Zobrazeno 1 - 10
of 2 129
pro vyhledávání: '"Rehák, P."'
Effective security patrol management is critical for ensuring safety in diverse environments such as art galleries, airports, and factories. The behavior of patrols in these situations can be modeled by patrolling games. They simulate the behavior of
Externí odkaz:
http://arxiv.org/abs/2407.18705
Autor:
Rehak, Rainer
Publikováno v:
Rehak, Rainer (2019) A Trustless Society. A political look at the blockchain vision, BZH Beitraege zur Hochschulforschung, Issue 3/2019, pp. 60-65
A lot of business and research effort currently deals with the so called decentralised ledger technology blockchain. Putting it to use carries the tempting promise to make the intermediaries of social interactions superfluous and furthermore keep sec
Externí odkaz:
http://arxiv.org/abs/2405.06097
Autor:
Adamová, D., Agakishiev, G., Andronic, A., Antończyk, D., Appelshäuser, H., Belaga, V., Bielčíková, J., Braun-Munzinger, P., Busch, O., Cherlin, A., Damjanović, S., Dietel, T., Dietrich, L., Drees, A., Dubitzky, W., Esumi, S. I., Filimonov, K., Fomenko, K., Fraenkel, Z., Garabatos, C., Glässel, P., Hering, G., Holeczek, J., Kalisky, M., Krobath, G., Kushpil, V., Maas, A., Marín, A., Milošević, J., Miśkowiec, D., Panebrattsev, Y., Paulínyová, Z., Petchenova, O., Petráček, V., Radomski, S., Rak, J., Ravinovich, I., Rehak, P., Sako, H., Schmitz, W., Schuchmann, S., Sedykh, S., Shimansky, S., Stachel, J., Šumbera, M., Tilsner, H., Tserruya, I., Tsiledakis, G., Wessels, J. P., Wienold, T., Wurm, J. P., Yurevich, S., Yurevich, V.
Publikováno v:
Eur. Phys. J C 84 (2024) 1090
The Fourier harmonics, $v_2$ and $v_3$ of negative pions are measured at center-of-mass energy per nucleon pair of $\sqrt{s_{\mathrm{NN}}}$= 17.3 GeV around midrapidity by the CERES/NA45 experiment at the CERN SPS in 0--30\% central PbAu collisions w
Externí odkaz:
http://arxiv.org/abs/2402.10895
Long-run average optimization problems for Markov decision processes (MDPs) require constructing policies with optimal steady-state behavior, i.e., optimal limit frequency of visits to the states. However, such policies may suffer from local instabil
Externí odkaz:
http://arxiv.org/abs/2312.12325
Publikováno v:
Herpetozoa, Vol 37, Iss , Pp 287-294 (2024)
The European green lizard (Lacerta viridis) populations in Bohemia, Czech Republic, are isolated by more than 150 km from the northern border of the continuous range of the species. These populations are fragmented and further isolated from each othe
Externí odkaz:
https://doaj.org/article/69fe83fea5cb474484cf34b61d7f4722
Autor:
Rehak, Rainer
Publikováno v:
In: Verdegem, P (ed.), AI for Everyone?. London: University of Westminster Press (2021)
In the interdisciplinary field of artificial intelligence (AI) the problem of clear terminology is especially momentous. This paper claims, that AI debates are still characterised by a lack of critical distance to metaphors like 'training', 'learning
Externí odkaz:
http://arxiv.org/abs/2307.10292
Autor:
Rehak, Rainer
Publikováno v:
Jankowski, P., H\"ofner, A., Hoffmann, M. L., Rohde, F., Rehak, R. & Graf, J. (Eds.) (2023). Shaping Digital Transformation for a Sustainable Society. Contributions from Bits & B\"aume
The discussion about the disruptive possibilities of a technology called artificial intelligence (AI) is on everyone's lips. Companies and countries alike are running multi-billion-dollar research programmes to ensure they do not miss out on the glob
Externí odkaz:
http://arxiv.org/abs/2306.09204
We consider the problem of synthesizing resilient and stochastically stable strategies for systems of cooperating agents striving to minimize the expected time between consecutive visits to selected locations in a known environment. A strategy profil
Externí odkaz:
http://arxiv.org/abs/2305.10070
Consider oriented graph nodes requiring periodic visits by a service agent. The agent moves among the nodes and receives a payoff for each completed service task, depending on the time elapsed since the previous visit to a node. We consider the probl
Externí odkaz:
http://arxiv.org/abs/2305.08555
We consider the problem of efficient patrolling strategy adaptation in a changing environment where the topology of Defender's moves and the importance of guarded targets change unpredictably. The Defender must instantly switch to a new strategy opti
Externí odkaz:
http://arxiv.org/abs/2206.08096