Interface (IMAGE) Penn State Caption A view of the interface that Hosseini and his team used to test their model, asking crowdsourced workers questions about geography, movies and artwork to choose, for example, which movie from a selection of four had the highest-grossing box office income of all time. The researchers used six different formats to elicit responses from participants, such as selecting the top answer from a list of four choices (as shown in Task 2) or ranking those four choices in order (as shown in Task 8). Some participants were also asked to predict which top answer others would choose or how others would rank their order, as shown in both examples. Credit Penn State Usage Restrictions None License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.