Biblio
“A recommendation model based on site semantics and usage mining”, Journal of Digital Information Management, vol. 6, no. 3, pp. 244 - 255, 2008.
, “Deriving the impact of scientific publications by mining citation opinion terms”, Journal of Digital Information Management, vol. 7, no. 5, pp. 282 - 288, 2009.
, “Exploring lexicographic ontologies for hierarchically organizing the greek wikipedia articles”, Journal of Digital Information Management, vol. 10, no. 3, pp. 157 - 167, 2012.
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