VSEARCH: a Dynamic Visualization Tool for Web Local Searching
نویسندگان
چکیده
In this paper, we present VSEARCH, a prototype of a web local searching tool which makes hyperlink structure and page rank visualisation. VSEARCH is designed to answer keyword based queries starting from an initial URL and with additional control parameters to prevent too much results being fetched. The prototype is available at http://websearch.info.uniroma2.it/vsearch/. The VSEARCH syntax and semantics is given in terms of WebSQL language with some additional extensions introduced for describing path restrictions. Experimental results show that output relevance does not require path longer than small values (about 8 hops).
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