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pyramid refers to publications that belong to a most-specific research topic. In this paper, we present elGiza, a research-pyramid based search tool for VLDLs. elGiza is equipped with (i) a research-pyramid-based Content-Based Search-Keyword Suggester that helps user develop search terms to reduce search failures, and (ii) a
restricted to simple query approaches such as using keyword search. Such approaches may need a high number of queries if many objects have to be found. Furthermore, the effectiveness of the queries may be limited, i.e., they may miss relevant results. We therefore propose more advanced search strategies that aim at finding a
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.