Adversarial cheap talk

C Lu, T Willi, A Letcher… - … Conference on Machine …, 2023 - proceedings.mlr.press
… a novel adversarial setting called a Cheap Talk MDP in which an Adversary can merely …
The Adversary cannot occlude ground truth, influence underlying environment dynamics or …

Byzantine Cheap Talk: Adversarial Resilience and Topology Effects in LLM Coordination Games

AE Mir, M Takáč, S Lahlou - arXiv preprint arXiv:2606.07790, 2026 - arxiv.org
… We build directly on [14], which showed that cheap talk raises Stag Hunt cooperation from
0% to 96.7%, and investigate whether this benefit persists under topology restrictions and, …

Dynamic cheap talk for robust adversarial learning

Z Li, G Dán - International Conference on Decision and Game …, 2019 - Springer
cheap talk game is formulated with belief-dependent strategies for both players. We show that
the dynamic cheap talk … the actions are the adversarial manipulation strategies and control …

A game theoretic analysis of LQG control under adversarial attack

Z Li, G Dán, D Liu - 2020 59th IEEE Conference on Decision …, 2020 - ieeexplore.ieee.org
… the dynamic cheap talk game with an action-independent Markovian system [11], we propose
a novel dynamic cheap talk game to model the strategic interaction of the adversary and …

Passive fault-tolerant estimation under strategic adversarial bias

S Sarıtaş, G Dán, H Sandberg - 2020 American Control …, 2020 - ieeexplore.ieee.org
… Our work thus complements existing work on cheap talk by … adversarial bias is formulated
as a cheap talk problem, and the Stackelberg equilibrium of the corresponding cheap talk

Dynamic Cheap Talk for Robust

A Learning, Z Li, G Dán - Decision and Game Theory for Security …, 2019 - books.google.com
cheap talk game is formulated with belief-dependent strategies for both players. We show that
the dynamic cheap talk … the actions are the adversarial manipulation strategies and control …

Adversarial Elicitation

A Iakovlev - arXiv preprint arXiv:2602.13645, 2026 - arxiv.org
adversarial play fully commit to a decision rule, or does retaining discretion provide a
valuable safeguard? To investigate this question I study a principal-agent model with cheap talk. …

Completely fair SFE and coalition-safe cheap talk

M Lepinski, S Micali, C Peikert, A Shelat - … of the twenty-third annual ACM …, 2004 - dl.acm.org
adversary and common input 1k, produces outputs a1,...,an distributed according to E. (Notice
that our definition of cheap talk … withstand a single-player adversary.”) We denote by GCT …

[PDF][PDF] Cheap (Talk) Shots: Discrediting the Media to Stay in Office

E Shimko - 2024 - ephraimshimko.com
… While all politicians point out adversarial media, low quality politicians are tempted to self-…
In so doing, they turn unbiased media against them, thus disallowing informative cheap-talk

Cheap talk, costly talk, crazy talk: patterns in North Korea's English language propaganda

M Richey - The Pacific Review, 2019 - Taylor & Francis
… plays within the country’s larger adversarial relationship to the US, South Korea, and Japan.
… Korea’s belligerent rhetoric is cheap, random talk or a meaningful, patterned signal linked to …