Zobrazeno 1 - 10
of 81 822
pro vyhledávání: '"A A, Kemeny"'
Autor:
John S. Hilbert
Emil Kemeny appeared on the American chess scene in 1890, a Hungarian chess player on the Lower East Side who had difficulty with English. Within a decade he was considered one of the country's finest chess players and writers. He dominated chess in
For the problem of aggregating several rankings into one ranking, Kemeny (1959) proposed two methods: the median rule which selects the ranking with the smallest total swap distance to the input rankings, and the mean rule which minimizes the squared
Externí odkaz:
http://arxiv.org/abs/2404.08474
We formulate the problem of eliciting agents' preferences with the goal of finding a Kemeny ranking as a Dueling Bandits problem. Here the bandits' arms correspond to alternatives that need to be ranked and the feedback corresponds to a pairwise comp
Externí odkaz:
http://arxiv.org/abs/2312.11663
Publikováno v:
J. Phys. Chem. B 2024, 128, 34, 8103-8115
Traditional clustering algorithms often struggle to capture the complex relationships within graphs and generalise to arbitrary clustering criteria. The emergence of graph neural networks (GNNs) as a powerful framework for learning representations of
Externí odkaz:
http://arxiv.org/abs/2312.14847
The Kemeny method is one of the popular tools for rank aggregation. However, computing an optimal Kemeny ranking is NP-hard. Consequently, the computational task of finding a Kemeny ranking has been studied under the lens of parameterized complexity
Externí odkaz:
http://arxiv.org/abs/2309.03517
Autor:
Mashchenko, Serhii O.1 (AUTHOR) mashchenko@knu.ua, Kapustian, Olena A.1 (AUTHOR) olenakapustian@knu.ua, Rubino, Bruno2 (AUTHOR) bruno.rubino@univaq.it
Publikováno v:
Axioms (2075-1680). Dec2023, Vol. 12 Issue 12, p1067. 13p.
Autor:
Soltanifar, Mehdi1 (AUTHOR) soltanifar@khayam.ut.ac.ir
Publikováno v:
Asia-Pacific Journal of Operational Research. Jun2023, Vol. 40 Issue 3, p1-20. 20p.
Autor:
Phung, Xuan Kien, Hamel, Sylvie
Kemeny's rule is one of the most studied and well-known voting schemes with various important applications in computational social choice and biology. Recently, Kemeny's rule was generalized via a set-wise approach by Gilbert et. al. This paradigm pr
Externí odkaz:
http://arxiv.org/abs/2305.00140
Autor:
Phung, Xuan Kien, Hamel, Sylvie
The important Kemeny problem, which consists of computing median consensus rankings of an election with respect to the Kemeny voting rule, admits important applications in biology and computational social choice and was generalized recently via an in
Externí odkaz:
http://arxiv.org/abs/2304.14980
Autor:
Mazzolo, Alain, Monthus, Cecile
Publikováno v:
J. Stat. Mech. (2023) 063204
For continuous-time ergodic Markov processes, the Kemeny time $\tau_*$ is the characteristic time needed to converge towards the steady state $P_*(x)$ : in real-space, the Kemeny time $\tau_*$ corresponds to the average of the Mean-First-Passage-Time
Externí odkaz:
http://arxiv.org/abs/2302.09965