Personalized search on Flickr based on searcher's preference prediction

  • Authors:
  • Dongyuan Lu;Qiudan Li

  • Affiliations:
  • Institute of Automation, Chinese Academy of Sciences, Beijing, China;Institute of Automation, Chinese Academy of Sciences, Beijing, China

  • Venue:
  • Proceedings of the 20th international conference companion on World wide web
  • Year:
  • 2011

Quantified Score

Hi-index 0.00

Visualization

Abstract

In this paper, we propose a personalized search model to assist users in obtaining interested photos on Flickr, which exploits the favorite marks of the searcher's friends to predict the searcher's preference on the returned photos. The proposed model utilizes a co-clustering method to extract latent interest dimensions from users' implicit interests, and employs a discriminative learning method to predict searcher's preference on the returned photos. Preliminary experiments demonstrate the improvement of the proposed model compared to existing one-fit-all methods and a user-based collaborative filtering method.