| 2010 | ICTAI | Audio-lingual and Visual-facial Emotion Recognition: Towards a Bi-modal Interaction System. | Efthymios Alepis, Ioanna-Ourania Stathopoulou, Maria Virvou, George A. Tsihrintzis, Katerina Kabassi |
| 2009 | SGAI | On Assisting a Visual-Facial Affect Recognition System with Keyboard-Stroke Pattern Information. | Ioanna-Ourania Stathopoulou, Efthymios Alepis, George A. Tsihrintzis, Maria Virvou |
| 2007 | ICSoft | Towards Automated Inferencing of Emotional State from Face Images. | Ioanna-Ourania Stathopoulou, George A. Tsihrintzis |
| 2007 | ICSoft | Recent Developments in Automated Inferencing of Emotional State from Face Images. | Ioanna-Ourania Stathopoulou, George A. Tsihrintzis |
| 2007 | KES | Combining Empirical Studies of Audio-Lingual and Visual-Facial Modalities for Emotion Recognition. | Maria Virvou, George A. Tsihrintzis, Efthymios Alepis, Ioanna-Ourania Stathopoulou, Katerina Kabassi |
| 2006 | KES | Facial Expression Classification: Specifying Requirements for an Automated System. | Ioanna-Ourania Stathopoulou, George A. Tsihrintzis |
| 2004 | SMC | An improved neural-network-based face detection and facial expression classification system. | Ioanna-Ourania Stathopoulou, George A. Tsihrintzis |