Two novel cluster ensemble approaches are introduced: one aggregates deep clustering assignments across different embedding dimensions, and the other applies majority voting to the best-performing clustering algorithms.
A novel cluster-friendly data presentation framework that integrates the non-Gaussian and non-linear feature dependence of copula models with an ensemble of causal structure discovery methods based on Directed Acyclic Graphs (DAGs).
Heranga K. Rathnasekara, N. Diawara, Manar D. Samad· 0 citations
The findings indicate that the relational transformer (RT) approach delivers the strongest overall performance on both classification and regression tasks compared to the state-of-the-art graph-based modeling and learning of RDBs.
K. F. Akhter, Bharath Ajendla, Manar D. Samad· arXiv.org· 1 citation
The experiments show that CATTLE can learn generalized context from a single source data set and is rank-wise and statistically superior to nine state-of-the-art baselines, including machine learning, deep learning, and transfer learning methods using large-scale pre-trained models.
K. F. Akhter, Ibna Kowsar, Manar D. Samad· Neural Networks· 0 citations
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