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ComputingComputer ScienceDatabasesInformation RetrievalDocument AnalysisDocument RepresentationDocument StructureInformation ExtractionPattern RecognitionText StructureDocument Layout AnalysisPage SegmentationTable Information ExtractionTable Structure Recognition
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Kam‐Fai Wong, R. G. Casey, Friedrich M. Wahl · IBM Journal of Research and Development · 1982 · 590 citations
Tree generating regular systems
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