Designing a telecare product for the elderly. - Obinna Onyimadu; Fraser Harding; Jim S. Briggs (PervasiveHealth, 2011)

Entity-Based Semantic Search on Conversational Transcripts Semantic. - Obinna Onyimadu; Keiichi Nakata; Ying Wang; Tony Wilson; Kecheng Liu (JIST, 2012)

Towards Sentiment Analysis on Parliamentary Debates in Hansard. - Obinna Onyimadu; Keiichi Nakata; Tony Wilson; David Macken; Kecheng Liu (JIST, 2013)

Formalization and modeling of human values for recipient sentiment prediction. - Obinna Chinedu Onyimadu (2017)