Search Results for author: Hampei Sasahara

Found 7 papers, 0 papers with code

Adversarial Attacks to Direct Data-driven Control for Destabilization

no code implementations13 Mar 2023 Hampei Sasahara

This study investigates the vulnerability of direct data-driven control to adversarial attacks in the form of a small but sophisticated perturbation added to the original data.

Image Classification

Green Routing Game: Strategic Logistical Planning using Mixed Fleets of ICEVs and EVs

no code implementations1 Apr 2022 Hampei Sasahara, György Dán, Saurabh Amin, Henrik Sandberg

Each player faces the cost of delayed delivery (due to charging requirements of EVs) and a pollution cost levied on the ICEVs.

Asymptotic Security by Model-based Incident Handlers for Markov Decision Processes

no code implementations24 Mar 2021 Hampei Sasahara, Henrik Sandberg

This study investigates general model-based incident handler's asymptotic behaviors in time against cyber attacks to control systems.

Decision Making

Power Injection Attacks in Smart Distribution Grids with Photovoltaics

no code implementations11 Nov 2020 Martin Lindström, Hampei Sasahara, Xingkang He, Henrik Sandberg, Karl Henrik Johansson

We study the worst-case attack strategy of a power injection attack against the physical layer of a smart distribution grid with a high penetration of photovoltaic resources.

Disconnection-aware Attack Detection and Isolation with Separation-based Detector Reconfiguration

no code implementations23 Sep 2020 Hampei Sasahara, Takayuki Ishizaki, Jun-ichi Imura, Henrik Sandberg

In accordance with the disconnection, the equipped attack detection unit should be reconfigured to maintain its detection capability.

Parameterization of All Output-Rectifying Retrofit Controllers

no code implementations26 Aug 2020 Hampei Sasahara, Takayuki Ishizaki, Jun-ichi Imura

This study investigates a parameterization of all output-rectifying retrofit controllers for distributed design of a structured controller.

Cannot find the paper you are looking for? You can Submit a new open access paper.