Computer Vision at Yahoo Research tackles some of the most interesting real-world problems in image and video understanding. Powered by Yahoo’s massive repository of multimedia content, we conduct research and development in a variety of areas including visual recognition, visual saliency detection, vision/language, visual aesthetics and creativity; and, we do so by applying our expertise in computer vision, machine learning, and deep learning. Our work has direct impact on many of Yahoo’s flagship products by powering core technologies such as multimedia metadata enrichment, search and recommendation, video highlight detection and summarization, and search by visual content.