document: HyLiEn : a hybrid approach to general list extraction on the web We consider the problem of automatically extracting general lists from the web . Existing approaches are mostly dependent upon either the underlying HTML markup or the visual structure of the Web page . We present HyLiEn an unsupervised , Hybrid approach for automatic List discovery and Extraction on the Web . It employs general assumptions about the visual rendering of lists , and the structural representation of items contained in them . We show that our method significantly outperforms existing methods .
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