HDT Bitmap Triple Indices Experimental Results
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<strong>Queries</strong><br> These are the queries which have been deployed in the Bitmap Triple indices experiments. The directories contain the queries as sparql text file, the appropriate time measurements and the resulting boxplots. <strong>Explanation of the Query Notation</strong> Filter Queries: qi_j i: level of difficulty j: number of applied filters Class Queries (query directory is labeled as 'categoryQueries'): qi_j i: level of difficulty j: number of incremental join operations Hybrid Queries: qi_j i: level of difficulty of the underlying Class Query and the number of incremental join operations j: number of applied filters <strong>CSV-Files Naming Convention</strong> "CP": reachable classes operation, count results are returned "Verbose": class queries, results are returned as strings "ApplyFilters": filter queries, results are returned as strings "AvailableFilters": computation of all available filters, count results are returned "Hybrid": hybrid queries, results are returned as strings




