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 "Statistical Mechanics of Nonlinear Nonequilibrium Financial Markets: Applications to Optimized Trading"):
  Abstract: A paradigm of statistical mechanics of financial markets (SMFM) using nonlinear nonequilibrium algorithms, first published in L. Ingber, Mathematical Modelling, 5, 343-361 (1984), is fit to multi-variate financial markets using Adaptive Simulated Annealing (ASA), a global optimization algorithm, to perform maximum likelihood fits of Lagrangians defined by path integrals of multivariate conditional probabilities. Canonical momenta are thereby derived and used as technical indicators in a recursive ASA optimization process to tune trading rules. These trading rules are then used on out-of-sample data, to demonstrate that they can profit from the SMFM model, to illustrate that these markets are likely not efficient.

Includes members:
  Member "Noisy Time Series Prediction using Symbolic Representation and Recurrent Neural Network Grammatical Inference":
    also connected through other hyperedges:
      - Hyperedge HE-1 (induced by source paper "POWER OF NEURAL NETS")
  Member "Volatility of Volatility of Financial Markets":
    also connected through other hyperedges:
      - Hyperedge HE-2 (induced by source paper "%A L. Ingber %T Adaptive simulated annealing (ASA): Lessons learned %J Control and Cybernetics Annealing")
  Member "%A L. Ingber %T Adaptive simulated annealing (ASA): Lessons learned %J Control and Cybernetics Annealing":
    also connected through other hyperedges:
      - Hyperedge HE-3 (induced by source paper "Volatility of Volatility of Financial Markets")
  Member "STATISTICAL MECHANICS OF COMBAT WITH HUMAN FACTORS":
    also connected through other hyperedges:
      - Hyperedge HE-4 (induced by source paper "GENETIC ALGORITHMS AND VERY FAST SIMULATED REANNEALING: A COMPARISON")
  Member "Path-integral evolution of chaos embedded in noise: Duffing neocortical analog":
    also connected through other hyperedges:
      - Hyperedge HE-5 (induced by source paper "Statistical mechanics of neocortical interactions: Training and testing canonical momenta indicators of EEG")
  Member "Statistical mechanics of neocortical interactions: Training and testing canonical momenta indicators of EEG":
    also connected through other hyperedges:
      - Hyperedge HE-6 (induced by source paper "STATISTICAL MECHANICS OF COMBAT WITH HUMAN FACTORS")
  Member "NONLINEAR NONEQUILIBRIUM NONQUANTUM NONCHAOTIC STATISTICAL MECHANICS OF NEOCORTICAL INTERACTIONS":
    also connected through other hyperedges:
      - Hyperedge HE-7 (induced by source paper "Volatility of Volatility of Financial Markets")

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