ekcudjoe
Emmanuel Cudjoe
Recently Published
Statistical computations for our findings
All the codes we used and associated statistics and visualizations are here
Records publication year
Records publication year
Overlapping records Plot
Positional Displacement Gap of Overlapping Records
Precision Decay Curve and Cumulative Relevance Yield Curve
Precision Decay Curve highlights how Boolean maintains near 100% precision through rank 13 before ending at rank 17, whereas Smart Search experiences early precision drops after rank 4.
Cumulative Relevance Yield Curve demonstrates the speed at which users discover relevant items. Boolean hits 14 items rapidly by rank 17, while Smart Search requires scanning 45 results to accumulate 17 relevant items.
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Cluster terms
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AI-generated summary topic prevalence