Andrienko, GennadyGennadyAndrienkoAndrienko, NataliaNataliaAndrienkoDrucker, StevenStevenDruckerFekete, Jean-DanielJean-DanielFeketeFisher, DanyelDanyelFisherIdreos, StavrosStavrosIdreosKraska, TimTimKraskaLi, GuoliangGuoliangLiMa, Kwan-LiuKwan-LiuMaMackinlay, Jock D.Jock D.MackinlayOulasvirta, AnttiAnttiOulasvirtaSchreck, TobiasTobiasSchreckSchmann, HeidrunHeidrunSchmannStonebraker, MichaelMichaelStonebrakerAuber, DavidDavidAuberBikakis, NikosNikosBikakisChrysanthis, Panos K.Panos K.ChrysanthisPapastefanatos, GeorgeGeorgePapastefanatosSharaf, MohamedMohamedSharaf2022-03-142022-03-142020https://publica.fraunhofer.de/handle/publica/408407In the context of data visualization and analytics, this report out-lines some of the challenges and emerging applications that arise in the Big Data era. In particularly, fourteen distinguished scientists from academia and industry, and diverse related communities, i.e., Information Visualization, Human-Computer Interaction, Machine Learning, Data management & Mining, and Computer Graphics have been invited to express their opinions.en005006629conference paper