IEEE/ICACT20240475 Slide.12        [Big Slide]       Oral Presentation
Subsequently, we applied both Latent Dirichlet Allocation (LDA) and sentence embedding techniques to analyze and process the data. By fusing the results of LDA and sentence embedding, we created a combined matrix. To further refine the matrix, we utilized the ISOMAP downscaling technique, which reduced its dimensionality and enhanced its efficiency.

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