human: Given a hyperedge-centered hypergraph: <hypergraph>, where the center hyperedge groups papers that share a common citing paper.

Details of the hypergraph:
Center hyperedge (induced by source paper "Case-Based Learning: Beyond Classification of Feature Vectors"):
  Abstract: The dominant theme of case-based research at recent ML conferences has been on classifying cases represented by feature vectors. However, other useful tasks can be targeted, and other representations are often preferable. We review the recent literature on case-based learning, focusing on alternative performance tasks and more expressive case representations. We also highlight topics in need of additional research.

Includes members:
  Member "NACODAE: Navy Conversational Decision Aids Environment":
    also connected through other hyperedges:
      - Hyperedge HE-1 (induced by source paper "Refining Conversational Case Libraries")
  Member "A Case Study of Case-Based CBR":
    also connected through other hyperedges:
      - Hyperedge HE-2 (induced by source paper "Case-Based Similarity Assessment: Estimating Adaptability from Experience")

Question: Please tell me which class the citing paper (i.e., the source paper of the center hyperedge) belongs to. The 7 classes are: Neural_Networks, Reinforcement_Learning, Probabilistic_Methods, Theory, Genetic_Algorithms, Case_Based, Rule_Learning. Directly output the class name.

gpt: Case_Based