
Predictors of Wellbeing and Productivity among Software Professionals during the COVID19 Pandemic – A Longitudinal Study
The COVID19 pandemic has forced governments worldwide to impose movemen...
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Approximation Benefits of Policy Gradient Methods with Aggregated States
Folklore suggests that policy gradient can be more robust to misspecific...
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A Note on the Linear Convergence of Policy Gradient Methods
We revisit the finite time analysis of policy gradient methods in the si...
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SQuAPOnt: an Ontology of Software Quality Relational Factors from Financial Systems
Quality, architecture, and process are considered the keystones of softw...
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WorstCase Regret Bounds for Exploration via Randomized Value Functions
This paper studies a recent proposal to use randomized value functions t...
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Global Optimality Guarantees For Policy Gradient Methods
Policy gradients methods are perhaps the most widely used class of reinf...
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A Note on the Equivalence of Upper Confidence Bounds and Gittins Indices for Patient Agents
This note gives a short, selfcontained, proof of a sharp connection bet...
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A Finite Time Analysis of Temporal Difference Learning With Linear Function Approximation
Temporal difference learning (TD) is a simple iterative algorithm used t...
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Satisficing in TimeSensitive Bandit Learning
Much of the recent literature on bandit learning focuses on algorithms t...
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Improving the Expected Improvement Algorithm
The expected improvement (EI) algorithm is a popular strategy for inform...
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Deep Exploration via Randomized Value Functions
We study the use of randomized value functions to guide deep exploration...
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How much does your data exploration overfit? Controlling bias via information usage
Modern data is messy and highdimensional, and it is often not clear a p...
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(More) Efficient Reinforcement Learning via Posterior Sampling
Most provablyefficient learning algorithms introduce optimism about poo...
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Daniel Russo
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