PICK: Processing Key Information Extraction from Documents using Improved Graph Learning-Convolutional Networks - Yu, Wenwen; Lu, Ning; Qi, Xianbiao; Gong, Ping; Xiao, Rong (2020 25th International Conference on Pattern Recognition (ICPR), 2021)
Keywords: Deep learning; Feature extraction; Information retrieval; Layout; Semantics; Text recognition; Visualization