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 "Massively Parallel Parsing: A Strongly Interactive Model of Natural Language Interpretation*"):
  Abstract: This is a description of research in developing a natural language processing system with modular knowledge sources but strongly interactive processing. The system offers insights into a variety of linguistic phenomena and allows easy testing of a variety of hypotheses. Language interpretation takes place on a activation network which is dynamically created from input, recent context, and long-term knowledge. Initially ambiguous and unstable, the network settles on a single interpretation, using a parallel, analog relaxation process. We also describe a parallel model for the representation of context and of the priming of concepts. Examples illustrating contextual influence on meaning interpretation and “semantic garden path” sentence processing, among other issues, are included.

Includes members:
  Member "Introduction to the special issue on word sense disambiguation: the state of the art":
    also connected through other hyperedges:
      - Hyperedge HE-1 (induced by source paper "Naive Bayes and Exemplar-based approaches to Word Sense Disambiguation revisited")
  Member "Passing Markers: A Theory of Contextual Influence in Language Comprehension*":
    also connected through other hyperedges:
      - Hyperedge HE-2 (induced by source paper "Beyond PDP: the frequency modulation neural network architecture")
  Member "Integration of semantic and syntactic constraints for structural noun phrase disambiguation":
    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