1,537 research outputs found

    UMSL Bulletin 2023-2024

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    The 2023-2024 Bulletin and Course Catalog for the University of Missouri St. Louis.https://irl.umsl.edu/bulletin/1088/thumbnail.jp

    LIPIcs, Volume 251, ITCS 2023, Complete Volume

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    LIPIcs, Volume 251, ITCS 2023, Complete Volum

    UMSL Bulletin 2022-2023

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    The 2022-2023 Bulletin and Course Catalog for the University of Missouri St. Louis.https://irl.umsl.edu/bulletin/1087/thumbnail.jp

    A Cryptography Inspired Model for Non-local Correlations: Decrypting the Enigmas

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    We propose a cryptography-inspired model for nonlocal correlations. Following the celebrated De Broglie-Bohm theory, we model nonlocal boxes as realistic systems with instantaneous signalling at the hidden variable level. By introducing randomness in the distribution of the hidden variable, the superluminal signalling model is made compatible with the operational no-signalling condition. As the design mimics the famous symmetric key encryption system called {\it One Time Pads} (OTP), we call this the OTP model for nonlocal boxes. We demonstrate utility of this model in several esoteric examples related to the nonclassicality of nonlocal boxes. In particular, the breakdown of communication complexity using nonlocal boxes can be better understood in this framework. Furthermore, we discuss the Van Dam protocol and show its connection to homomorphic encryption in cryptography. We also discuss possible ways of encapsulating quantum realizable nonlocal correlations within this framework and show that the principle of Information Causality imposes further constraints at the hidden variable level. Present work thus orchestrates the results in classical cryptography to improve our understanding of nonlocal correlations and welcomes further research to this connection.Comment: 6(+1.25) pages, 1 figure; Comments are welcom

    AI: Limits and Prospects of Artificial Intelligence

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    The emergence of artificial intelligence has triggered enthusiasm and promise of boundless opportunities as much as uncertainty about its limits. The contributions to this volume explore the limits of AI, describe the necessary conditions for its functionality, reveal its attendant technical and social problems, and present some existing and potential solutions. At the same time, the contributors highlight the societal and attending economic hopes and fears, utopias and dystopias that are associated with the current and future development of artificial intelligence

    2017 GREAT Day Program

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    SUNY Geneseo’s Eleventh Annual GREAT Day.https://knightscholar.geneseo.edu/program-2007/1011/thumbnail.jp
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