NLP can help parents to understand rare diseases. - Marina Sokolova; Ilya Ioshikhes; Hamid Poursepanj; Alex MacKenzie (RANLP (Medicine and Biology), 2013)

uOttawa: System description for SemEval 2013 Task 2 Sentiment Analysis in Twitter. - Hamid Poursepanj; Josh Weissbock; Diana Inkpen (SemEval@NAACL-HLT, 2013)