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 "Recent developments in clustering algorithms."):
  Abstract: In this paper, we give a short review of recent developments in clustering. We shortly summarize important clustering paradigms before addressing important topics including metric adaptation in clustering, dealing with non-Euclidean data or large data sets, clustering evaluation, and learning theoretical foundations.

Includes members:
  Member "Fast and Accurate k-means For Large Datasets":
    also connected through other hyperedges:
      - Hyperedge HE-1 (induced by source paper "Entropy based nearest neighbor search in high dimensions")

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