Showing 621 - 640 results of 1,212 for search '"variational autoencoder"', query time: 0.17s Refine Results
  1. 621
  2. 622
  3. 623
  4. 624
  5. 625
  6. 626
  7. 627
  8. 628
  9. 629
  10. 630
  11. 631
  12. 632
  13. 633
  14. 634

    Business Process Anomaly Detection and Root Cause Analysis Using BLSTM-VAE With Attention by Eman Abd El-Aziz, Radwa Fathalla, Yasser Ismail, Mohamed Shaheen

    Published 2024-01-01
    “…Combining these architectural components in the variational autoencoder architecture leads to learning high-level representations from the business process data and thus improving the reconstruction capability of the variational autoencoder. …”
    Get full text
    Article
  15. 635

    Learning to balance the coherence and diversity of response generation in generation-based chatbots by Shuliang Wang, Dapeng Li, Jing Geng, Longxing Yang, Hongyong Leng

    Published 2020-08-01
    “…In this article, we propose an improved method that improves the coherence and diversity of dialog generation by changing the model to use gamma sampling and adding attention mechanism to the knowledge-guided conditional variational autoencoder. The experimental results demonstrate that our proposed method can significantly improve the coherence and diversity of knowledge-guided conditional variational autoencoder for response generation in generation-based chatbots at the same time.…”
    Get full text
    Article
  16. 636

    VEHiCLE: a Variationally Encoded Hi-C Loss Enhancement algorithm for improving and generating Hi-C data by Max Highsmith, Jianlin Cheng

    Published 2021-04-01
    “…Using a deep variational autoencoder, VEHiCLE provides a user tunable, full generative model for generating synthetic Hi-C data while also providing state-of-the-art results in enhancement of Hi-C data across multiple metrics.…”
    Get full text
    Article
  17. 637

    A Comparative Analysis of Supervised and Unsupervised Models for Detecting Attacks on the Intrusion Detection Systems by Tala Talaei Khoei, Naima Kaabouch

    Published 2023-02-01
    “…The results show that the Alex Neural Network model outperforms the other supervised models, while the Variational Autoencoder model has the best results compared to unsupervised models.…”
    Get full text
    Article
  18. 638

    Modeling the Uncertainty in Pedestrians Trajectory Prediction by Xiuhong Ma, Haitao Wang, Qiulin Ma

    Published 2024-01-01
    “…This paper proposes a spatiotemporal framework based on Transformer and conditional variational autoencoder (CVAE) models to predict pedestrian trajectories while accounting for uncertainty. …”
    Get full text
    Article
  19. 639

    Anomaly Detection Using Autoencoder With Feature Vector Frequency Map by Young-Gyu Kim, Tae-Hyoung Park

    Published 2021-01-01
    “…The prototype vector histogram is obtained from the vector quantized variational autoencoder’s codebook in the training stage. …”
    Get full text
    Article
  20. 640

    Self-Attention-Based Conditional Variational Auto-Encoder Generative Adversarial Networks for Hyperspectral Classification by Zhitao Chen, Lei Tong, Bin Qian, Jing Yu, Chuangbai Xiao

    Published 2021-08-01
    “…To further improve the classification performance, based on the CVAEGAN, we propose a Self-Attention-Based Conditional Variational Autoencoder Generative Adversarial Network (SACVAEGAN). …”
    Get full text
    Article