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      Language-model-based pro/con classification of political text

      Awadallah, Rawia; Ramanath, Maya; Weikum, Gerhard (ACM, 2010)
      Given a controversial political topic, our aim is to classify documents debating the topic into pro or con. Our approach extracts topic related terms, pro/con related terms, and pairs of topic related and pro/con related ...
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      PolariCQ: Polarity classification of political quotations

      Awadallah, Rawia; Ramanath, Maya; Weikum, Gerhard (ACM, 2012)
      We consider the problem of automatically classifying quotations about political debates into both topic and polarity. These quotations typically appear in news media and online forums. Our approach maps quotations onto one ...