A Lightweight Tree Structure to Model User Preferences

@inproceedings{Syed2007ALT,
  title={A Lightweight Tree Structure to Model User Preferences},
  author={Hamza H. Syed and Periklis Andritsos},
  year={2007}
}
Traditionally, search engines treat the keywords entered by users as a text string, without trying to understand the sense behind the user’s need. There has been some recent work done in trying to understand the user better and model her interests to improve the relevancy of the results retrieved by the search engine. In this paper, we present a new… CONTINUE READING