论文信息 - Olera: semisupervised Web-data extraction with visual support

Olera: semisupervised Web-data extraction with visual support

Olera is a semisupervised information-extraction system that produces extraction rules from semistructured Web documents without requiring detailed annotation of the training documents. It performs well for program-generated Web pages with few training pages and limited user intervention.

Chia-Hui Chang | Shih-Chien Kuo

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