In human evaluations by three professional editors, GPT-4V captions for scientific figures were preferred over author-written captions and over captions from challenge-winning models.
Iterative Aggregation Method for Solving Principal Component Analysis Problems
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abstract
Motivated by the previously developed multilevel aggregation method for solving structural analysis problems a novel two-level aggregation approach for efficient iterative solution of Principal Component Analysis (PCA) problems is proposed. The course aggregation model of the original covariance matrix is used in the iterative solution of the eigenvalue problem by a power iterations method. The method is tested on several data sets consisting of large number of text documents.
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Do Large Multimodal Models Solve Caption Generation for Scientific Figures? Lessons Learned from SciCap Challenge 2023
In human evaluations by three professional editors, GPT-4V captions for scientific figures were preferred over author-written captions and over captions from challenge-winning models.