Pearson's automated scoring, testing, and assessment solutions accelerate learning for corporations, government agencies, and learning institutions around the world. At Pearson Knowledge Technologies, we build products that help to accurately discover what students and employees know—and we continually discover new ways to test for that knowledge. Research is at the heart of our work and we have some of the best experts in the world working on next generation testing and assessment models using patented applications of cognitive science, computational linguistics, and speech processing.