F. Crestani, Application of Spreading Activation Techniques in Information Retrieval, Artificial Intelligence Review, vol.11, issue.6, pp.453-482, 1997.
DOI : 10.1023/A:1006569829653

G. Marchionini, Exploratory search, Communications of the ACM, vol.49, issue.4, 2006.
DOI : 10.1145/1121949.1121979

N. Marie, O. Corby, F. Gandon, and M. Ribière, Composite interests' exploration thanks to onthe-fly linked data spreading activation, 2013.