References of "Jamroga, Wojciech 40020785"
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See detailPreventing Coercion in E-Voting: Be Open and Commit
Jamroga, Wojciech UL; Tabatabaei, Masoud UL

in Proceedings of the 12th International Joint Conference on Electronic Voting (E-Vote-ID) (2016)

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See detailExpressing Receipt-Freeness and Coercion-Resistance in Logics of Strategic Ability: Preliminary Attempt
Tabatabaei, Masoud UL; Jamroga, Wojciech UL; Ryan, Peter UL

in The International Workshop on AI for Privacy and Security (PrAISe), 2016. (2016)

Voting is a mechanism of utmost importance to social processes. In this paper, we focus on the strategic aspect of information security in voting procedures. We argue that the notions of receipt-freeness ... [more ▼]

Voting is a mechanism of utmost importance to social processes. In this paper, we focus on the strategic aspect of information security in voting procedures. We argue that the notions of receipt-freeness and coercion resistance are underpinned by existence (or nonexistence) of a suitable strategy for some participants of the voting process. In order to back the argument formally, we provide logical ``transcriptions'' of the informal intuitions behind coercion-related properties that can be found in the existing literature. The transcriptions are formulated in the modal game logic ATL*, well known in the area of multi-agent systems. [less ▲]

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See detailInformation Security as Strategic (In)effectivity
Jamroga, Wojciech UL; Tabatabaei, Masoud UL

in 12th International Workshop on Security and Trust Management (STM), 2016. (2016)

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See detailComparing variants of strategic ability: how uncertainty and memory influence general properties of games
Bulling, Nils; Jamroga, Wojciech UL

in Proceedings of the 13th International Conference on Autonomous Agents and Multiagent Systems (2014)

Alternating-time temporal logic (ATL) is a modal logic that allows to reason about agents’ abilities in game-like scenarios. Semantic variants of ATL are usually built upon different assumptions about the ... [more ▼]

Alternating-time temporal logic (ATL) is a modal logic that allows to reason about agents’ abilities in game-like scenarios. Semantic variants of ATL are usually built upon different assumptions about the kind of game that is played, including capabilities of agents (perfect vs. imperfect information, perfect vs. imperfect memory, etc.). ATL has been studied extensively in previous years; however, most of the research focused on model checking. Studies of other decision problems (e.g., satisfiability) and formal meta-properties of the logic (like axiomatization or expressivity) have been relatively scarce, and mostly limited to the basic variant of ATL where agents possess perfect information and perfect memory. In particular, a comparison between different semantic variants of the logic is largely left untouched. In this paper, we show that different semantics of ability in ATL give rise to different validity sets. The issue is important for several reasons. First, many logicians identify a logic with its set of true sentences. As a consequence, we prove that different notions of ability induce different strategic logics. Secondly, we show that different concepts of ability induce different general properties of games. Thirdly, the study can be seen as the first systematic step towards satisfiability-checking algorithms for ATL with imperfect information. We introduce sophisticated unfoldings of models and prove invariance results that are an important technical contribution to formal analysis of strategic logics. [less ▲]

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See detailComparing variants of strategic ability: how uncertainty and memory influence general properties of games
Bulling, Nils; Jamroga, Wojciech UL

in proceedings of Autonomous Agents and Multi-agent Systems (2014)

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See detailAccumulative Knowledge Under Bounded Resources.
Jamroga, Wojciech UL; Tabatabaei, Masoud UL

in Computational Logic in Multi-Agent Systems (2013, September 16)

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See detailPreventing Coercion in E-Voting: Be Open and Commit
Tabatabaei, Masoud UL; Jamroga, Wojciech UL; Ryan, Peter UL

Scientific Conference (2013, March 17)

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See detailStrategic games and truly playable effectivity functions
Goranko, Valentin; Jamroga, Wojciech UL; Turrini, Paolo UL

in Autonomous Agents & Multi-Agent Systems (2013), 26(2), 288-314

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See detailIncentives and Rationality in Security of Interaction Protocols
Jamroga, Wojciech UL; Melissen, Matthijs UL; Schnoor, Henning

in PRIMA 2013: Principles and Practice of Multi-Agent Systems. Proceedings (2013)

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See detailConcepts, Agents, and Coalitions in Alternating Time
Jamroga, Wojciech UL

in Proceedings of ECAI 2012 (2012)

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See detailDistance-Based Rules for Weighted Judgment Aggregation (Extended Abstract)
Slavkovik, Marija UL; Jamroga, Wojciech UL

in Proceedings of the 11th International Conference on Autonomous Agents and Multiagent Systems, AAMAS2012 (2012)

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See detailProceedings of the 5th Workshop on Logical Aspects of Multi-Agent Systems LAMAS'2012
Goranko, Valentin; Jamroga, Wojciech UL

Book published by IFAAMAS (2012)

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See detailFairness in Non-repudiation Protocols
Jamroga, Wojciech UL; Mauw, Sjouke UL; Melissen, Matthijs UL

in Proceedings of STM 2011 (2012)

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See detailSpecification and Verification of Multi-Agent Systems
Jamroga, Wojciech UL; Penczek, Wojciech

in Lectures on Logic and Computation (2012)

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See detailState and Path Effectivity Models for Logics of Multi-Player Games
Goranko, Valentin; Jamroga, Wojciech UL

in Proceedings of AAMAS 2012 (2012)

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See detailLAMAS 2012 Proceedings of the 5rd Workshop on Logical Aspects of Multi-Agent Systems
Jamroga, Wojciech UL; Goranko, Valentin

Book published by IFAAMAS (2012)

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See detailStrategic Games and Truly Playable Effectivity Functions
Goranko, V.; Jamroga, Wojciech UL; Turrini, Paolo UL

in Proceedings of AAMAS2011 (2011)

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See detailDistance-based Judgment Aggregation of Three-valued Judgments with Weights
Slavkovik, Marija UL; Jamroga, Wojciech UL

in Proceedings of the IJCAI Workshop on Social Choice and Artificial Intelligence (2011)

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See detailAgents, Actions and Goals in Dynamic Environments
Novak, P.; Jamroga, Wojciech UL

in Proceedings of IJCAI-11 (2011)

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See detailAlternating Epistemic Mu-Calculus
Bulling, N.; Jamroga, Wojciech UL

in Proceedings of IJCAI-11 (2011)

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