This is paper was published in Nature last month [0]. It mainly focuses on machine learning algorithms for near-term universal quantum computers (tens to hundreds of qubits). It also talks about machine learning algorithms for quantum annealers like D-Wave's.<p>[0]:<a href="http://www.nature.com/nature/journal/v549/n7671/full/nature23474.html" rel="nofollow">http://www.nature.com/nature/journal/v549/n7671/full/nature2...</a>