In this paper we first provide a literature review about the economics of online music. Second, we then present an economical model for online music by incorporating various param...
Virtual reality (VR) and augmented reality (AR – overlaying virtual objects onto the real world) offer interesting and wide spread possibilities to study different components of...
Collection management policies of libraries were mainly shaped by in-house use of materials in the past. Yet the emergence of electronic journals and their availability through pu...
With the growing popularity of information retrieval (IR) in distributed systems and in particular P2P Web search, a huge number of protocols and prototypes have been introduced i...
Thomas Neumann, Matthias Bender, Sebastian Michel,...
This paper presents a robot search task (social tag) that uses social interaction, in the form of asking for help, as an integral component of task completion. We define socially...