Finding the 'Needle': Locating Interesting Nodes Using the K-shortest Paths Algorithm in MapReduce. - Christopher McCubbin; Bryan Perozzi; Andrew Levine; Abdul Rahman (ICDM Workshops, 2011)

A Crystal Ball for Meditators? - Can Meditation Be Measured by Wireless Devices, and in Particular by the Neurosky Mindwave Mobile? - Andrew Levine (HCI (27), 2015)