@conference {sordoni_learning_2014,
	title = {Learning Concept Embeddings for Query Expansion by Quantum Entropy Minimization},
	booktitle = {Twenty-Eighth AAAI Conference on Artificial Intelligence},
	year = {2014},
	url = {http://www-etud.iro.umontreal.ca/~sordonia/pdf/aaai2014_sordoni.pdf},
	author = {Sordoni, Alessandro and Yoshua Bengio and Jian-Yun Nie}
}
