September 2009
Third BCS-IRSG Symposium on Future Directions in Information Access (FDIA 2009) (FDIA)
Computers XXIII Celebrating People and Technology
1 September 2009
Web Advertising, Sponsored Search, Information Retrieval, Search Engine
This work is licensed under a Creative Commons Attribution 4.0 Unported License. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/