Ganu, Gayatree, and Amélie Marian. “Personalizing Forum Search Using Multidimensional Random Walks”. Proceedings of the International AAAI Conference on Web and Social Media 8, no. 1 (May 16, 2014): 111–120. Accessed May 9, 2026. https://ojs.aaai.org/index.php/ICWSM/article/view/14515.