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Interleaved sequence recurrent neural networks for fraud detection |
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Semantic-aware feature engineering |
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Graph search and visualization for fraudulent transaction analysis |
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Generation of divergence distributions for automated data analysis |
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Semantic-aware feature engineering |
Paulo César Gonçalves Marques, Miguel Ramos de Araújo, Bruno Casal Laraña, Nuno Miguel Lourenço Diegues, Pedro Cardoso Lessa e Silva |
2024-06-04 |
| 11989643 |
Interleaved sequence recurrent neural networks for fraud detection |
Bernardo José Amaral Nunes de Almeida Branco, Pedro Caldeira Abreu, Ana Sofia Leal Gomes, Mariana S.C. Almeida, João Tiago Barriga Negra Ascensão |
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Obtaining a generated dataset with a predetermined bias for evaluating algorithmic fairness of a machine learning model |
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2023-08-22 |
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Automatic model monitoring for data streams |
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| 11645114 |
Distributed streaming system supporting real-time sliding windows |
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2023-05-09 |
| 11636487 |
Graph decomposition for fraudulent transaction analysis |
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| 11544471 |
Weakly supervised multi-task learning for concept-based explainability |
Catarina Garcia Belém, Vladimir Balayan, Pedro dos Santos Saleiro |
2023-01-03 |
| 11477220 |
Adaptive threshold estimation for streaming data |
Marco Oliveira Pena Sampaio, Fábio Hernâni dos Santos Costa Pinto, Pedro Cardoso Lessa e Silva, Ana Margarida Caetano Ruela, Miguel Ramos de Araújo +1 more |
2022-10-18 |
| 11451568 |
Automatic model monitoring for data streams |
Marco Oliveira Pena Sampaio, Fábio Hernâni dos Santos Costa Pinto, Pedro Cardoso Lessa e Silva, Ana Margarida Caetano Ruela, Miguel Ramos de Araújo +1 more |
2022-09-20 |
| 11403644 |
Automated rules management system |
David Oliveira Aparício, Ricardo Jorge Dias Barata, João Guilherme Simões Bravo Ferreira, João Tiago Barriga Negra Ascensão |
2022-08-02 |
| 11392954 |
Hierarchical machine learning model for performing a decision task and an explanation task |
Vladimir Balayan, Pedro dos Santos Saleiro, Catarina Garcia Belém |
2022-07-19 |
| 11269684 |
Distributed streaming system supporting real-time sliding windows |
João Miguel Forte Oliveirinha, Ana Sofia Leal Gomes, Pedro Cardoso Lessa e Silva |
2022-03-08 |
| 11062316 |
Computer memory management during real-time fraudulent transaction analysis |
Mariana Rodrigues Lourenço |
2021-07-13 |
| 10749892 |
Automatic detection of points of compromise |
Miguel Ramos de Araújo, Miguel Sousa Borges de Almeida |
2020-08-18 |
| 10284590 |
Automatic detection of points of compromise |
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2019-05-07 |