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October 14, 2026
At HSE University–St Petersburg, Experts Discuss How AI Changes Tourist Routes and Cultural Heritage
Neural networks are no longer simple travel assistants; now they decide what to include on the route and what to skip. Artificial intelligence changes how people perceive a place and shapes the image of tourist centres. At the II International Scientific and Practical Conference ’Information Technologies in the Preservation and Promotion of Cultural Heritage,’ researchers discussed who controls algorithmic solutions and in what ways, and whether authentic traditions get lost in them.
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The Control of a Nonlinear Plant with Constraints on Control Actions from Differential Games Point of View

P. 188–192.
Ladjal B.

In some situations, it is possible to synthesize control actions for nonlinear systems using the theoretical underpinnings of solving linear-quadratic issues. A technique based on the application of the Riccati equation, the parameters of which depend on the state of the object, is one of the promising and quickly emerging approaches for creating nonlinear regulators. Inconsistent universal algorithms for solving the Riccati equation, whose parameters also rely on the state, as well as the ambiguity of representing a nonlinear system in the form of a linear structural system with state-dependent parameters, lead to a variety of potential inferior solutions. In the paper, a technique for synthesizing guaranteed control for a nonlinear indefinite object with state-dependent characteristics is proposed.

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Keywords: mathematical modelsRiccati equation

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13th International Conference on Power, Energy and Electrical Engineering (CPEEE), February 25-27, 2023. Tokyo, Japan
13th International Conference on Power, Energy and Electrical Engineering (CPEEE), February 25-27, 2023. Tokyo, Japan
IEEE, 2023.
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