PCI Workplace: A decentralized collaboration framework for AI based problem-solving

In this paper, we present high-level design issues of a trustworthy PCI(Participation-Collaboration-Incentives) workplace, which corresponds to a decentralized collaboration framework for AI based problem-solving for all. In our model, a problem solver plans a workflow representing a multilateral contract among participants for an AI based problem-solving. The workflow is executed by a project team. A project team consists of a project leader and a number of project members. Each project member takes charge of performing a step of a workflow. A step represents a human task to solve a sub-problem. Each step is performed by a project member and the performer should produce an asset as an output of the step.