Research
On-device research index

arXiv research

A locally-built, LLM-digested index of recent arXiv papers in quant finance, geometry/topology, and statistical ML — keyword search served straight from SQLite on this machine.

169,341 papers · 148 categories

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0111 · Aug 201519922001200920182026
6 results for agent-participation

New aggregation methods improve robustness and efficiency in distributed learning.

problem Outliers and malicious agents compromise traditional averaging in distributed learning.
method Developed statistically efficient and robust aggregation schemes based on median and trimmed mean variations.
result Achieved higher sample efficiency compared to traditional robust aggregation schemes.

Model for equity trading with asynchronous price updates converging to a stationary return distribution.

problem Equity trading dynamics with asynchronous price updates and varying number of participants.
method Modeling agents' adaptive strategies and using numerical simulations to analyze returns.
result The model converges to a stationary return distribution, with mean returns influenced by adaptive mechanisms and agent interactions.

Decentralized algorithm reduces regret and converges to Nash equilibrium in online congestion games.

problem Online congestion games with exponential action sets and strict Nash equilibria.
method CongestEXP algorithm using exponential weights method.
result CongestEXP achieves O(kFT)O(kF\sqrt{T}) regret bound and almost exponential convergence to strict Nash equilibrium.

Combining global and local explanations improves user understanding of RL agents.

problem Challenges in explaining agent behavior due to large state spaces and delayed rewards.
method Integrating strategy summaries with saliency maps to provide both global and local explanations.
result Summaries including important states significantly improve user understanding of RL agents.