PLATAL - a tool for web hierarchies extraction and alignment
Bernardo Severo, Cassia Trojahn, Renata La Rocca Vieira · HAL (Le Centre pour la Communication Scientifique Directe) · 2013
Abstract. This paper presents PLATAL, a modular and extensible tool for extraction of hierarchical structures from web pages which can be automatically aligned and also manually edited via a graphical interface. Evaluation of alignments can be carried out using standard measures. 1