@incollection { paiva14, abstract = {This chapter describes current advances in emotion modeling for social robots. It begins by contextualizing the role of emotions in social robots, considering the concept of the affective loop. It describes a number of elements for the synthesis and expression of emotions through robotic embodiments and provides an overview of emotional adaptation and empathy in social robots.}, booktitle = {The Oxford Handbook of Affective Computing - Edited by Rafael Calvo, Sidney D'Mello, Jonathan Gratch, and Arvid Kappas}, edition = {ISBN 9780199942237}, keywords = {Social Robotic Companions;Affective Computing;}, publisher = {Oxford University Press}, title = {Emotion Modeling for Social Robots}, year = {2014}, author = {Ana Paiva and Iolanda Leite and Tiago Ribeiro} }