Selvaretnam, Bhawani and Belkhatir, Mohammed (2018) Coupled intrinsic and extrinsic human language resource-based query expansion. Knowledge and Information Systems (1). pp. 1397-1426. ISSN 0219-1377

Selvaretnam, Bhawani and Belkhatir, Mohammed (2016) A linguistically driven framework for query expansion via grammatical constituent highlighting and role-based concept weighting. Information Processing & Management, 52 (2). pp. 174-192. ISSN 0306-4573

Selvaretnam, Bhawani and Belkhatir, Mohammed and Messom, Christopher (2013) A coupled linguistics/statistical technique for query structure classification and its application to Query Expansion. In: 2013 10th International Conference on Fuzzy Systems and Knowledge Discovery (FSKD). IEEE, pp. 1105-1109. ISBN 978-1-4673-5253-6