Refining smartphone usage analysis by combining crowdsensing and survey. - Vassili Rivron; Mohammad Irfan Khan; Simon Charneau; Isabelle Chrisment (PerCom Workshops, 2015)

Exploring Smartphone Application Usage Logs with Declared Sociological Information. - Vassili Rivron; Mohammad Irfan Khan; Simon Charneau; Isabelle Chrisment (BDCloud-SocialCom-SustainCom, 2016)