1. Diversifying search results;Agrawal,2009
2. An analysis of query similarity in collaborative web search;Balfe,2005
3. An interaction framework for mobile web search;Bordogna,2008
4. Query disambiguation based on novelty and similarity users feedback;Bordogna,2009
5. Hierarchical-hyperspherical divisive fuzzy c-means (h2d-fcm) clustering for information retrieval;Bordogna,2009