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Article
Open AccessGraph neural networks for text classification: a survey
Text Classification is the most essential and fundamental problem in Natural Language Processing. While numerous recent text classification models applied the sequential deep learning technique, graph neural n...
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Chapter and Conference Paper
PDF-VQA: A New Dataset for Real-World VQA on PDF Documents
Document-based Visual Question Answering examines the document understanding of document images in conditions of natural language questions. We proposed a new document-based VQA dataset, PDF-VQA, to comprehens...
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Article
On Conjectures of Z.-H. Sun
In recent work, Z.-H. Sun proposes a large number of conjectural formulas on interrelations between representations by a sum of triangular numbers and representations by ternary or quaternary quadratic forms. ...