human: Given a hyperedge-centered hypergraph: <hypergraph>, where the center hyperedge groups authors who co-authored the same paper.

Details of the hypergraph:
Center hyperedge (induced by source paper "Cerebral: a Cytoscape plugin for layout of and interaction with biological networks using subcellular localization annotation"):
  Abstract: Summary: Cerebral (Cell Region-Based Rendering And Layout) is an open-source Java plugin for the Cytoscape biomolecular interaction viewer. Given an interaction network and subcellular localization annotation, Cerebral automatically generates a view of the network in the style of traditional pathway diagrams, providing an intuitive interface for the exploration of a biological pathway or system. The molecules are separated into layers according to their subcellular localization. Potential products or outcomes of the pathway can be shown at the bottom of the view, clustered according to any molecular attribute data—protein function—for example. Cerebral scales well to networks containing thousands of nodes. Availability: http://www.pathogenomics.ca/cerebral Contact: tmm@cs.ubc.ca Supplementary information: Supplementary data are available at Bioinformatics online.

Includes members:
  Member "prefuse: a toolkit for interactive information visualization":
    also connected through other hyperedges:
      - Hyperedge HE-1 (induced by source paper "Towards ontology-based knowledge visualization")
  Member "SYNTHESIS OF PHARMACOKINETIC PATHWAYS THROUGH KNOWLEDGE ACQUISITION AND AUTOMATED REASONING":
    also connected through other hyperedges:
      (none)

Question: Please tell me which research area the co-authored paper (i.e., the source paper of the center hyperedge) belongs to. The 4 classes are: Computer science, Mathematics, Engineering, Economics, Psychology, Business. Directly output the class name.

gpt: Computer science