Zobrazeno 1 - 10
of 108
pro vyhledávání: '"Leszek Szczecinski"'
Autor:
Leszek, Szczecinski
In this work we analyze the problem of linear correction of the reliability metrics (L-values) in BICM receivers. We want to find the correction factors that minimize the probability of error of a maximum likelihood decoder that uses the corrected L-
Externí odkaz:
http://arxiv.org/abs/1111.7265
Publikováno v:
IEEE Transactions on Communications. 70:6095-6108
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a557f492ea9566a6d6671d5ea9ab95c
https://doi.org/10.1109/tcomm.2022.3190353
https://doi.org/10.1109/tcomm.2022.3190353
Autor:
Leszek Szczecinski
Publikováno v:
Journal of Quantitative Analysis in Sports. 18:1-14
In this work we develop a new algorithm for rating of teams (or players) in one-on-one games by exploiting the observed difference of the game-points (such as goals), also known as a margin of victory (MOV). Our objective is to obtain the Elo-style a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a3e95e1fe61007a60d4d1bb88328cca
https://doi.org/10.1515/jqas-2020-0115
https://doi.org/10.1515/jqas-2020-0115
Autor:
Aymen Djebbi, Leszek Szczecinski
Publikováno v:
Journal of Quantitative Analysis in Sports. 16:211-220
This work is concerned with the interpretation of the results produced by the well known Elo algorithm applied in various sport ratings. The interpretation consists in defining the probabilities of the game outcomes conditioned on the ratings of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::adcf025e45eea7976789de2be355f5c3
https://doi.org/10.1515/jqas-2019-0102
https://doi.org/10.1515/jqas-2019-0102
Autor:
Leszek Szczecinski, Iris-Ioana Roatis
In this work, we study the ranking algorithm used by Fédération Internationale de Football Association (FIFA); we analyze the parameters that it currently uses, show the formal probabilistic model from which it can be derived, and optimize the latt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aff43d4278bcc32446795b7c177cdd78
Publikováno v:
Artificial Neural Networks and Machine Learning – ICANN 2020 ISBN: 9783030616083
ICANN (1)
ICANN (1)
In this work we define and analyze the bilinear models which replace the conventional linear operation used in many building blocks of machine learning (ML). The main idea is to devise the ML algorithms which are adapted to the objects they treat. In
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::26afee97d39b49256cfe000b4e30eaa8
https://doi.org/10.1007/978-3-030-61609-0_54
https://doi.org/10.1007/978-3-030-61609-0_54
Publikováno v:
IEEE Transactions on Communications. 64:818-831
In this work, various channel coding schemes that can be used in hybrid automatic repeat request (HARQ) transmission protocols are investigated from an energy efficiency point of view. Conventional HARQ, where only one bit is used to inform the trans
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a1c048782f9cd864df1778bc674fdaed
https://doi.org/10.1109/tcomm.2015.2506698
https://doi.org/10.1109/tcomm.2015.2506698
Autor:
Mohammed Jabi, Benoit Pelletier, Mustapha Benjillali, Abdellatif Benyouss, Leszek Szczecinski
In this paper, we consider transmissions over block-fading channels and assume that adaptive modulation and coding (AMC) and hybrid automatic repeat request (HARQ) are implemented. Knowing that in high signal-to-noise ratio, the conventional combinat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6d574339b69667faf8593773810a085f
Publikováno v:
IEEE Transactions on Communications
IEEE Transactions on Communications, Institute of Electrical and Electronics Engineers, 2015, ⟨10.1109/TCOMM.2015.2493138⟩
IEEE Transactions on Communications, Institute of Electrical and Electronics Engineers, 2015, ⟨10.1109/TCOMM.2015.2493138⟩
International audience; In this work we consider incremental redundancy (IR) hybrid automatic repeat request (HARQ), where transmission rounds are carried out over independent block-fading channels. We propose the so-called multi-packet HARQ where th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f0182e873e8017ec83c7ab1de90ac40e
https://doi.org/10.1109/tcomm.2015.2493138
https://doi.org/10.1109/tcomm.2015.2493138