SegmentSizeEstimator estimates the segment size based on language, country, gender, age-range, and topical interest. Moreover, it finds the most likable topical interest based on the given story and provides related segment size. This is powered by Facebook Ads API and Twitter Ads API.
Jung, S., Salminen, J., and Jansen, B. J. (2020). SegmentSizeEstimator (Version 1.0) [Computer software]. Qatar Computing Research Institute. https://quecst.qcri.org/tool/SegmentSizeEstimator