Sander, J. W.; Sander, T. On simply structured bases of tree kernels. (English) Zbl 1075.05019 AKCE Int. J. Graphs Comb. 2, No. 1, 45-56 (2005). MSC: 05C05 15A03 PDFBibTeX XMLCite \textit{J. W. Sander} and \textit{T. Sander}, AKCE Int. J. Graphs Comb. 2, No. 1, 45--56 (2005; Zbl 1075.05019)
Lee, Changki; Lee, Gary Geunbae Probabilistic information retrieval model for a dependency structured indexing system. (English) Zbl 1101.68540 Inf. Process. Manage. 41, No. 2, 161-175 (2005). MSC: 68P20 PDFBibTeX XMLCite \textit{C. Lee} and \textit{G. G. Lee}, Inf. Process. Manage. 41, No. 2, 161--175 (2005; Zbl 1101.68540) Full Text: DOI