Comparing path-based and vertically-partitioned RDF databases (2008)
Preetha Lakshmi, Chris Mueller
Given the increasing prevalence of RDF data formats for storing and sharing data on the Semantic Web, efficient storage mechanisms for RDF data are also becoming increasingly important. Two recent...
11/25/2007 Comparing path-based and vertically-partitioned RDF databases Abstract (2008)
Preetha Lakshmi, Chris Mueller
Given the increasing prevalence of RDF data formats for storing and sharing data on the Semantic Web, efficient storage mechanisms for RDF data are also becoming increasingly important. We survey...
Preetha Lakshmi, Chris Mueller
Recently we have seen the publication of two novel schemes for storing RDF triples (subject, predicate, object) in databases. One scheme, developed by MIT, uses vertical partitioning to store RDF...
Dan, Debasis, Mueller, Chris, Chen, Kun, Glazier, James A.
The Cellular Potts Model (CPM) is a robust, cell-level methodology for simulation of biological tissues and morphogenesis. Both tissue physiology and morphogenesis depend on diffusion of chemical...
Sparse Matrix Reordering Algorithms for Cluster Identification (2004)
The dot plot (Figure 1) is a technique for displaying relationships between elements in a data set. Dot plots are commonly used to visually compare genomic sequences (Gibbs 1970) and inspect the...