Joshua Koran is one of the online advertising industry’s most knowledgeable marketing analytics and behavioral targeting experts. As vice president, targeting and optimization for ValueClick, Inc., Mr. Koran is responsible for overseeing product development related to all of the company’s behavioral targeting and optimization technologies. Before joining ValueClick in 2007, Mr. Koran was director of product management and engineering at Yahoo!, where he contributed to developing the company’s outbound e-mail platform, its campaign analytics systems and behavioral targeting technologies. Prior to Yahoo!, Mr. Koran was director of product management at YesMail, where he was in charge of developing its core retention e-mail platform and enhancing the company’s reporting, real-time business analytics and dynamic content personalization technologies. Mr. Koran has held director-level positions at other online marketing analytics firms, including Angara, where he helped pioneer anonymous real-time personalization, technologies and Personify, where he led development of the company’s core segmentation platform.