Chao Zhang on how TrioVecEvent and geo-tagged Tweets can be vital in emergency situations

Natural disasters put a strain on the infrastructure of those areas affected, from power, to water, to utilities. As victims seek emergency assistance and friends and family reach out to their loved ones, cell towers and 911 lines reach capacity and beyond, leaving it difficult to call for help. Chao Zhang introduces listeners to TrioVecEvent, which is demonstrating how geo-tagged Tweet streams can help locate those in most need of help.