Speaker: Brian Langner, LTI PhD student Title: Towards Improving Spoken Presentation of Lists Abstract: In this talk, I will describe recent work on improving the spoken presentation of lists and groupings of information, focusing on the appropriate amount of information to provide. For example, within the bus information domain, such lists and groups include things like "any of 61C, 61D, 59U, or 64A" and "all of the 61's except for the 61D". I describe an experiment designed to examine the limits of list size on understandability, methods for increasing the amount of provided understandable information, as well as conclusions we can draw from the results of this experiment. Further, I will discuss future directions and goals for this research, and additionally, its use within text-to-speech systems.