Journal of Consumer AffairsVolume 55, Issue 1 p. 1-2 InformationFree Access ISSN Page First published: 18 March 2021 https://doi.org/10.1111/joca.12127AboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text full-text accessPlease review our Terms and Conditions Use check box below share version article.I have read accept the Wiley Onli...

COVER ILLUSTRATION: The cover image is based on the Original Article Guided bone regeneration of chronic non-contained defects using a volume stable porous block TiO2 scaffold: An experimental in vivo study by Minh Khai Le Thieu et al., https://doi.org/10.1111/clr.13708.

The problem of document structure reconstruction refers to converting digital or scanned documents into corresponding semantic structures. Most existing works mainly focus on splitting the boundary each element in a single page, neglecting multi-page documents. This paper introduces hierarchical structures as novel task suitable for NLP and CV fields. To better evaluate system performance new t...