Advances in intelligent web mastering – 3 [Electronic resource] : proceedings of the 7th Atlantic web intelligence conference, AWIC 2011, Fribourg, Switzerland, January, 2011 / ed. E. Mugellini [et al.]. - Electronic text data. - Berlin ; Heidelberg : Springer, 2011. - (Advances in intelligent and soft computing, ISSN 1867-5662 ; 86). - ISBN 978-3-642-18029-3 : Б. ц.