A Collaborative Filtering Based Re-ranking Strategy for Search in Digital Libraries. - U. Rohini; Vamshi Ambati (ICADL, 2005)

A Hybrid Approach to Single and Multiple PP Attachment Using WordNet. - Akshar Bharati; U. Rohini; P. Vishnu; Sushma Bendre; Rajeev Sangal (IJCNLP, 2005)

Improving Re-ranking of Search Results Using Collaborative Filtering. - U. Rohini; Vamshi Ambati (AIRS, 2006)

A Novel Approach for Re-Ranking of Search Results Using Collaborative Filtering. - U. Rohini; Vasudeva Varma (ICCTA, 2007)

Statistical Machine Translation Models for Personalized Search. - U. Rohini; Vamshi Ambati; Vasudeva Varma (IJCNLP, 2008)