Аннотация
Recent advances in graph-based search techniques derived from Kleinberg's work
1 have been impressive. This paper further improves the graph-based search algo-
rithm in two dimensions. Firstly, variants of Kleinberg's techniques do not take into
account the semantics of the query string nor of the nodes being searched. As a result,
polysemy of query words cannot be resolved. This paper presents an interactive query
scheme utilizing the simple web ontology provided by the Open Directory...
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