@unpublished{publication-20724, author={Wellenzohn, Kevin and B{\"o}hlen, Michael Hanspeter and Helmer, Sven}, institution={Cornell University}, issn={2331-8422}, number=05134, series={ArXiv.org}, title={Dynamic Interleaving of Content and Structure for Robust Indexing of Semi-Structured Hierarchical Data (Extended Version)}, year=2020, }