Brand safety should weigh heavily on every marketer's mind as should contextual advertising, so why are 'bad ads' still popping up frequently today? Gregory Armshaw, head of application strategy at Graymatics recalls the day he nearly lost his job over [...]

Cross-device campaign management is one of the key challenges facing the ad tech sector at present, posing questions regarding attribution and retargeting, among others. Solutions are available to advertisers, but the key debate is whether to use 'deterministic', or 'probabilistic' modelling. Ahead [...]