Problems of human-computer interaction in cyberworlds

Created intentionally or spontaneously, cyberworlds are information spaces and communities that immensely augment the way we interact, participate in business and receive information throughout the world. This paper reports position statements presented at the plenary panel of the 2015th International Conference on Cyberworlds. First, the problems of enhancing creativity in cyberworlds using new interfaces are considered. It follows by the discussions on using biometric interfaces in on-line services. Finally, the challenges of using braincomputer interfaces and emotion recognition using electroencephalograms are considered.