal representation learning

    Artificial intelligence generated content (AIGC) has emerged as an indispensable tool for producing large-scale content in various forms, such as...

    Shanshan Huang, Yuanhao Wang, ... Li Liu in Frontiers of Information Technology & Electronic Engineering
    Article 01 January 2024
  12. Lower-dimensional intrinsic structural representation of leaf images and plant recognition

    This paper proposes a statistical representation called “Eigenleaves” for leaf images dependent on their natural structure. The proposed presentation...

    Neha Goyal, Nitin Kumar, Kapil Gupta in Signal, Image and Video Processing
    Article 13 July 2021
  13. IP2vec: an IP node representation model for IP geolocation

    IP geolocation is essential for the territorial analysis of sensitive network entities, location-based services (LBS) and network fraud detection. It...

    Fan Zhang, Meijuan Yin, ... Shuodi Zu in Frontiers of Computer Science
    Article 28 December 2023
  14. A new representation in 3D VLSI floorplan: 3D O-Tree

    The size of the implemented circuit plays a vital role in maximizing the performance of the chip. Hence, researchers are looking to utilize the extra...

    Rohin Gupta, Sandeep Singh Gill in Genetic Programming and Evolvable Machines
    Article 01 April 2024
  15. How the four-nodes motifs work in heterogeneous node representation?

    Heterogeneous information networks (HIN), containing different types of entities with various kinds of interaction relations in between, provide...

    Siyuan Ye, Qian Li, ... Li Pan in World Wide Web
    Article 15 October 2022
  16. Learning rich feature representation and aggregation for accurate visual tracking

    Abstract

    Visual tracking is a key component of computer vision and has a wide range of practical applications. Recently, the tracking-by-segmentation...

    Yi** Yang, **aodong Gu in Applied Intelligence
    Article 22 September 2023
  17. De-confounding representation learning for counterfactual inference on continuous treatment via generative adversarial network

    Counterfactual inference for continuous rather than binary treatment variables is more common in real-world causal inference tasks. While there are...

    Yonghe Zhao, Qiang Huang, ... Huiyan Sun in Data Mining and Knowledge Discovery
    Article 11 July 2024
  18. SS-Pro: a simplified Siamese contrastive learning approach for protein surface representation

    In this paper, we introduce a simple Siamese contrastive self-supervised learning framework for protein surface representation learning. The encoder...

    Ao Shen, Mingzhi Yuan, ... Manning Wang in Frontiers of Computer Science
    Article 06 June 2024
  19. Monocular visual-inertial odometry leveraging point-line features with structural constraints

    Structural geometry constraints, such as perpendicularity, parallelism and coplanarity, are widely existing in man-made scene, especially in...

    Jiahui Zhang, **fu Yang, Jiaqi Ma in The Visual Computer
    Article 10 March 2023
  20. Joint face normalization and representation learning for face recognition

    Identity-independent factors, such as variations of pose, expression, illumination, etc., are the key challenges in face recognition. To avoid the...

    Yanfei Liu, Junhua Chen, ... Hao Wen in Pattern Analysis and Applications
    Article 17 May 2024
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