Bishan Yang
Everywhere we look on the internet we see text, it is inescapable. Attempting to read and understand even a small fraction of that text is daunting. Bishan Yang takes an automated approach with the use of Natural Language Processing. In the past few years people have had success identifying things such as people and objects as well as simple relationships between them. However, identifying complexities in text such as opinions has not seen the same amount of success. This is where Bishan Yang focuses her work. She is able to identify opinions, who holds the opinion, what the opinion is on, and whether the opinion is positive or negative and how strong. Her method demonstrates improvements over all baselines with some improvements being quite considerable. I am interested to see if techniques such as this one can be used to extract public opinions and reactions. Most of Bishan Yang’s performance accuracies where around fifty percent, however I do not think we are too far from making this kind of an application a reality.