1. K. Arzheimer and J. Evans. A new multinomial accuracy measure for polling bias. Political Analysis, 22(1):31--44, 2014.
2. N. Beauchamp. Predicting and interpolating state-level polling using Twitter textual data. In New Directions in Analyzing Text as Data Workshop, 2013.
3. A. Bermingham and A. F. Smeaton. On using Twitter to monitor political sentiment and predict election results. In SAAI '11, 2011.
4. A. Boutet, H. Kim, E. Yoneki, et al. What's in Your Tweets? I Know Who You Supported in the UK 2010 General Election. In ICWSM '12, pages 411--414, 2012.
5. A. Bruns, J. Burgess, et al.# ausvotes: How Twitter covered the 2010 Australian federal election. Communication, Politics & Culture, 44(2):37--56, 2011.