Ganjisaffar, Y., R. Caruana, and C. Lopes,
"Bagging Gradient-Boosted Trees for High Precision, Low Variance Ranking Models",
SIGIR 2011, Beijing, China, July 24-28, 2011.
Ganjisaffar, Y., T. Debeauvais, S. Javanmardi, R. Caruana, and C. Lopes,
"Distributed Tuning of Machine Learning Algorithms using MapReduce Clusters",
KDD 2011 workshop on Large-scale Data Mining, San Diego, CA, USA, August 21-24, 2011.
Ganjisaffar, Y., A. Zilio, S. Javanmardi, I. Cetindil, M. Sikka, S. Katumalla, N. Khatib, C. Li, and C. V. Lopes,
"qSpell: Spelling Correction of Web Search Queries using Ranking Models and Iterative Correction ",
Spelling Alteration for Web Search Workshop, Bellevue, WA, Microsoft, July 19, 2011.
Ganjisaffar, Y., S. Javanmardi, and C. Lopes,
"Review-Based Ranking of Wikipedia Articles",
Computational Aspects of Social Networks, 2009. CASON '09. International Conference on, pp. 98-104, 24-27 June 2009.