Global ETD Search
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Showing 1 to 2 of 2 for “"Exploratory browsing"”.
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Hierarchical topic map generation for exploratory browsing
This thesis proposes a novel model for automatically generate topic map for a document corpus with no supervision. We extend a previous approach to discovery of lexical relations from text data to construct a hierarchy of topics. Given a collection of documents, we will generate a set of topics on …
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Klink Search: Enabling Exploratory Browsing Activities in Digital Libraries
… Academic digital library searchers often use exploratory search strategies for complex search tasks. However, the present academic digital library search interfaces provide limited support for exploratory browsing activities, which is a crucial step that supports learning during the …