Create a domain model for the conference review system described below:
For an international conference of interdisciplinary sciences, the board of the society that organizes this conference wants to establish an academic paper review system. The editor-in-chief will be the head of the system. There will be several tracks (areas of interest) in which accepted papers will be presented. Each track will have its own editor and several reviewers that will be performing the peer reviews of the sent through the conference website. Editor-in-chief selects the editor for each track and each editor assigns the papers to selected reviewers. Each paper will have to include an abstract, the authors' information, and the content. Communication between the editors, reviewers, and authors are handled through the conference registration system.
Draw the domain model based on the description given above, not based on other conference registration systems.
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