Media type: E-Article Title: Model and Data Engineering: Personalization in Web Search and Data Management Contributor: Sellis, Timos Published: Springer Berlin Heidelberg, 2011 Published in: Model and Data Engineering (2011), Seite 1-1 Language: Not determined DOI: 10.1007/978-3-642-24443-8_1 ISSN: 0302-9743; 1611-3349 Origination: Footnote: