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cs.IR2023
How Does Imperfect Automatic Indexing Affect Semantic Search Performance?
Mengtian Guo, David Gotz, Yue Wang
Documents in the health domain are often annotated with semantic concepts (i.e., terms) from controlled vocabularies. As the volume of these documents gets large, the annotation wo…
cs.IR2023
GRAFS: Graphical Faceted Search System to Support Conceptual Understanding in Exploratory Search
Mengtian Guo, Zhilan Zhou, David Gotz +1
When people search for information about a new topic within large document collections, they implicitly construct a mental model of the unfamiliar information space to represent wh…