human: Given a node-centered hypergraph: <hypergraph>, where nodes represent papers and hyperedges represent groups of papers sharing a common citing paper.

Details of the hypergraph:
Center node: "Improved Hoeffding-Style Performance Guarantees for Accurate Classifiers"
  Abstract: We extend Hoeffding bounds to develop superior probabilistic performance guarantees for accurate classifiers. The original Hoeffding bounds on classifier accuracy depend on the accuracy itself as a parameter. Since the accuracy is not known a priori, the parameter value that gives the weakest bounds is used. We present a method that loosely bounds the accuracy using the old method and uses the loose bound as an improved parameter value for tighter bounds. We show how to use the bounds in practice, and we generalize the bounds for individual classifiers to form uniform bounds over multiple classifiers.

Connected through hyperedge HE-1 (induced by source paper "Partition-Based Uniform Error Bounds"):
  with members:
    - "Similar Classifiers and VC Error Bounds"
    - "Improved Uniform Test Error Bounds"

Question: Please tell me which class the center node 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: Theory