Search Results - subject:"Autoencoder"

Anomalous node detection in attributed social networks using dual variational autoencoder with generative adversarial networks

Khan, Wasim; Abidin, Shafiqul; Arif, Mohammad; Ishrat, … - In: Data science and management : DSM 7 (2024) 2, pp. 89-98

possible data distribution, our model employs a dual variational autoencoder (VAE), while a generative adversarial network (GAN …

Persistent link: https://www.econbiz.de/10015063137

Modelling and diagnosis method of power transformer sound characteristics by integrating sparse representation and deep autoencoder network

Li, Dong; Liu, Kuo; Guo, Congcong; Gong, Qingqing - In: International journal of innovation & sustainable … 20 (2026) 7, pp. 18-35

Persistent link: https://www.econbiz.de/10015635232

Towards an unsupervised learning scheme for efficiently solving parameterized mixed-integer programs

Qu, Shiyuan; Dong, Fenglian; Wei, Zhiwei; Shang, Chao - In: Computers & operations research : an international journal 185 (2026), pp. 1-12

Persistent link: https://www.econbiz.de/10015552389

Corporate risk stratification through an interpretable autoencoder-based model

Giuliani, Alessandro; Savona, Roberto; Carta, Salvatore; … - In: Computers & operations research : an international journal 174 (2025), pp. 1-16

Persistent link: https://www.econbiz.de/10015330149

Operationalization of the construct "business model of a bank" : clustering analyses with deep neural networks

Herdt, Manfred; Schulte-Mattler, Hermann - In: Journal of banking regulation 26 (2025) 3, pp. 392-407

Persistent link: https://www.econbiz.de/10015486007

Operationalization of the construct “Business model of a Bank”: clustering analyses with deep neural networks

Herdt, Manfred; Schulte-Mattler, Hermann - In: Journal of Banking Regulation 26 (2025) 3, pp. 392-407

deep autoencoder-based clustering (DAC) model to operationalize the construct and compare the results with the k -means and …

Persistent link: https://www.econbiz.de/10015484554

A novel federated transfer learning framework for credit card fraud detection under heterogeneous data conditions

Chen, Yutong; Zhang, Kai; Zhu, Hangyu; Qiu, Zihao - In: Risks : open access journal 13 (2025) 11, pp. 1-24

data. Additionally, the integration of a "private autoencoder + standard Gaussian alignment" mechanism stabilizes the …

Persistent link: https://www.econbiz.de/10015556389

Information-constrained coordination of economic behavior

Aridor, Guy; Silveira, Rava Azeredo da; Woodford, Michael - 2024

learned by a variational autoencoder (VAE). Our generalized VAE is optimized to trade off the average payoff obtained over a …

Persistent link: https://www.econbiz.de/10014469169

Use of autoencoder and one-hot encoding for customer segmentation

Smutek, Tomasz; Sikora, Janusz W.; Bogacki, Sylwester; … - 2024

Persistent link: https://www.econbiz.de/10014543578

AI-based pairs trading strategies : a novel approach to stock selection

Jung, Nak Hyun; Oh, Tae Yeon; Kim, Kang Hee - In: Global business and finance review 29 (2024) 7, pp. 1-15

Purpose: This study aims to explore the optimization of Stock Pairs Trading Strategies' performance using AI techniques, with a focus on accurately evaluating stock similarities and selecting the most suitable pairs. Design/methodology/approach: A variety of AI models, including Autoencoders...

Persistent link: https://www.econbiz.de/10015069448

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