eDiscovery Tiramisu, a delicious metaphor describing the layers of search applied throughout the eDiscovery process. If you’ve been involved in discovery in matters with electronic documents, you’ll have tasted the usual flavours: requesting documents directly from key people, running Boolean searches and undertaking subjective review to separate the yolk from the white. My recipe adds an additional layer (perhaps the tastiest) to the eDiscovery treat, Technology Assisted Review (TAR) and its evolution to Continuous Active Learning (CAL). A mouth-watering moreish mouthful!