Ideological conflict - notes on the development of a commonsense knowledge base about ideologies. - Yana Todorova (LA-NMR, 2006)

Answering Questions from Natural Language Using A-Prolog. - Yana Todorova (ICLP, 2009)

Toward Question Answering in Travel Domains. - Yana Todorova; Michael Gelfond (Correct Reasoning, 2012)