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 "Best Probability of Activation and Performance Comparisons for Several Designs of Sparse Distributed Memory"):
  Abstract: Report R95:09 ISRN : SICS-R-95/09-SE ISSN : 0283-3638 Abstract The optimal probability of activation and the corresponding performance is studied for three designs of Sparse Distributed Memory, namely, Kanerva's original design, Jaeckel's selected-coordinates design and Karlsson's modifi - cation of Jaeckel's design. We will assume that the hard locations (in Karlsson's case, the masks), the storage addresses and the stored data are randomly chosen, and we will consider different levels of random noise in the reading address.

Includes members:
  Member "Capacity of SDM":
    also connected through other hyperedges:
      - Hyperedge HE-1 (induced by source paper "Some Comments on the Information Stored in Sparse Distributed Memory")
  Member "Some Comments on the Information Stored in Sparse Distributed Memory":
    also connected through other hyperedges:
      - Hyperedge HE-2 (induced by source paper "Convergence and new operations in SDM new method for converging in the SDM memory, utilizing")
  Member "Convergence and new operations in SDM new method for converging in the SDM memory, utilizing":
    also connected through other hyperedges:
      - Hyperedge HE-3 (induced by source paper "Some Comments on the Information Stored in Sparse Distributed Memory")

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: Neural_Networks