Structure Adaptive Algorithms for Stochastic Bandits
Authors: Rémy Degenne, Han Shao, Wouter Koolen
ICML 2020 | Conference PDF | Archive PDF | Plain Text | LLM Run Details
| Reproducibility Variable | Result | LLM Response |
|---|---|---|
| Research Type | Experimental | We perform four series of experiments. In all cases, rewards are Gaussian with variance 1. The structures are: ... We mainly compare the following four algorithms, SPk, our saddle point algorithm based on a k-learner. ... Figure 1 reports the mean regret of these algorithms over 200 repetitions. |
| Researcher Affiliation | Academia | INRIA DIENS PSL Research University, Paris, France 2Toyota Technological Institute at Chicago 3Centrum Wiskunde & Informatica. |
| Pseudocode | Yes | Algorithm 1 SPk Learner |
| Open Source Code | No | The paper does not contain any explicit statement about releasing the source code for the described methodology or a link to a code repository. |
| Open Datasets | No | The paper describes setting up experiments with simulated data ('rewards are Gaussian with variance 1') and specific structural parameters, but does not refer to any pre-existing publicly available datasets, nor does it provide access information for any self-generated dataset. |
| Dataset Splits | No | The paper mentions running experiments and reporting 'mean regret over 200 repetitions' but does not specify any train/validation/test dataset splits or cross-validation methods. |
| Hardware Specification | No | The paper does not provide any specific hardware details such as GPU models, CPU types, or memory specifications used for running the experiments. |
| Software Dependencies | No | The paper mentions general algorithms like Ada Hedge and Follow-the-Leader, but does not provide specific software names with version numbers for reproducibility. |
| Experiment Setup | No | The paper states 'Implementation details are in Appendix G' in Section 3, but Appendix G is not provided in the given text. Thus, no specific hyperparameters or detailed training configurations are present in the main body. |